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Merge branch '3.0' into feature/index_oper

This commit is contained in:
Yihao Deng 2022-03-11 11:48:29 +08:00 committed by GitHub
parent 5262b4ad3b e82e53367d
commit d07b1d9b2c
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GPG Key ID: 4AEE18F83AFDEB23
248 changed files with 16543 additions and 28460 deletions
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2
.gitignore vendored
View File

@ -87,7 +87,7 @@ tests/comparisonTest/opentsdb/opentsdbtest/.settings/
tests/examples/JDBC/JDBCDemo/.classpath
tests/examples/JDBC/JDBCDemo/.project
tests/examples/JDBC/JDBCDemo/.settings/
source/libs/parser/inc/new_sql.*
source/libs/parser/inc/sql.*
# Emacs
# -*- mode: gitignore; -*-

3
.gitmodules vendored
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@ -13,3 +13,6 @@
[submodule "examples/rust"]
path = examples/rust
url = https://github.com/songtianyi/tdengine-rust-bindings.git
[submodule "tools/taos-tools"]
path = tools/taos-tools
url = https://github.com/taosdata/taos-tools

26
CMakeLists.txt
View File

@ -6,6 +6,32 @@ project(
DESCRIPTION "An open-source big data platform designed and optimized for the Internet of Things(IOT)"
)
IF ("${BUILD_TOOLS}" STREQUAL "")
IF (TD_LINUX)
IF (TD_ARM_32)
SET(BUILD_TOOLS "false")
ELSEIF (TD_ARM_64)
SET(BUILD_TOOLS "false")
ELSE ()
SET(BUILD_TOOLS "false")
ENDIF ()
ELSEIF (TD_DARWIN)
SET(BUILD_TOOLS "false")
ELSE ()
SET(BUILD_TOOLS "false")
ENDIF ()
ENDIF ()
IF ("${BUILD_TOOLS}" MATCHES "false")
MESSAGE("${Yellow} Will _not_ build taos_tools! ${ColourReset}")
SET(TD_TAOS_TOOLS FALSE)
ELSE ()
MESSAGE("")
MESSAGE("${Green} Will build taos_tools! ${ColourReset}")
MESSAGE("")
SET(TD_TAOS_TOOLS TRUE)
ENDIF ()
set(CMAKE_SUPPORT_DIR "${CMAKE_SOURCE_DIR}/cmake")
set(CMAKE_CONTRIB_DIR "${CMAKE_SOURCE_DIR}/contrib")
include(${CMAKE_SUPPORT_DIR}/cmake.options)

2
contrib/test/craft/raftMain.c
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@ -377,7 +377,7 @@ void printConf(SRaftServerConfig *pConf) {
int main(int argc, char **argv) {
srand(time(NULL));
taosSeedRand(time(NULL));
int32_t ret;
exe_name = argv[0];

4
contrib/test/craft/simulate_vnode.c
View File

@ -132,7 +132,7 @@ static void proposeValue(struct raft *r) {
buf.base = raft_malloc(buf.len);
// mock ts value
int vid = rand() % VNODE_COUNT;
int vid = taosRand() % VNODE_COUNT;
snprintf(buf.base, buf.len, "%d:value_%ld", vid, time(NULL));
printf("propose value: %s \n", (char*)buf.base);
@ -174,7 +174,7 @@ void usage() {
}
int main(int argc, char **argv) {
srand(time(NULL));
taosSeedRand(time(NULL));
exe_name = argv[0];
if (argc < 2) {

2
examples/c/schemaless.c
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@ -19,7 +19,7 @@ void shuffle(char**lines, size_t n)
size_t i;
for (i = 0; i < n - 1; i++)
{
size_t j = i + rand() / (RAND_MAX / (n - i) + 1);
size_t j = i + taosRand() / (RAND_MAX / (n - i) + 1);
char* t = lines[j];
lines[j] = lines[i];
lines[i] = t;

5
include/client/taos.h
View File

@ -51,6 +51,7 @@ typedef void **TAOS_ROW;
#define TSDB_DATA_TYPE_JSON 17 // json
#define TSDB_DATA_TYPE_DECIMAL 18 // decimal
#define TSDB_DATA_TYPE_BLOB 19 // binary
#define TSDB_DATA_TYPE_MEDIUMBLOB 20
typedef enum {
TSDB_OPTION_LOCALE,
@ -256,6 +257,10 @@ DLL_EXPORT void tmq_conf_set_offset_commit_cb(tmq_conf_t *conf, tmq_co
void tmqShowMsg(tmq_message_t *tmq_message);
int32_t tmqGetSkipLogNum(tmq_message_t *tmq_message);
typedef void (*TAOS_SUBSCRIBE_CALLBACK)(TAOS_SUB* tsub, TAOS_RES *res, void* param, int code);
DLL_EXPORT int taos_stmt_affected_rows(TAOS_STMT* stmt);
#ifdef __cplusplus
}
#endif

2
include/common/taosdef.h
View File

@ -63,6 +63,8 @@ typedef enum {
extern char *qtypeStr[];
#define TSDB_PORT_HTTP 11
#ifdef __cplusplus
}
#endif

70
include/common/tcommon.h
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@ -56,8 +56,9 @@ typedef struct SColumnDataAgg {
typedef struct SDataBlockInfo {
STimeWindow window;
int32_t rows;
int32_t rowSize;
int32_t numOfCols;
int64_t uid;
union {int64_t uid; int64_t blockId;};
} SDataBlockInfo;
typedef struct SConstantItem {
@ -69,10 +70,10 @@ typedef struct SConstantItem {
// info.numOfCols = taosArrayGetSize(pDataBlock) + taosArrayGetSize(pConstantList);
typedef struct SSDataBlock {
SColumnDataAgg* pBlockAgg;
SArray* pDataBlock; // SArray<SColumnInfoData>
SArray* pConstantList; // SArray<SConstantItem>, it is a constant/tags value of the corresponding result value.
SDataBlockInfo info;
SColumnDataAgg *pBlockAgg;
SArray *pDataBlock; // SArray<SColumnInfoData>
SArray *pConstantList; // SArray<SConstantItem>, it is a constant/tags value of the corresponding result value.
SDataBlockInfo info;
} SSDataBlock;
typedef struct SVarColAttr {
@ -108,7 +109,7 @@ static FORCE_INLINE int32_t tEncodeDataBlock(void** buf, const SSDataBlock* pBlo
SColumnInfoData* pColData = (SColumnInfoData*)taosArrayGet(pBlock->pDataBlock, i);
tlen += taosEncodeFixedI16(buf, pColData->info.colId);
tlen += taosEncodeFixedI16(buf, pColData->info.type);
tlen += taosEncodeFixedI16(buf, pColData->info.bytes);
tlen += taosEncodeFixedI32(buf, pColData->info.bytes);
int32_t colSz = rows * pColData->info.bytes;
tlen += taosEncodeBinary(buf, pColData->pData, colSz);
}
@ -127,7 +128,7 @@ static FORCE_INLINE void* tDecodeDataBlock(const void* buf, SSDataBlock* pBlock)
SColumnInfoData data = {0};
buf = taosDecodeFixedI16(buf, &data.info.colId);
buf = taosDecodeFixedI16(buf, &data.info.type);
buf = taosDecodeFixedI16(buf, &data.info.bytes);
buf = taosDecodeFixedI32(buf, &data.info.bytes);
int32_t colSz = pBlock->info.rows * data.info.bytes;
buf = taosDecodeBinary(buf, (void**)&data.pData, colSz);
taosArrayPush(pBlock->pDataBlock, &data);
@ -212,10 +213,22 @@ static FORCE_INLINE void tDeleteSMqConsumeRsp(SMqPollRsp* pRsp) {
//======================================================================================================================
// the following structure shared by parser and executor
typedef struct SColumn {
uint64_t uid;
char name[TSDB_COL_NAME_LEN];
int8_t flag; // column type: normal column, tag, or user-input column (integer/float/string)
SColumnInfo info;
union {
uint64_t uid;
int64_t dataBlockId;
};
union {
int16_t colId;
int16_t slotId;
};
char name[TSDB_COL_NAME_LEN];
int8_t flag; // column type: normal column, tag, or user-input column (integer/float/string)
int16_t type;
int32_t bytes;
uint8_t precision;
uint8_t scale;
} SColumn;
typedef struct SLimit {
@ -233,21 +246,32 @@ typedef struct SGroupbyExpr {
bool groupbyTag; // group by tag or column
} SGroupbyExpr;
// the structure for sql function in select clause
typedef struct SSqlExpr {
char token[TSDB_COL_NAME_LEN]; // original token
SSchema resSchema;
typedef struct SFunctParam {
int32_t type;
SColumn *pCol;
SVariant param;
} SFunctParam;
int32_t numOfCols;
SColumn* pColumns; // data columns that are required by query
int32_t interBytes; // inter result buffer size
int16_t numOfParams; // argument value of each function
SVariant param[3]; // parameters are not more than 3
} SSqlExpr;
// the structure for sql function in select clause
typedef struct SResSchame {
int8_t type;
int32_t colId;
int32_t bytes;
int32_t precision;
int32_t scale;
char name[TSDB_COL_NAME_LEN];
} SResSchema;
// TODO move away to executor.h
typedef struct SExprBasicInfo {
SResSchema resSchema;
int16_t numOfParams; // argument value of each function
SFunctParam *pParam;
} SExprBasicInfo;
typedef struct SExprInfo {
struct SSqlExpr base;
struct tExprNode* pExpr;
struct SExprBasicInfo base;
struct tExprNode *pExpr;
} SExprInfo;
typedef struct SStateWindow {

4
include/common/tdatablock.h
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@ -94,8 +94,8 @@ int32_t blockDataUpdateTsWindow(SSDataBlock* pDataBlock);
int32_t colDataGetLength(const SColumnInfoData* pColumnInfoData, int32_t numOfRows);
void colDataTrim(SColumnInfoData* pColumnInfoData);
size_t colDataGetNumOfCols(const SSDataBlock* pBlock);
size_t colDataGetNumOfRows(const SSDataBlock* pBlock);
size_t blockDataGetNumOfCols(const SSDataBlock* pBlock);
size_t blockDataGetNumOfRows(const SSDataBlock* pBlock);
int32_t blockDataMerge(SSDataBlock* pDest, const SSDataBlock* pSrc);
int32_t blockDataSplitRows(SSDataBlock* pBlock, bool hasVarCol, int32_t startIndex, int32_t* stopIndex,

281
include/common/tmsg.h
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@ -140,6 +140,8 @@ typedef enum _mgmt_table {
#define TSDB_KILL_MSG_LEN 30
#define TSDB_TABLE_NUM_UNIT 100000
#define TSDB_VN_READ_ACCCESS ((char)0x1)
#define TSDB_VN_WRITE_ACCCESS ((char)0x2)
#define TSDB_VN_ALL_ACCCESS (TSDB_VN_READ_ACCCESS | TSDB_VN_WRITE_ACCCESS)
@ -169,6 +171,7 @@ typedef struct {
char db[TSDB_DB_FNAME_LEN];
int64_t dbId;
int32_t vgVersion;
int32_t numOfTable; // unit is TSDB_TABLE_NUM_UNIT
} SBuildUseDBInput;
typedef struct SField {
@ -416,10 +419,15 @@ typedef struct {
* But for data in vnode side, we need all the following information.
*/
typedef struct {
int16_t colId;
int16_t type;
int16_t bytes;
SColumnFilterList flist;
union {
int16_t colId;
int16_t slotId;
};
int16_t type;
int32_t bytes;
uint8_t precision;
uint8_t scale;
} SColumnInfo;
typedef struct {
@ -449,57 +457,6 @@ typedef struct {
int64_t offset;
} SInterval;
typedef struct {
SMsgHead head;
char version[TSDB_VERSION_LEN];
bool stableQuery; // super table query or not
bool topBotQuery; // TODO used bitwise flag
bool interpQuery; // interp query or not
bool groupbyColumn; // denote if this is a groupby normal column query
bool hasTagResults; // if there are tag values in final result or not
bool timeWindowInterpo; // if the time window start/end required interpolation
bool queryBlockDist; // if query data block distribution
bool stabledev; // super table stddev query
bool tsCompQuery; // is tscomp query
bool simpleAgg;
bool pointInterpQuery; // point interpolation query
bool needReverseScan; // need reverse scan
bool stateWindow; // state window flag
STimeWindow window;
int32_t numOfTables;
int16_t order;
int16_t orderColId;
int16_t numOfCols; // the number of columns will be load from vnode
SInterval interval;
// SSessionWindow sw; // session window
int16_t tagCondLen; // tag length in current query
int16_t colCondLen; // column length in current query
int16_t numOfGroupCols; // num of group by columns
int16_t orderByIdx;
int16_t orderType; // used in group by xx order by xxx
int64_t vgroupLimit; // limit the number of rows for each table, used in order by + limit in stable projection query.
int16_t prjOrder; // global order in super table projection query.
int64_t limit;
int64_t offset;
int32_t queryType; // denote another query process
int16_t numOfOutput; // final output columns numbers
int16_t fillType; // interpolate type
int64_t fillVal; // default value array list
int32_t secondStageOutput;
STsBufInfo tsBuf; // tsBuf info
int32_t numOfTags; // number of tags columns involved
int32_t sqlstrLen; // sql query string
int32_t prevResultLen; // previous result length
int32_t numOfOperator;
int32_t tableScanOperator; // table scan operator. -1 means no scan operator
int32_t udfNum; // number of udf function
int32_t udfContentOffset;
int32_t udfContentLen;
SColumnInfo tableCols[];
} SQueryTableReq;
typedef struct {
int32_t code;
} SQueryTableRsp;
@ -566,6 +523,7 @@ typedef struct {
char db[TSDB_DB_FNAME_LEN];
int64_t dbId;
int32_t vgVersion;
int32_t numOfTable; // unit is TSDB_TABLE_NUM_UNIT
} SUseDbReq;
int32_t tSerializeSUseDbReq(void* buf, int32_t bufLen, SUseDbReq* pReq);
@ -584,6 +542,23 @@ int32_t tSerializeSUseDbRsp(void* buf, int32_t bufLen, SUseDbRsp* pRsp);
int32_t tDeserializeSUseDbRsp(void* buf, int32_t bufLen, SUseDbRsp* pRsp);
void tFreeSUsedbRsp(SUseDbRsp* pRsp);
typedef struct {
int32_t rowNum;
} SQnodeListReq;
int32_t tSerializeSQnodeListReq(void* buf, int32_t bufLen, SQnodeListReq* pReq);
int32_t tDeserializeSQnodeListReq(void* buf, int32_t bufLen, SQnodeListReq* pReq);
typedef struct {
SArray *epSetList; // SArray<SEpSet>
} SQnodeListRsp;
int32_t tSerializeSQnodeListRsp(void* buf, int32_t bufLen, SQnodeListRsp* pRsp);
int32_t tDeserializeSQnodeListRsp(void* buf, int32_t bufLen, SQnodeListRsp* pRsp);
void tFreeSQnodeListRsp(SQnodeListRsp* pRsp);
typedef struct {
SArray* pArray; // Array of SUseDbRsp
} SUseDbBatchRsp;
@ -796,8 +771,10 @@ typedef struct SVgroupInfo {
uint32_t hashBegin;
uint32_t hashEnd;
SEpSet epSet;
int32_t numOfTable; // unit is TSDB_TABLE_NUM_UNIT
} SVgroupInfo;
typedef struct {
int32_t numOfVgroups;
SVgroupInfo vgroups[];
@ -876,6 +853,8 @@ int32_t tDeserializeSShowRsp(void* buf, int32_t bufLen, SShowRsp* pRsp);
void tFreeSShowRsp(SShowRsp* pRsp);
typedef struct {
int32_t type;
char db[TSDB_DB_FNAME_LEN];
int64_t showId;
int8_t free;
} SRetrieveTableReq;
@ -903,6 +882,8 @@ int32_t tDeserializeSCreateDnodeReq(void* buf, int32_t bufLen, SCreateDnodeReq*
typedef struct {
int32_t dnodeId;
char fqdn[TSDB_FQDN_LEN];
int32_t port;
} SDropDnodeReq;
int32_t tSerializeSDropDnodeReq(void* buf, int32_t bufLen, SDropDnodeReq* pReq);
@ -1026,6 +1007,7 @@ typedef struct SSubQueryMsg {
uint64_t sId;
uint64_t queryId;
uint64_t taskId;
int64_t refId;
int8_t taskType;
uint32_t sqlLen; // the query sql,
uint32_t phyLen;
@ -1072,19 +1054,57 @@ typedef struct {
typedef struct {
uint64_t queryId;
uint64_t taskId;
int64_t refId;
int8_t status;
} STaskStatus;
typedef struct {
uint32_t num;
STaskStatus status[];
int64_t refId;
SArray *taskStatus; //SArray<STaskStatus>
} SSchedulerStatusRsp;
typedef struct {
uint64_t queryId;
uint64_t taskId;
int8_t action;
} STaskAction;
typedef struct SQueryNodeEpId {
int32_t nodeId; // vgId or qnodeId
SEp ep;
} SQueryNodeEpId;
typedef struct {
SMsgHead header;
uint64_t sId;
SQueryNodeEpId epId;
SArray *taskAction; //SArray<STaskAction>
} SSchedulerHbReq;
int32_t tSerializeSSchedulerHbReq(void *buf, int32_t bufLen, SSchedulerHbReq *pReq);
int32_t tDeserializeSSchedulerHbReq(void *buf, int32_t bufLen, SSchedulerHbReq *pReq);
void tFreeSSchedulerHbReq(SSchedulerHbReq *pReq);
typedef struct {
uint64_t seqId;
SQueryNodeEpId epId;
SArray *taskStatus; //SArray<STaskStatus>
} SSchedulerHbRsp;
int32_t tSerializeSSchedulerHbRsp(void *buf, int32_t bufLen, SSchedulerHbRsp *pRsp);
int32_t tDeserializeSSchedulerHbRsp(void *buf, int32_t bufLen, SSchedulerHbRsp *pRsp);
void tFreeSSchedulerHbRsp(SSchedulerHbRsp *pRsp);
typedef struct {
SMsgHead header;
uint64_t sId;
uint64_t queryId;
uint64_t taskId;
int64_t refId;
} STaskCancelReq;
typedef struct {
@ -1096,6 +1116,7 @@ typedef struct {
uint64_t sId;
uint64_t queryId;
uint64_t taskId;
int64_t refId;
} STaskDropReq;
typedef struct {
@ -1108,18 +1129,34 @@ typedef struct {
char* sql;
char* physicalPlan;
char* logicalPlan;
} SMCreateTopicReq;
} SCMCreateStreamReq;
int32_t tSerializeMCreateTopicReq(void* buf, int32_t bufLen, const SMCreateTopicReq* pReq);
int32_t tDeserializeSMCreateTopicReq(void* buf, int32_t bufLen, SMCreateTopicReq* pReq);
void tFreeSMCreateTopicReq(SMCreateTopicReq* pReq);
typedef struct {
int64_t streamId;
} SCMCreateStreamRsp;
int32_t tSerializeSCMCreateStreamReq(void* buf, int32_t bufLen, const SCMCreateStreamReq* pReq);
int32_t tDeserializeSCMCreateStreamReq(void* buf, int32_t bufLen, SCMCreateStreamReq* pReq);
void tFreeSCMCreateStreamReq(SCMCreateStreamReq* pReq);
typedef struct {
char name[TSDB_TOPIC_FNAME_LEN];
int8_t igExists;
char* sql;
char* physicalPlan;
char* logicalPlan;
} SCMCreateTopicReq;
int32_t tSerializeSCMCreateTopicReq(void* buf, int32_t bufLen, const SCMCreateTopicReq* pReq);
int32_t tDeserializeSCMCreateTopicReq(void* buf, int32_t bufLen, SCMCreateTopicReq* pReq);
void tFreeSCMCreateTopicReq(SCMCreateTopicReq* pReq);
typedef struct {
int64_t topicId;
} SMCreateTopicRsp;
} SCMCreateTopicRsp;
int32_t tSerializeSMCreateTopicRsp(void* buf, int32_t bufLen, const SMCreateTopicRsp* pRsp);
int32_t tDeserializeSMCreateTopicRsp(void* buf, int32_t bufLen, SMCreateTopicRsp* pRsp);
int32_t tSerializeSCMCreateTopicRsp(void* buf, int32_t bufLen, const SCMCreateTopicRsp* pRsp);
int32_t tDeserializeSCMCreateTopicRsp(void* buf, int32_t bufLen, SCMCreateTopicRsp* pRsp);
typedef struct {
int32_t topicNum;
@ -1856,19 +1893,27 @@ typedef enum {
TD_TIME_UNIT_MICROSEC = 9,
TD_TIME_UNIT_NANOSEC = 10
} ETDTimeUnit;
typedef struct {
uint8_t version; // for compatibility
uint8_t intervalUnit;
uint8_t slidingUnit;
char indexName[TSDB_INDEX_NAME_LEN + 1];
col_id_t numOfColIds;
uint16_t numOfFuncIds;
uint64_t tableUid; // super/common table uid
int64_t interval;
int64_t sliding;
col_id_t* colIds; // sorted column ids
uint16_t* funcIds; // sorted sma function ids
} STSma; // Time-range-wise SMA
uint16_t funcId;
uint16_t nColIds;
col_id_t* colIds; // sorted colIds
} SFuncColIds;
typedef struct {
uint8_t version; // for compatibility
uint8_t intervalUnit;
uint8_t slidingUnit;
char indexName[TSDB_INDEX_NAME_LEN];
char timezone[TD_TIMEZONE_LEN];
uint16_t nFuncColIds;
uint16_t tagsFilterLen;
tb_uid_t tableUid; // super/common table uid
int64_t interval;
int64_t sliding;
SFuncColIds* funcColIds; // sorted funcIds
char* tagsFilter;
} STSma; // Time-range-wise SMA
typedef struct {
int64_t ver; // use a general definition
@ -1877,13 +1922,13 @@ typedef struct {
typedef struct {
int8_t type; // 0 status report, 1 update data
char indexName[TSDB_INDEX_NAME_LEN + 1]; //
char indexName[TSDB_INDEX_NAME_LEN]; //
STimeWindow windows;
} STSmaMsg;
typedef struct {
int64_t ver; // use a general definition
char indexName[TSDB_INDEX_NAME_LEN + 1];
char indexName[TSDB_INDEX_NAME_LEN];
} SVDropTSmaReq;
typedef struct {
} SVCreateTSmaRsp, SVDropTSmaRsp;
@ -1934,8 +1979,14 @@ typedef struct {
static FORCE_INLINE void tdDestroyTSma(STSma* pSma) {
if (pSma) {
tfree(pSma->colIds);
tfree(pSma->funcIds);
if (pSma->funcColIds != NULL) {
for (uint16_t i = 0; i < pSma->nFuncColIds; ++i) {
tfree((pSma->funcColIds + i)->colIds);
}
tfree(pSma->funcColIds);
}
tfree(pSma->tagsFilter);
}
}
@ -1957,18 +2008,24 @@ static FORCE_INLINE int32_t tEncodeTSma(void** buf, const STSma* pSma) {
tlen += taosEncodeFixedU8(buf, pSma->intervalUnit);
tlen += taosEncodeFixedU8(buf, pSma->slidingUnit);
tlen += taosEncodeString(buf, pSma->indexName);
tlen += taosEncodeFixedU16(buf, pSma->numOfColIds);
tlen += taosEncodeFixedU16(buf, pSma->numOfFuncIds);
tlen += taosEncodeFixedU64(buf, pSma->tableUid);
tlen += taosEncodeString(buf, pSma->timezone);
tlen += taosEncodeFixedU16(buf, pSma->nFuncColIds);
tlen += taosEncodeFixedU16(buf, pSma->tagsFilterLen);
tlen += taosEncodeFixedI64(buf, pSma->tableUid);
tlen += taosEncodeFixedI64(buf, pSma->interval);
tlen += taosEncodeFixedI64(buf, pSma->sliding);
for (col_id_t i = 0; i < pSma->numOfColIds; ++i) {
tlen += taosEncodeFixedU16(buf, *(pSma->colIds + i));
for (uint16_t i = 0; i < pSma->nFuncColIds; ++i) {
SFuncColIds* funcColIds = pSma->funcColIds + i;
tlen += taosEncodeFixedU16(buf, funcColIds->funcId);
tlen += taosEncodeFixedU16(buf, funcColIds->nColIds);
for (uint16_t j = 0; j < funcColIds->nColIds; ++j) {
tlen += taosEncodeFixedU16(buf, *(funcColIds->colIds + j));
}
}
for (uint16_t i = 0; i < pSma->numOfFuncIds; ++i) {
tlen += taosEncodeFixedU16(buf, *(pSma->funcIds + i));
if (pSma->tagsFilterLen > 0) {
tlen += taosEncodeString(buf, pSma->tagsFilter);
}
return tlen;
@ -1989,34 +2046,52 @@ static FORCE_INLINE void* tDecodeTSma(void* buf, STSma* pSma) {
buf = taosDecodeFixedU8(buf, &pSma->intervalUnit);
buf = taosDecodeFixedU8(buf, &pSma->slidingUnit);
buf = taosDecodeStringTo(buf, pSma->indexName);
buf = taosDecodeFixedU16(buf, &pSma->numOfColIds);
buf = taosDecodeFixedU16(buf, &pSma->numOfFuncIds);
buf = taosDecodeFixedU64(buf, &pSma->tableUid);
buf = taosDecodeStringTo(buf, pSma->timezone);
buf = taosDecodeFixedU16(buf, &pSma->nFuncColIds);
buf = taosDecodeFixedU16(buf, &pSma->tagsFilterLen);
buf = taosDecodeFixedI64(buf, &pSma->tableUid);
buf = taosDecodeFixedI64(buf, &pSma->interval);
buf = taosDecodeFixedI64(buf, &pSma->sliding);
if (pSma->numOfColIds > 0) {
pSma->colIds = (col_id_t*)calloc(pSma->numOfColIds, sizeof(STSma));
if (pSma->colIds == NULL) {
if (pSma->nFuncColIds > 0) {
pSma->funcColIds = (SFuncColIds*)calloc(pSma->nFuncColIds, sizeof(SFuncColIds));
if (pSma->funcColIds == NULL) {
tdDestroyTSma(pSma);
return NULL;
}
for (uint16_t i = 0; i < pSma->numOfColIds; ++i) {
buf = taosDecodeFixedU16(buf, pSma->colIds + i);
for (uint16_t i = 0; i < pSma->nFuncColIds; ++i) {
SFuncColIds* funcColIds = pSma->funcColIds + i;
buf = taosDecodeFixedU16(buf, &funcColIds->funcId);
buf = taosDecodeFixedU16(buf, &funcColIds->nColIds);
if (funcColIds->nColIds > 0) {
funcColIds->colIds = (col_id_t*)calloc(funcColIds->nColIds, sizeof(col_id_t));
if (funcColIds->colIds != NULL) {
for (uint16_t j = 0; j < funcColIds->nColIds; ++j) {
buf = taosDecodeFixedU16(buf, funcColIds->colIds + j);
}
} else {
tdDestroyTSma(pSma);
return NULL;
}
} else {
funcColIds->colIds = NULL;
}
}
} else {
pSma->colIds = NULL;
pSma->funcColIds = NULL;
}
if (pSma->numOfFuncIds > 0) {
pSma->funcIds = (uint16_t*)calloc(pSma->numOfFuncIds, sizeof(STSma));
if (pSma->funcIds == NULL) {
if (pSma->tagsFilterLen > 0) {
pSma->tagsFilter = (char*)calloc(pSma->tagsFilterLen, 1);
if (pSma->tagsFilter != NULL) {
buf = taosDecodeStringTo(buf, pSma->tagsFilter);
} else {
tdDestroyTSma(pSma);
return NULL;
}
for (uint16_t i = 0; i < pSma->numOfFuncIds; ++i) {
buf = taosDecodeFixedU16(buf, pSma->funcIds + i);
}
} else {
pSma->funcIds = NULL;
pSma->tagsFilter = NULL;
}
return buf;

6
include/common/tmsgdef.h
View File

@ -129,11 +129,13 @@ enum {
TD_DEF_MSG_TYPE(TDMT_MND_DROP_STB, "mnode-drop-stb", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_TABLE_META, "mnode-table-meta", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_VGROUP_LIST, "mnode-vgroup-list", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_QNODE_LIST, "mnode-qnode-list", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_KILL_QUERY, "mnode-kill-query", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_KILL_CONN, "mnode-kill-conn", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_HEARTBEAT, "mnode-heartbeat", SClientHbBatchReq, SClientHbBatchRsp)
TD_DEF_MSG_TYPE(TDMT_MND_SHOW, "mnode-show", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_SHOW_RETRIEVE, "mnode-retrieve", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_SYSTABLE_RETRIEVE, "mnode-systable-retrieve", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_STATUS, "mnode-status", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_TRANS_TIMER, "mnode-trans-tmr", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_KILL_TRANS, "mnode-kill-trans", NULL, NULL)
@ -148,6 +150,9 @@ enum {
TD_DEF_MSG_TYPE(TDMT_MND_MQ_TIMER, "mnode-mq-tmr", SMTimerReq, SMTimerReq)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_DO_REBALANCE, "mnode-mq-do-rebalance", SMqDoRebalanceMsg, SMqDoRebalanceMsg)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_COMMIT_OFFSET, "mnode-mq-commit-offset", SMqCMCommitOffsetReq, SMqCMCommitOffsetRsp)
TD_DEF_MSG_TYPE(TDMT_MND_CREATE_STREAM, "mnode-create-stream", SCMCreateStreamReq, SCMCreateStreamRsp)
TD_DEF_MSG_TYPE(TDMT_MND_ALTER_STREAM, "mnode-alter-stream", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_DROP_STREAM, "mnode-drop-stream", NULL, NULL)
// Requests handled by VNODE
TD_NEW_MSG_SEG(TDMT_VND_MSG)
@ -180,6 +185,7 @@ enum {
TD_DEF_MSG_TYPE(TDMT_VND_SHOW_TABLES, "vnode-show-tables", SVShowTablesReq, SVShowTablesRsp)
TD_DEF_MSG_TYPE(TDMT_VND_SHOW_TABLES_FETCH, "vnode-show-tables-fetch", SVShowTablesFetchReq, SVShowTablesFetchRsp)
TD_DEF_MSG_TYPE(TDMT_VND_QUERY_CONTINUE, "vnode-query-continue", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_VND_QUERY_HEARTBEAT, "vnode-query-heartbeat", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_VND_SUBSCRIBE, "vnode-subscribe", SMVSubscribeReq, SMVSubscribeRsp)
TD_DEF_MSG_TYPE(TDMT_VND_CONSUME, "vnode-consume", SMqCVConsumeReq, SMqCVConsumeRsp)

422
include/common/ttokendef.h
View File

@ -16,279 +16,159 @@
#ifndef _TD_COMMON_TOKEN_H_
#define _TD_COMMON_TOKEN_H_
#define TK_ID 1
#define TK_BOOL 2
#define TK_INTEGER 3
#define TK_FLOAT 4
#define TK_STRING 5
#define TK_TIMESTAMP 6
#define TK_OR 7
#define TK_AND 8
#define TK_NOT 9
#define TK_EQ 10
#define TK_NE 11
#define TK_ISNULL 12
#define TK_NOTNULL 13
#define TK_IS 14
#define TK_LIKE 15
#define TK_MATCH 16
#define TK_NMATCH 17
#define TK_GLOB 18
#define TK_BETWEEN 19
#define TK_IN 20
#define TK_GT 21
#define TK_GE 22
#define TK_LT 23
#define TK_LE 24
#define TK_BITAND 25
#define TK_BITOR 26
#define TK_LSHIFT 27
#define TK_RSHIFT 28
#define TK_PLUS 29
#define TK_MINUS 30
#define TK_DIVIDE 31
#define TK_TIMES 32
#define TK_STAR 33
#define TK_SLASH 34
#define TK_REM 35
#define TK_CONCAT 36
#define TK_UMINUS 37
#define TK_UPLUS 38
#define TK_BITNOT 39
#define TK_SHOW 40
#define TK_DATABASES 41
#define TK_TOPICS 42
#define TK_FUNCTIONS 43
#define TK_MNODES 44
#define TK_DNODES 45
#define TK_ACCOUNTS 46
#define TK_USERS 47
#define TK_MODULES 48
#define TK_QUERIES 49
#define TK_CONNECTIONS 50
#define TK_STREAMS 51
#define TK_VARIABLES 52
#define TK_SCORES 53
#define TK_GRANTS 54
#define TK_VNODES 55
#define TK_DOT 56
#define TK_CREATE 57
#define TK_TABLE 58
#define TK_STABLE 59
#define TK_DATABASE 60
#define TK_TABLES 61
#define TK_STABLES 62
#define TK_VGROUPS 63
#define TK_DROP 64
#define TK_TOPIC 65
#define TK_FUNCTION 66
#define TK_DNODE 67
#define TK_USER 68
#define TK_ACCOUNT 69
#define TK_USE 70
#define TK_DESCRIBE 71
#define TK_DESC 72
#define TK_ALTER 73
#define TK_PASS 74
#define TK_PRIVILEGE 75
#define TK_LOCAL 76
#define TK_COMPACT 77
#define TK_LP 78
#define TK_RP 79
#define TK_IF 80
#define TK_EXISTS 81
#define TK_PORT 82
#define TK_IPTOKEN 83
#define TK_AS 84
#define TK_OUTPUTTYPE 85
#define TK_AGGREGATE 86
#define TK_BUFSIZE 87
#define TK_PPS 88
#define TK_TSERIES 89
#define TK_DBS 90
#define TK_STORAGE 91
#define TK_QTIME 92
#define TK_CONNS 93
#define TK_STATE 94
#define TK_COMMA 95
#define TK_KEEP 96
#define TK_CACHE 97
#define TK_REPLICA 98
#define TK_QUORUM 99
#define TK_DAYS 100
#define TK_MINROWS 101
#define TK_MAXROWS 102
#define TK_BLOCKS 103
#define TK_CTIME 104
#define TK_WAL 105
#define TK_FSYNC 106
#define TK_COMP 107
#define TK_PRECISION 108
#define TK_UPDATE 109
#define TK_CACHELAST 110
#define TK_STREAM 111
#define TK_MODE 112
#define TK_UNSIGNED 113
#define TK_TAGS 114
#define TK_USING 115
#define TK_NULL 116
#define TK_NOW 117
#define TK_SELECT 118
#define TK_UNION 119
#define TK_ALL 120
#define TK_DISTINCT 121
#define TK_FROM 122
#define TK_VARIABLE 123
#define TK_INTERVAL 124
#define TK_EVERY 125
#define TK_SESSION 126
#define TK_STATE_WINDOW 127
#define TK_FILL 128
#define TK_SLIDING 129
#define TK_ORDER 130
#define TK_BY 131
#define TK_ASC 132
#define TK_GROUP 133
#define TK_HAVING 134
#define TK_LIMIT 135
#define TK_OFFSET 136
#define TK_SLIMIT 137
#define TK_SOFFSET 138
#define TK_WHERE 139
#define TK_RESET 140
#define TK_QUERY 141
#define TK_SYNCDB 142
#define TK_ADD 143
#define TK_COLUMN 144
#define TK_MODIFY 145
#define TK_TAG 146
#define TK_CHANGE 147
#define TK_SET 148
#define TK_KILL 149
#define TK_CONNECTION 150
#define TK_COLON 151
#define TK_ABORT 152
#define TK_AFTER 153
#define TK_ATTACH 154
#define TK_BEFORE 155
#define TK_BEGIN 156
#define TK_CASCADE 157
#define TK_CLUSTER 158
#define TK_CONFLICT 159
#define TK_COPY 160
#define TK_DEFERRED 161
#define TK_DELIMITERS 162
#define TK_DETACH 163
#define TK_EACH 164
#define TK_END 165
#define TK_EXPLAIN 166
#define TK_FAIL 167
#define TK_FOR 168
#define TK_IGNORE 169
#define TK_IMMEDIATE 170
#define TK_INITIALLY 171
#define TK_INSTEAD 172
#define TK_KEY 173
#define TK_OF 174
#define TK_RAISE 175
#define TK_REPLACE 176
#define TK_RESTRICT 177
#define TK_ROW 178
#define TK_STATEMENT 179
#define TK_TRIGGER 180
#define TK_VIEW 181
#define TK_SEMI 182
#define TK_NONE 183
#define TK_PREV 184
#define TK_LINEAR 185
#define TK_IMPORT 186
#define TK_TBNAME 187
#define TK_JOIN 188
#define TK_INSERT 189
#define TK_INTO 190
#define TK_VALUES 191
#define TK_OR 1
#define TK_AND 2
#define TK_UNION 3
#define TK_ALL 4
#define TK_MINUS 5
#define TK_EXCEPT 6
#define TK_INTERSECT 7
#define TK_NK_BITAND 8
#define TK_NK_BITOR 9
#define TK_NK_LSHIFT 10
#define TK_NK_RSHIFT 11
#define TK_NK_PLUS 12
#define TK_NK_MINUS 13
#define TK_NK_STAR 14
#define TK_NK_SLASH 15
#define TK_NK_REM 16
#define TK_NK_CONCAT 17
#define TK_CREATE 18
#define TK_USER 19
#define TK_PASS 20
#define TK_NK_STRING 21
#define TK_ALTER 22
#define TK_PRIVILEGE 23
#define TK_DROP 24
#define TK_SHOW 25
#define TK_USERS 26
#define TK_DNODE 27
#define TK_PORT 28
#define TK_NK_INTEGER 29
#define TK_DNODES 30
#define TK_NK_ID 31
#define TK_NK_IPTOKEN 32
#define TK_DATABASE 33
#define TK_DATABASES 34
#define TK_USE 35
#define TK_IF 36
#define TK_NOT 37
#define TK_EXISTS 38
#define TK_BLOCKS 39
#define TK_CACHE 40
#define TK_CACHELAST 41
#define TK_COMP 42
#define TK_DAYS 43
#define TK_FSYNC 44
#define TK_MAXROWS 45
#define TK_MINROWS 46
#define TK_KEEP 47
#define TK_PRECISION 48
#define TK_QUORUM 49
#define TK_REPLICA 50
#define TK_TTL 51
#define TK_WAL 52
#define TK_VGROUPS 53
#define TK_SINGLE_STABLE 54
#define TK_STREAM_MODE 55
#define TK_TABLE 56
#define TK_NK_LP 57
#define TK_NK_RP 58
#define TK_STABLE 59
#define TK_TABLES 60
#define TK_STABLES 61
#define TK_USING 62
#define TK_TAGS 63
#define TK_NK_DOT 64
#define TK_NK_COMMA 65
#define TK_COMMENT 66
#define TK_BOOL 67
#define TK_TINYINT 68
#define TK_SMALLINT 69
#define TK_INT 70
#define TK_INTEGER 71
#define TK_BIGINT 72
#define TK_FLOAT 73
#define TK_DOUBLE 74
#define TK_BINARY 75
#define TK_TIMESTAMP 76
#define TK_NCHAR 77
#define TK_UNSIGNED 78
#define TK_JSON 79
#define TK_VARCHAR 80
#define TK_MEDIUMBLOB 81
#define TK_BLOB 82
#define TK_VARBINARY 83
#define TK_DECIMAL 84
#define TK_SMA 85
#define TK_MNODES 86
#define TK_NK_FLOAT 87
#define TK_NK_BOOL 88
#define TK_NK_VARIABLE 89
#define TK_BETWEEN 90
#define TK_IS 91
#define TK_NULL 92
#define TK_NK_LT 93
#define TK_NK_GT 94
#define TK_NK_LE 95
#define TK_NK_GE 96
#define TK_NK_NE 97
#define TK_NK_EQ 98
#define TK_LIKE 99
#define TK_MATCH 100
#define TK_NMATCH 101
#define TK_IN 102
#define TK_FROM 103
#define TK_AS 104
#define TK_JOIN 105
#define TK_ON 106
#define TK_INNER 107
#define TK_SELECT 108
#define TK_DISTINCT 109
#define TK_WHERE 110
#define TK_PARTITION 111
#define TK_BY 112
#define TK_SESSION 113
#define TK_STATE_WINDOW 114
#define TK_INTERVAL 115
#define TK_SLIDING 116
#define TK_FILL 117
#define TK_VALUE 118
#define TK_NONE 119
#define TK_PREV 120
#define TK_LINEAR 121
#define TK_NEXT 122
#define TK_GROUP 123
#define TK_HAVING 124
#define TK_ORDER 125
#define TK_SLIMIT 126
#define TK_SOFFSET 127
#define TK_LIMIT 128
#define TK_OFFSET 129
#define TK_ASC 130
#define TK_DESC 131
#define TK_NULLS 132
#define TK_FIRST 133
#define TK_LAST 134
#define NEW_TK_OR 1
#define NEW_TK_AND 2
#define NEW_TK_UNION 3
#define NEW_TK_ALL 4
#define NEW_TK_MINUS 5
#define NEW_TK_EXCEPT 6
#define NEW_TK_INTERSECT 7
#define NEW_TK_NK_PLUS 8
#define NEW_TK_NK_MINUS 9
#define NEW_TK_NK_STAR 10
#define NEW_TK_NK_SLASH 11
#define NEW_TK_NK_REM 12
#define NEW_TK_SHOW 13
#define NEW_TK_DATABASES 14
#define NEW_TK_NK_INTEGER 15
#define NEW_TK_NK_FLOAT 16
#define NEW_TK_NK_STRING 17
#define NEW_TK_NK_BOOL 18
#define NEW_TK_TIMESTAMP 19
#define NEW_TK_NK_VARIABLE 20
#define NEW_TK_NK_COMMA 21
#define NEW_TK_NK_ID 22
#define NEW_TK_NK_LP 23
#define NEW_TK_NK_RP 24
#define NEW_TK_NK_DOT 25
#define NEW_TK_BETWEEN 26
#define NEW_TK_NOT 27
#define NEW_TK_IS 28
#define NEW_TK_NULL 29
#define NEW_TK_NK_LT 30
#define NEW_TK_NK_GT 31
#define NEW_TK_NK_LE 32
#define NEW_TK_NK_GE 33
#define NEW_TK_NK_NE 34
#define NEW_TK_NK_EQ 35
#define NEW_TK_LIKE 36
#define NEW_TK_MATCH 37
#define NEW_TK_NMATCH 38
#define NEW_TK_IN 39
#define NEW_TK_FROM 40
#define NEW_TK_AS 41
#define NEW_TK_JOIN 42
#define NEW_TK_ON 43
#define NEW_TK_INNER 44
#define NEW_TK_SELECT 45
#define NEW_TK_DISTINCT 46
#define NEW_TK_WHERE 47
#define NEW_TK_PARTITION 48
#define NEW_TK_BY 49
#define NEW_TK_SESSION 50
#define NEW_TK_STATE_WINDOW 51
#define NEW_TK_INTERVAL 52
#define NEW_TK_SLIDING 53
#define NEW_TK_FILL 54
#define NEW_TK_VALUE 55
#define NEW_TK_NONE 56
#define NEW_TK_PREV 57
#define NEW_TK_LINEAR 58
#define NEW_TK_NEXT 59
#define NEW_TK_GROUP 60
#define NEW_TK_HAVING 61
#define NEW_TK_ORDER 62
#define NEW_TK_SLIMIT 63
#define NEW_TK_SOFFSET 64
#define NEW_TK_LIMIT 65
#define NEW_TK_OFFSET 66
#define NEW_TK_ASC 67
#define NEW_TK_DESC 68
#define NEW_TK_NULLS 69
#define NEW_TK_FIRST 70
#define NEW_TK_LAST 71
#define TK_NK_SPACE 300
#define TK_NK_COMMENT 301
#define TK_NK_ILLEGAL 302
#define TK_NK_HEX 303 // hex number 0x123
#define TK_NK_OCT 304 // oct number
#define TK_NK_BIN 305 // bin format data 0b111
#define TK_NK_FILE 306
#define TK_NK_QUESTION 307 // denoting the placeholder of "?",when invoking statement bind query
#define TK_SPACE 300
#define TK_COMMENT 301
#define TK_ILLEGAL 302
#define TK_HEX 303 // hex number 0x123
#define TK_OCT 304 // oct number
#define TK_BIN 305 // bin format data 0b111
#define TK_FILE 306
#define TK_QUESTION 307 // denoting the placeholder of "?",when invoking statement bind query
#define TK_NK_COLON 500
#define TK_NK_BITNOT 501
#define TK_INSERT 502
#define TK_INTO 503
#define TK_NOW 504
#define TK_VALUES 507
#define TK_IMPORT 507
#define TK_NK_SEMI 508
#define TK_NIL 65535
#define TK_NK_NIL 65535
#endif /*_TD_COMMON_TOKEN_H_*/

19
include/dnode/mnode/sdb/sdb.h
View File

@ -113,15 +113,16 @@ typedef enum {
SDB_USER = 7,
SDB_AUTH = 8,
SDB_ACCT = 9,
SDB_OFFSET = 10,
SDB_SUBSCRIBE = 11,
SDB_CONSUMER = 12,
SDB_TOPIC = 13,
SDB_VGROUP = 14,
SDB_STB = 15,
SDB_DB = 16,
SDB_FUNC = 17,
SDB_MAX = 18
SDB_STREAM = 10,
SDB_OFFSET = 11,
SDB_SUBSCRIBE = 12,
SDB_CONSUMER = 13,
SDB_TOPIC = 14,
SDB_VGROUP = 15,
SDB_STB = 16,
SDB_DB = 17,
SDB_FUNC = 18,
SDB_MAX = 19
} ESdbType;
typedef struct SSdb SSdb;

6
include/libs/catalog/catalog.h
View File

@ -51,7 +51,7 @@ typedef struct SMetaData {
SArray *pTableMeta; // STableMeta array
SArray *pVgroupInfo; // SVgroupInfo list
SArray *pUdfList; // udf info list
SEpSet *pEpSet; // qnode epset list
SArray *pEpSetList; // qnode epset list, SArray<SEpSet>
} SMetaData;
typedef struct SCatalogCfg {
@ -74,9 +74,9 @@ typedef struct SDbVgVersion {
char dbFName[TSDB_DB_FNAME_LEN];
int64_t dbId;
int32_t vgVersion;
int32_t numOfTable; // unit is TSDB_TABLE_NUM_UNIT
} SDbVgVersion;
int32_t catalogInit(SCatalogCfg *cfg);
/**
@ -95,7 +95,7 @@ int32_t catalogGetHandle(uint64_t clusterId, SCatalog** catalogHandle);
*/
void catalogFreeHandle(SCatalog* pCatalog);
int32_t catalogGetDBVgVersion(SCatalog* pCtg, const char* dbFName, int32_t* version, int64_t* dbId);
int32_t catalogGetDBVgVersion(SCatalog* pCtg, const char* dbFName, int32_t* version, int64_t* dbId, int32_t *tableNum);
/**
* Get a DB's all vgroup info.

3
include/libs/executor/dataSinkMgt.h
View File

@ -23,6 +23,7 @@ extern "C" {
#include "os.h"
#include "thash.h"
#include "executor.h"
#include "plannodes.h"
#define DS_BUF_LOW 1
#define DS_BUF_FULL 2
@ -59,7 +60,7 @@ typedef struct SOutputData {
* @param pHandle output
* @return error code
*/
int32_t dsCreateDataSinker(const struct SDataSink *pDataSink, DataSinkHandle* pHandle);
int32_t dsCreateDataSinker(const SDataSinkNode* pDataSink, DataSinkHandle* pHandle);
/**
* Put the result set returned by the executor into datasinker.

122
include/libs/function/function.h
View File

@ -20,9 +20,30 @@
extern "C" {
#endif
#include "tbuffer.h"
#include "tcommon.h"
#include "tvariant.h"
#include "tbuffer.h"
struct SqlFunctionCtx;
struct SResultRowEntryInfo;
typedef struct SFunctionNode SFunctionNode;
typedef struct SFuncExecEnv {
int32_t calcMemSize;
} SFuncExecEnv;
typedef bool (*FExecGetEnv)(SFunctionNode* pFunc, SFuncExecEnv* pEnv);
typedef bool (*FExecInit)(struct SqlFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo);
typedef void (*FExecProcess)(struct SqlFunctionCtx *pCtx);
typedef void (*FExecFinalize)(struct SqlFunctionCtx *pCtx);
typedef struct SFuncExecFuncs {
FExecGetEnv getEnv;
FExecInit init;
FExecProcess process;
FExecFinalize finalize;
} SFuncExecFuncs;
#define MAX_INTERVAL_TIME_WINDOW 1000000 // maximum allowed time windows in final results
@ -111,64 +132,65 @@ struct SqlFunctionCtx;
struct SResultRowEntryInfo;
//for selectivity query, the corresponding tag value is assigned if the data is qualified
typedef struct SExtTagsInfo {
int16_t tagsLen; // keep the tags data for top/bottom query result
int16_t numOfTagCols;
struct SqlFunctionCtx **pTagCtxList;
} SExtTagsInfo;
typedef struct SSubsidiaryResInfo {
int16_t bufLen; // keep the tags data for top/bottom query result
int16_t numOfCols;
struct SqlFunctionCtx **pCtx;
} SSubsidiaryResInfo;
typedef struct SResultDataInfo {
int16_t precision;
int16_t scale;
int16_t type;
int16_t bytes;
int32_t intermediateBytes;
int32_t interBufSize;
} SResultDataInfo;
#define GET_RES_INFO(ctx) ((ctx)->resultInfo)
typedef struct SFunctionFpSet {
bool (*init)(struct SqlFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo); // setup the execute environment
void (*addInput)(struct SqlFunctionCtx *pCtx);
// finalizer must be called after all exec has been executed to generated final result.
void (*finalize)(struct SqlFunctionCtx *pCtx);
void (*combine)(struct SqlFunctionCtx *pCtx);
} SFunctionFpSet;
extern SFunctionFpSet fpSet[1];
typedef struct SInputColumnInfoData {
int32_t totalRows; // total rows in current columnar data
int32_t startRowIndex; // handle started row index
int32_t numOfRows; // the number of rows needs to be handled
int32_t numOfInputCols; // PTS is not included
bool colDataAggIsSet;// if agg is set or not
SColumnInfoData *pPTS; // primary timestamp column
SColumnInfoData **pData;
SColumnDataAgg **pColumnDataAgg;
} SInputColumnInfoData;
// sql function runtime context
typedef struct SqlFunctionCtx {
int32_t startRow;
int32_t size; // number of rows
SInputColumnInfoData input;
SResultDataInfo resDataInfo;
uint32_t order; // asc|desc
////////////////////////////////////////////////////////////////
int32_t startRow; // start row index
int32_t size; // handled processed row number
SColumnInfoData* pInput;
uint32_t order; // asc|desc
int16_t inputType;
int16_t inputBytes;
SResultDataInfo resDataInfo;
bool hasNull; // null value exist in current block
bool requireNull; // require null in some function
bool stableQuery;
int16_t functionId; // function id
char * pOutput; // final result output buffer, point to sdata->data
uint8_t currentStage; // record current running step, default: 0
int64_t startTs; // timestamp range of current query when function is executed on a specific data block
int32_t numOfParams;
SVariant param[4]; // input parameter, e.g., top(k, 20), the number of results for top query is kept in param
int64_t *ptsList; // corresponding timestamp array list
void *ptsOutputBuf; // corresponding output buffer for timestamp of each result, e.g., top/bottom*/
SVariant tag;
bool isAggSet;
SColumnDataAgg agg;
SColumnDataAgg agg;
int16_t inputType; // TODO remove it
int16_t inputBytes; // TODO remove it
bool hasNull; // null value exist in current block, TODO remove it
bool requireNull; // require null in some function, TODO remove it
int32_t columnIndex; // TODO remove it
uint8_t currentStage; // record current running step, default: 0
bool isAggSet;
/////////////////////////////////////////////////////////////////
bool stableQuery;
int16_t functionId; // function id
char * pOutput; // final result output buffer, point to sdata->data
int64_t startTs; // timestamp range of current query when function is executed on a specific data block
int32_t numOfParams;
SVariant param[4]; // input parameter, e.g., top(k, 20), the number of results for top query is kept in param
int64_t *ptsList; // corresponding timestamp array list
void *ptsOutputBuf; // corresponding output buffer for timestamp of each result, e.g., top/bottom*/
SVariant tag;
struct SResultRowEntryInfo *resultInfo;
SExtTagsInfo tagInfo;
SPoint1 start;
SPoint1 end;
int32_t columnIndex;
SFunctionFpSet* fpSet;
SSubsidiaryResInfo subsidiaryRes;
SPoint1 start;
SPoint1 end;
SFuncExecFuncs fpSet;
} SqlFunctionCtx;
enum {
@ -194,9 +216,10 @@ typedef struct tExprNode {
struct SVariant *pVal; // value node
struct {// function node
char functionName[FUNCTIONS_NAME_MAX_LENGTH];
char functionName[FUNCTIONS_NAME_MAX_LENGTH]; // todo refactor
int32_t functionId;
int32_t num;
SFunctionNode *pFunctNode;
// Note that the attribute of pChild is not the parameter of function, it is the columns that involved in the
// calculation instead.
// E.g., Cov(col1, col2), the column information, w.r.t. the col1 and col2, is kept in pChild nodes.
@ -207,7 +230,6 @@ typedef struct tExprNode {
};
} tExprNode;
//TODO create?
void exprTreeToBinary(SBufferWriter* bw, tExprNode* pExprTree);
void tExprTreeDestroy(tExprNode *pNode, void (*fp)(void *));
@ -294,7 +316,7 @@ tExprNode* exprdup(tExprNode* pTree);
void resetResultRowEntryResult(SqlFunctionCtx* pCtx, int32_t num);
void cleanupResultRowEntry(struct SResultRowEntryInfo* pCell);
int32_t getNumOfResult(SqlFunctionCtx* pCtx, int32_t num);
int32_t getNumOfResult(SqlFunctionCtx* pCtx, int32_t num, SSDataBlock* pResBlock);
bool isRowEntryCompleted(struct SResultRowEntryInfo* pEntry);
bool isRowEntryInitialized(struct SResultRowEntryInfo* pEntry);

18
include/libs/function/functionMgt.h
View File

@ -102,22 +102,6 @@ struct SqlFunctionCtx;
struct SResultRowEntryInfo;
struct STimeWindow;
typedef struct SFuncExecEnv {
int32_t calcMemSize;
} SFuncExecEnv;
typedef bool (*FExecGetEnv)(SFunctionNode* pFunc, SFuncExecEnv* pEnv);
typedef bool (*FExecInit)(struct SqlFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo);
typedef void (*FExecProcess)(struct SqlFunctionCtx *pCtx);
typedef void (*FExecFinalize)(struct SqlFunctionCtx *pCtx);
typedef struct SFuncExecFuncs {
FExecGetEnv getEnv;
FExecInit init;
FExecProcess process;
FExecFinalize finalize;
} SFuncExecFuncs;
typedef int32_t (*FScalarExecProcess)(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput);
typedef struct SScalarFuncExecFuncs {
@ -127,6 +111,8 @@ typedef struct SScalarFuncExecFuncs {
int32_t fmFuncMgtInit();
void fmFuncMgtDestroy();
int32_t fmGetFuncInfo(const char* pFuncName, int32_t* pFuncId, int32_t* pFuncType);
int32_t fmGetFuncResultType(SFunctionNode* pFunc);

162
include/libs/nodes/cmdnodes.h Normal file
View File

@ -0,0 +1,162 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_CMD_NODES_H_
#define _TD_CMD_NODES_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "querynodes.h"
typedef struct SDatabaseOptions {
int32_t numOfBlocks;
int32_t cacheBlockSize;
int8_t cachelast;
int32_t compressionLevel;
int32_t daysPerFile;
int32_t fsyncPeriod;
int32_t maxRowsPerBlock;
int32_t minRowsPerBlock;
int32_t keep;
int32_t precision;
int32_t quorum;
int32_t replica;
int32_t ttl;
int32_t walLevel;
int32_t numOfVgroups;
int8_t singleStable;
int8_t streamMode;
} SDatabaseOptions;
typedef struct SCreateDatabaseStmt {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
bool ignoreExists;
SDatabaseOptions options;
} SCreateDatabaseStmt;
typedef struct SUseDatabaseStmt {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
} SUseDatabaseStmt;
typedef struct SDropDatabaseStmt {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
bool ignoreNotExists;
} SDropDatabaseStmt;
typedef struct STableOptions {
int32_t keep;
int32_t ttl;
char comments[TSDB_STB_COMMENT_LEN];
SNodeList* pSma;
} STableOptions;
typedef struct SColumnDefNode {
ENodeType type;
char colName[TSDB_COL_NAME_LEN];
SDataType dataType;
char comments[TSDB_STB_COMMENT_LEN];
} SColumnDefNode;
typedef struct SCreateTableStmt {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
char tableName[TSDB_TABLE_NAME_LEN];
bool ignoreExists;
SNodeList* pCols;
SNodeList* pTags;
STableOptions options;
} SCreateTableStmt;
typedef struct SCreateSubTableClause {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
char tableName[TSDB_TABLE_NAME_LEN];
char useDbName[TSDB_DB_NAME_LEN];
char useTableName[TSDB_TABLE_NAME_LEN];
bool ignoreExists;
SNodeList* pSpecificTags;
SNodeList* pValsOfTags;
} SCreateSubTableClause;
typedef struct SCreateMultiTableStmt {
ENodeType type;
SNodeList* pSubTables;
} SCreateMultiTableStmt;
typedef struct SDropTableClause {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
char tableName[TSDB_TABLE_NAME_LEN];
bool ignoreNotExists;
} SDropTableClause;
typedef struct SDropTableStmt {
ENodeType type;
SNodeList* pTables;
} SDropTableStmt;
typedef struct SDropSuperTableStmt {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
char tableName[TSDB_TABLE_NAME_LEN];
bool ignoreNotExists;
} SDropSuperTableStmt;
typedef struct SCreateUserStmt {
ENodeType type;
char useName[TSDB_USER_LEN];
char password[TSDB_USET_PASSWORD_LEN];
} SCreateUserStmt;
typedef struct SAlterUserStmt {
ENodeType type;
char useName[TSDB_USER_LEN];
char password[TSDB_USET_PASSWORD_LEN];
int8_t alterType;
} SAlterUserStmt;
typedef struct SDropUserStmt {
ENodeType type;
char useName[TSDB_USER_LEN];
} SDropUserStmt;
typedef struct SCreateDnodeStmt {
ENodeType type;
char fqdn[TSDB_FQDN_LEN];
int32_t port;
} SCreateDnodeStmt;
typedef struct SDropDnodeStmt {
ENodeType type;
int32_t dnodeId;
char fqdn[TSDB_FQDN_LEN];
int32_t port;
} SDropDnodeStmt;
typedef struct SShowStmt {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
} SShowStmt;
#ifdef __cplusplus
}
#endif
#endif /*_TD_CMD_NODES_H_*/

64
include/libs/nodes/nodes.h
View File

@ -65,24 +65,60 @@ typedef enum ENodeType {
QUERY_NODE_TARGET,
QUERY_NODE_DATABLOCK_DESC,
QUERY_NODE_SLOT_DESC,
QUERY_NODE_COLUMN_DEF,
QUERY_NODE_DOWNSTREAM_SOURCE,
// Statement nodes are used in parser and planner module.
QUERY_NODE_SET_OPERATOR,
QUERY_NODE_SELECT_STMT,
QUERY_NODE_SHOW_STMT,
QUERY_NODE_VNODE_MODIF_STMT,
QUERY_NODE_CREATE_DATABASE_STMT,
QUERY_NODE_DROP_DATABASE_STMT,
QUERY_NODE_SHOW_DATABASES_STMT, // temp
QUERY_NODE_CREATE_TABLE_STMT,
QUERY_NODE_CREATE_SUBTABLE_CLAUSE,
QUERY_NODE_CREATE_MULTI_TABLE_STMT,
QUERY_NODE_DROP_TABLE_CLAUSE,
QUERY_NODE_DROP_TABLE_STMT,
QUERY_NODE_DROP_SUPER_TABLE_STMT,
QUERY_NODE_SHOW_TABLES_STMT, // temp
QUERY_NODE_SHOW_STABLES_STMT,
QUERY_NODE_CREATE_USER_STMT,
QUERY_NODE_ALTER_USER_STMT,
QUERY_NODE_DROP_USER_STMT,
QUERY_NODE_SHOW_USERS_STMT,
QUERY_NODE_USE_DATABASE_STMT,
QUERY_NODE_CREATE_DNODE_STMT,
QUERY_NODE_DROP_DNODE_STMT,
QUERY_NODE_SHOW_DNODES_STMT,
QUERY_NODE_SHOW_VGROUPS_STMT,
QUERY_NODE_SHOW_MNODES_STMT,
// logic plan node
QUERY_NODE_LOGIC_PLAN_SCAN,
QUERY_NODE_LOGIC_PLAN_JOIN,
QUERY_NODE_LOGIC_PLAN_AGG,
QUERY_NODE_LOGIC_PLAN_PROJECT,
QUERY_NODE_LOGIC_PLAN_VNODE_MODIF,
QUERY_NODE_LOGIC_PLAN_EXCHANGE,
QUERY_NODE_LOGIC_SUBPLAN,
QUERY_NODE_LOGIC_PLAN,
// physical plan node
QUERY_NODE_PHYSICAL_PLAN_TAG_SCAN,
QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN,
QUERY_NODE_PHYSICAL_PLAN_TABLE_SEQ_SCAN,
QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN,
QUERY_NODE_PHYSICAL_PLAN_SYSTABLE_SCAN,
QUERY_NODE_PHYSICAL_PLAN_PROJECT,
QUERY_NODE_PHYSICAL_PLAN_JOIN,
QUERY_NODE_PHYSICAL_PLAN_AGG
QUERY_NODE_PHYSICAL_PLAN_AGG,
QUERY_NODE_PHYSICAL_PLAN_EXCHANGE,
QUERY_NODE_PHYSICAL_PLAN_SORT,
QUERY_NODE_PHYSICAL_PLAN_DISPATCH,
QUERY_NODE_PHYSICAL_PLAN_INSERT,
QUERY_NODE_PHYSICAL_SUBPLAN,
QUERY_NODE_PHYSICAL_PLAN
} ENodeType;
/**
@ -105,15 +141,20 @@ typedef struct SNodeList {
SListCell* pTail;
} SNodeList;
SNode* nodesMakeNode(ENodeType type);
void nodesDestroyNode(SNode* pNode);
#define SNodeptr void*
SNodeptr nodesMakeNode(ENodeType type);
void nodesDestroyNode(SNodeptr pNode);
SNodeList* nodesMakeList();
int32_t nodesListAppend(SNodeList* pList, SNode* pNode);
int32_t nodesListAppend(SNodeList* pList, SNodeptr pNode);
int32_t nodesListStrictAppend(SNodeList* pList, SNodeptr pNode);
int32_t nodesListAppendList(SNodeList* pTarget, SNodeList* pSrc);
SListCell* nodesListErase(SNodeList* pList, SListCell* pCell);
SNode* nodesListGetNode(SNodeList* pList, int32_t index);
SNodeptr nodesListGetNode(SNodeList* pList, int32_t index);
void nodesDestroyList(SNodeList* pList);
// Only clear the linked list structure, without releasing the elements inside
void nodesClearList(SNodeList* pList);
typedef enum EDealRes {
DEAL_RES_CONTINUE = 1,
@ -122,9 +163,9 @@ typedef enum EDealRes {
} EDealRes;
typedef EDealRes (*FNodeWalker)(SNode* pNode, void* pContext);
void nodesWalkNode(SNode* pNode, FNodeWalker walker, void* pContext);
void nodesWalkNode(SNodeptr pNode, FNodeWalker walker, void* pContext);
void nodesWalkList(SNodeList* pList, FNodeWalker walker, void* pContext);
void nodesWalkNodePostOrder(SNode* pNode, FNodeWalker walker, void* pContext);
void nodesWalkNodePostOrder(SNodeptr pNode, FNodeWalker walker, void* pContext);
void nodesWalkListPostOrder(SNodeList* pList, FNodeWalker walker, void* pContext);
typedef EDealRes (*FNodeRewriter)(SNode** pNode, void* pContext);
@ -133,12 +174,13 @@ void nodesRewriteList(SNodeList* pList, FNodeRewriter rewriter, void* pContext);
void nodesRewriteNodePostOrder(SNode** pNode, FNodeRewriter rewriter, void* pContext);
void nodesRewriteListPostOrder(SNodeList* pList, FNodeRewriter rewriter, void* pContext);
bool nodesEqualNode(const SNode* a, const SNode* b);
bool nodesEqualNode(const SNodeptr a, const SNodeptr b);
SNode* nodesCloneNode(const SNode* pNode);
SNodeptr nodesCloneNode(const SNodeptr pNode);
SNodeList* nodesCloneList(const SNodeList* pList);
int32_t nodesNodeToString(const SNode* pNode, bool format, char** pStr, int32_t* pLen);
const char* nodesNodeName(ENodeType type);
int32_t nodesNodeToString(const SNodeptr pNode, bool format, char** pStr, int32_t* pLen);
int32_t nodesStringToNode(const char* pStr, SNode** pNode);
#ifdef __cplusplus

103
include/libs/nodes/plannodes.h
View File

@ -21,7 +21,8 @@ extern "C" {
#endif
#include "querynodes.h"
#include "tmsg.h"
#include "query.h"
#include "tname.h"
typedef struct SLogicNode {
ENodeType type;
@ -43,9 +44,11 @@ typedef struct SScanLogicNode {
SLogicNode node;
SNodeList* pScanCols;
struct STableMeta* pMeta;
SVgroupsInfo* pVgroupList;
EScanType scanType;
uint8_t scanFlag; // denotes reversed scan of data or not
STimeWindow scanRange;
SName tableName;
} SScanLogicNode;
typedef struct SJoinLogicNode {
@ -65,6 +68,49 @@ typedef struct SProjectLogicNode {
SNodeList* pProjections;
} SProjectLogicNode;
typedef struct SVnodeModifLogicNode {
SLogicNode node;;
int32_t msgType;
SArray* pDataBlocks;
SVgDataBlocks* pVgDataBlocks;
} SVnodeModifLogicNode;
typedef struct SExchangeLogicNode {
SLogicNode node;
int32_t srcGroupId;
} SExchangeLogicNode;
typedef enum ESubplanType {
SUBPLAN_TYPE_MERGE = 1,
SUBPLAN_TYPE_PARTIAL,
SUBPLAN_TYPE_SCAN,
SUBPLAN_TYPE_MODIFY
} ESubplanType;
typedef struct SSubplanId {
uint64_t queryId;
int32_t groupId;
int32_t subplanId;
} SSubplanId;
typedef struct SSubLogicPlan {
ENodeType type;
SSubplanId id;
SNodeList* pChildren;
SNodeList* pParents;
SLogicNode* pNode;
ESubplanType subplanType;
SVgroupsInfo* pVgroupList;
int32_t level;
int32_t splitFlag;
} SSubLogicPlan;
typedef struct SQueryLogicPlan {
ENodeType type;;
int32_t totalLevel;
SNodeList* pTopSubplans;
} SQueryLogicPlan;
typedef struct SSlotDescNode {
ENodeType type;
int16_t slotId;
@ -78,11 +124,13 @@ typedef struct SDataBlockDescNode {
ENodeType type;
int16_t dataBlockId;
SNodeList* pSlots;
int32_t resultRowSize;
int16_t precision;
} SDataBlockDescNode;
typedef struct SPhysiNode {
ENodeType type;
SDataBlockDescNode outputDataBlockDesc;
SDataBlockDescNode* pOutputDataBlockDesc;
SNode* pConditions;
SNodeList* pChildren;
struct SPhysiNode* pParent;
@ -96,6 +144,7 @@ typedef struct SScanPhysiNode {
int32_t order; // scan order: TSDB_ORDER_ASC|TSDB_ORDER_DESC
int32_t count; // repeat count
int32_t reverse; // reverse scan count
SName tableName;
} SScanPhysiNode;
typedef SScanPhysiNode SSystemTableScanPhysiNode;
@ -129,6 +178,56 @@ typedef struct SAggPhysiNode {
SNodeList* pAggFuncs;
} SAggPhysiNode;
typedef struct SDownstreamSourceNode {
ENodeType type;
SQueryNodeAddr addr;
uint64_t taskId;
uint64_t schedId;
} SDownstreamSourceNode;
typedef struct SExchangePhysiNode {
SPhysiNode node;
int32_t srcGroupId; // group id of datasource suplans
SNodeList* pSrcEndPoints; // element is SDownstreamSource, scheduler fill by calling qSetSuplanExecutionNode
} SExchangePhysiNode;
typedef struct SDataSinkNode {
ENodeType type;
SDataBlockDescNode* pInputDataBlockDesc;
} SDataSinkNode;
typedef struct SDataDispatcherNode {
SDataSinkNode sink;
} SDataDispatcherNode;
typedef struct SDataInserterNode {
SDataSinkNode sink;
int32_t numOfTables;
uint32_t size;
char *pData;
} SDataInserterNode;
typedef struct SSubplan {
ENodeType type;
SSubplanId id; // unique id of the subplan
ESubplanType subplanType;
int32_t msgType; // message type for subplan, used to denote the send message type to vnode.
int32_t level; // the execution level of current subplan, starting from 0 in a top-down manner.
SQueryNodeAddr execNode; // for the scan/modify subplan, the optional execution node
SQueryNodeStat execNodeStat; // only for scan subplan
SNodeList* pChildren; // the datasource subplan,from which to fetch the result
SNodeList* pParents; // the data destination subplan, get data from current subplan
SPhysiNode* pNode; // physical plan of current subplan
SDataSinkNode* pDataSink; // data of the subplan flow into the datasink
} SSubplan;
typedef struct SQueryPlan {
ENodeType type;;
uint64_t queryId;
int32_t numOfSubplans;
SNodeList* pSubplans; // Element is SNodeListNode. The execution level of subplan, starting from 0.
} SQueryPlan;
#ifdef __cplusplus
}
#endif

26
include/libs/nodes/querynodes.h
View File

@ -21,6 +21,7 @@ extern "C" {
#endif
#include "nodes.h"
#include "tmsg.h"
typedef struct SRawExprNode {
ENodeType nodeType;
@ -73,6 +74,7 @@ typedef struct SValueNode {
SExprNode node; // QUERY_NODE_VALUE
char* literal;
bool isDuration;
bool translate;
union {
bool b;
int64_t i;
@ -122,6 +124,7 @@ struct STableMeta;
typedef struct SRealTableNode {
STableNode table; // QUERY_NODE_REAL_TABLE
struct STableMeta* pMeta;
SVgroupsInfo* pVgroupList;
} SRealTableNode;
typedef struct STempTableNode {
@ -248,6 +251,29 @@ typedef enum ESqlClause {
SQL_CLAUSE_ORDER_BY
} ESqlClause;
typedef enum {
PAYLOAD_TYPE_KV = 0,
PAYLOAD_TYPE_RAW = 1,
} EPayloadType;
typedef struct SVgDataBlocks {
SVgroupInfo vg;
int32_t numOfTables; // number of tables in current submit block
uint32_t size;
char *pData; // SMsgDesc + SSubmitReq + SSubmitBlk + ...
} SVgDataBlocks;
typedef struct SVnodeModifOpStmt {
ENodeType nodeType;
ENodeType sqlNodeType;
SArray* pDataBlocks; // data block for each vgroup, SArray<SVgDataBlocks*>.
int8_t schemaAttache; // denote if submit block is built with table schema or not
uint8_t payloadType; // EPayloadType. 0: K-V payload for non-prepare insert, 1: rawPayload for prepare insert
uint32_t insertType; // insert data from [file|sql statement| bound statement]
const char* sql; // current sql statement position
} SVnodeModifOpStmt;
void nodesWalkSelectStmt(SSelectStmt* pSelect, ESqlClause clause, FNodeWalker walker, void* pContext);
void nodesRewriteSelectStmt(SSelectStmt* pSelect, ESqlClause clause, FNodeRewriter rewriter, void* pContext);

163
include/libs/parser/parsenodes.h
View File

@ -1,163 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_PARSENODES_H_
#define _TD_PARSENODES_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "catalog.h"
#include "tcommon.h"
#include "function.h"
#include "tmsgtype.h"
#include "tname.h"
#include "tvariant.h"
/**
* The first field of a node of any type is guaranteed to be the int16_t.
* Hence the type of any node can be gotten by casting it to SQueryNode.
*/
typedef struct SQueryNode {
int16_t type;
} SQueryNode;
#define queryNodeType(nodeptr) (((const SQueryNode*)(nodeptr))->type)
typedef struct SFieldInfo {
int16_t numOfOutput; // number of column in result
SField *final;
SArray *internalField; // SArray<SInternalField>
} SFieldInfo;
typedef struct SCond {
uint64_t uid;
int32_t len; // length of tag query condition data
char * cond;
} SCond;
typedef struct SJoinNode {
uint64_t uid;
int16_t tagColId;
SArray* tsJoin;
SArray* tagJoin;
} SJoinNode;
typedef struct SJoinInfo {
bool hasJoin;
SJoinNode *joinTables[TSDB_MAX_JOIN_TABLE_NUM];
} SJoinInfo;
typedef struct STagCond {
int16_t relType; // relation between tbname list and query condition, including : TK_AND or TK_OR
SCond tbnameCond; // tbname query condition, only support tbname query condition on one table
SJoinInfo joinInfo; // join condition, only support two tables join currently
SArray *pCond; // for different table, the query condition must be seperated
} STagCond;
typedef struct STableMetaInfo {
STableMeta *pTableMeta; // table meta, cached in client side and acquired by name
SVgroupsInfo *vgroupList;
SName name;
char aliasName[TSDB_TABLE_NAME_LEN]; // alias name of table specified in query sql
SArray *tagColList; // SArray<SColumn*>, involved tag columns
} STableMetaInfo;
typedef struct SColumnIndex {
int16_t tableIndex;
int16_t columnIndex;
int16_t type; // normal column/tag/ user input constant column
} SColumnIndex;
// select statement
typedef struct SQueryStmtInfo {
int16_t command; // the command may be different for each subclause, so keep it seperately.
uint32_t type; // query/insert type
STimeWindow window; // the whole query time window
SInterval interval; // tumble time window
SSessionWindow sessionWindow; // session time window
SStateWindow stateWindow; // state window query
SGroupbyExpr groupbyExpr; // groupby tags info
SArray * colList; // SArray<SColumn*>
SFieldInfo fieldsInfo;
SArray** exprList; // SArray<SExprInfo*>
SLimit limit;
SLimit slimit;
STagCond tagCond;
SArray * colCond;
SArray * order;
int16_t numOfTables;
int16_t curTableIdx;
STableMetaInfo **pTableMetaInfo;
struct STSBuf *tsBuf;
int16_t fillType; // final result fill type
int64_t * fillVal; // default value for fill
int32_t numOfFillVal; // fill value size
char * msg; // pointer to the pCmd->payload to keep error message temporarily
int64_t clauseLimit; // limit for current sub clause
int64_t prjOffset; // offset value in the original sql expression, only applied at client side
int64_t vgroupLimit; // table limit in case of super table projection query + global order + limit
int32_t udColumnId; // current user-defined constant output field column id, monotonically decreases from TSDB_UD_COLUMN_INDEX
int32_t bufLen;
char* buf;
SArray *pUdfInfo;
struct SQueryStmtInfo *sibling; // sibling
SMultiFunctionsDesc info;
SArray *pDownstream; // SArray<struct SQueryStmtInfo>
int32_t havingFieldNum;
int32_t exprListLevelIndex;
} SQueryStmtInfo;
typedef enum {
PAYLOAD_TYPE_KV = 0,
PAYLOAD_TYPE_RAW = 1,
} EPayloadType;
typedef struct SVgDataBlocks {
SVgroupInfo vg;
int32_t numOfTables; // number of tables in current submit block
uint32_t size;
char *pData; // SMsgDesc + SSubmitReq + SSubmitBlk + ...
} SVgDataBlocks;
typedef struct SVnodeModifOpStmtInfo {
int16_t nodeType;
SArray* pDataBlocks; // data block for each vgroup, SArray<SVgDataBlocks*>.
int8_t schemaAttache; // denote if submit block is built with table schema or not
uint8_t payloadType; // EPayloadType. 0: K-V payload for non-prepare insert, 1: rawPayload for prepare insert
uint32_t insertType; // insert data from [file|sql statement| bound statement]
const char* sql; // current sql statement position
} SVnodeModifOpStmtInfo;
typedef struct SDclStmtInfo {
int16_t nodeType;
int16_t msgType;
SEpSet epSet;
char* pMsg;
int32_t msgLen;
void* pExtension; // todo remove it soon
} SDclStmtInfo;
#ifdef __cplusplus
}
#endif
#endif /*_TD_PARSENODES_H_*/

75
include/libs/parser/parser.h
View File

@ -20,7 +20,7 @@
extern "C" {
#endif
#include "parsenodes.h"
#include "querynodes.h"
typedef struct SParseContext {
uint64_t requestId;
@ -32,67 +32,30 @@ typedef struct SParseContext {
size_t sqlLen; // length of the sql string
char *pMsg; // extended error message if exists to help identifying the problem in sql statement.
int32_t msgLen; // max length of the msg
struct SCatalog *pCatalog;
} SParseContext;
/**
* Parse the sql statement and then return the SQueryStmtInfo as the result of bounded AST.
* @param pSql sql string
* @param length length of the sql string
* @param id operator id, generated by uuid generator
* @param msg extended error message if exists.
* @return error code
*/
int32_t qParseQuerySql(SParseContext* pContext, SQueryNode** pQueryNode);
typedef struct SCmdMsgInfo {
int16_t msgType;
SEpSet epSet;
void* pMsg;
int32_t msgLen;
void* pExtension; // todo remove it soon
} SCmdMsgInfo;
/**
* Return true if it is a ddl/dcl sql statement
* @param pQuery
* @return
*/
bool qIsDdlQuery(const SQueryNode* pQueryNode);
typedef struct SQuery {
bool directRpc;
bool haveResultSet;
SNode* pRoot;
int32_t numOfResCols;
SSchema* pResSchema;
SCmdMsgInfo* pCmdMsg;
int32_t msgType;
} SQuery;
/**
* Destroy logic query plan
* @param pQueryNode
*/
void qDestroyQuery(SQueryNode* pQueryNode);
int32_t qParseQuerySql(SParseContext* pCxt, SQuery** pQuery);
/**
* Convert a normal sql statement to only query tags information to enable that the subscribe client can be aware quickly of the true vgroup ids that
* involved in the subscribe procedure.
* @param pSql
* @param length
* @param pConvertSql
* @return
*/
int32_t qParserConvertSql(const char* pStr, size_t length, char** pConvertSql);
void assignExprInfo(SExprInfo* dst, const SExprInfo* src);
void columnListCopy(SArray* dst, const SArray* src, uint64_t uid);
void columnListDestroy(SArray* pColumnList);
void dropAllExprInfo(SArray** pExprInfo, int32_t numOfLevel);
void dropOneLevelExprInfo(SArray* pExprInfo);
typedef struct SSourceParam {
SArray *pExprNodeList; //Array<struct tExprNode*>
SArray *pColumnList; //Array<struct SColumn>
int32_t num;
} SSourceParam;
SExprInfo* createExprInfo(STableMetaInfo* pTableMetaInfo, const char* funcName, SSourceParam* pSource, SSchema* pResSchema, int16_t interSize);
int32_t copyExprInfoList(SArray* dst, const SArray* src, uint64_t uid, bool deepcopy);
int32_t copyAllExprInfo(SArray* dst, const SArray* src, bool deepcopy);
int32_t getExprFunctionLevel(const SQueryStmtInfo* pQueryInfo);
STableMetaInfo* getMetaInfo(const SQueryStmtInfo* pQueryInfo, int32_t tableIndex);
SSchema *getOneColumnSchema(const STableMeta* pTableMeta, int32_t colIndex);
int32_t getNewResColId();
void addIntoSourceParam(SSourceParam* pSourceParam, tExprNode* pNode, SColumn* pColumn);
SExprInfo* createBinaryExprInfo(struct tExprNode* pNode, SSchema* pResSchema);
void qDestroyQuery(SQuery* pQueryNode);
#ifdef __cplusplus
}

195
include/libs/planner/planner.h
View File

@ -20,192 +20,31 @@
extern "C" {
#endif
#include "query.h"
#include "tmsg.h"
#include "tarray.h"
#include "trpc.h"
#include "plannodes.h"
#define QUERY_TYPE_MERGE 1
#define QUERY_TYPE_PARTIAL 2
#define QUERY_TYPE_SCAN 3
#define QUERY_TYPE_MODIFY 4
enum OPERATOR_TYPE_E {
OP_Unknown,
#define INCLUDE_AS_ENUM
#include "plannerOp.h"
#undef INCLUDE_AS_ENUM
OP_TotalNum
};
enum DATASINK_TYPE_E {
DSINK_Unknown,
DSINK_Dispatch,
DSINK_Insert,
DSINK_TotalNum
};
struct SEpSet;
struct SQueryStmtInfo;
typedef SSchema SSlotSchema;
typedef struct SDataBlockSchema {
SSlotSchema *pSchema;
int32_t numOfCols; // number of columns
int32_t resultRowSize;
int16_t precision;
} SDataBlockSchema;
typedef struct SQueryNodeBasicInfo {
int32_t type; // operator type
const char *name; // operator name
} SQueryNodeBasicInfo;
typedef struct SDataSink {
SQueryNodeBasicInfo info;
SDataBlockSchema schema;
} SDataSink;
typedef struct SDataDispatcher {
SDataSink sink;
} SDataDispatcher;
typedef struct SDataInserter {
SDataSink sink;
int32_t numOfTables;
uint32_t size;
char *pData;
} SDataInserter;
typedef struct SPhyNode {
SQueryNodeBasicInfo info;
SArray *pTargets; // target list to be computed or scanned at this node
SArray *pConditions; // implicitly-ANDed qual conditions
SDataBlockSchema targetSchema;
// children plan to generated result for current node to process
// in case of join, multiple plan nodes exist.
SArray *pChildren;
struct SPhyNode *pParent;
} SPhyNode;
typedef struct SScanPhyNode {
SPhyNode node;
uint64_t uid; // unique id of the table
int8_t tableType;
int32_t order; // scan order: TSDB_ORDER_ASC|TSDB_ORDER_DESC
int32_t count; // repeat count
int32_t reverse; // reverse scan count
} SScanPhyNode;
typedef SScanPhyNode SSystemTableScanPhyNode;
typedef SScanPhyNode STagScanPhyNode;
typedef struct STableScanPhyNode {
SScanPhyNode scan;
uint8_t scanFlag; // denotes reversed scan of data or not
STimeWindow window;
SArray *pTagsConditions; // implicitly-ANDed tag qual conditions
} STableScanPhyNode;
typedef STableScanPhyNode STableSeqScanPhyNode;
typedef struct SProjectPhyNode {
SPhyNode node;
} SProjectPhyNode;
typedef struct SDownstreamSource {
SQueryNodeAddr addr;
uint64_t taskId;
uint64_t schedId;
} SDownstreamSource;
typedef struct SExchangePhyNode {
SPhyNode node;
uint64_t srcTemplateId; // template id of datasource suplans
SArray *pSrcEndPoints; // SArray<SDownstreamSource>, scheduler fill by calling qSetSuplanExecutionNode
} SExchangePhyNode;
typedef enum EAggAlgo {
AGG_ALGO_PLAIN = 1, // simple agg across all input rows
AGG_ALGO_SORTED, // grouped agg, input must be sorted
AGG_ALGO_HASHED // grouped agg, use internal hashtable
} EAggAlgo;
typedef enum EAggSplit {
AGG_SPLIT_PRE = 1, // first level agg, maybe don't need calculate the final result
AGG_SPLIT_FINAL // second level agg, must calculate the final result
} EAggSplit;
typedef struct SAggPhyNode {
SPhyNode node;
EAggAlgo aggAlgo; // algorithm used by agg operator
EAggSplit aggSplit; // distributed splitting mode
SArray *pExprs; // SExprInfo list, these are expression list of group_by_clause and parameter expression of aggregate function
SArray *pGroupByList; // SColIndex list, but these must be column node
} SAggPhyNode;
typedef struct SSubplanId {
typedef struct SPlanContext {
uint64_t queryId;
uint64_t templateId;
uint64_t subplanId;
} SSubplanId;
int32_t acctId;
SNode* pAstRoot;
} SPlanContext;
typedef struct SSubplan {
SSubplanId id; // unique id of the subplan
int32_t type; // QUERY_TYPE_MERGE|QUERY_TYPE_PARTIAL|QUERY_TYPE_SCAN|QUERY_TYPE_MODIFY
int32_t msgType; // message type for subplan, used to denote the send message type to vnode.
int32_t level; // the execution level of current subplan, starting from 0 in a top-down manner.
SQueryNodeAddr execNode; // for the scan/modify subplan, the optional execution node
SArray *pChildren; // the datasource subplan,from which to fetch the result
SArray *pParents; // the data destination subplan, get data from current subplan
SPhyNode *pNode; // physical plan of current subplan
SDataSink *pDataSink; // data of the subplan flow into the datasink
} SSubplan;
typedef struct SQueryDag {
uint64_t queryId;
int32_t numOfSubplans;
SArray *pSubplans; // SArray*<SArray*<SSubplan*>>. The execution level of subplan, starting from 0.
} SQueryDag;
struct SQueryNode;
/**
* Create the physical plan for the query, according to the AST.
* @param pQueryInfo
* @param pDag
* @param requestId
* @return
*/
int32_t qCreateQueryDag(const struct SQueryNode* pNode, struct SQueryDag** pDag, SSchema** pResSchema, int32_t* numOfCols, SArray* pNodeList, uint64_t requestId);
// Create the physical plan for the query, according to the AST.
int32_t qCreateQueryPlan(SPlanContext* pCxt, SQueryPlan** pPlan, SArray* pExecNodeList);
// Set datasource of this subplan, multiple calls may be made to a subplan.
// @subplan subplan to be schedule
// @templateId templateId of a group of datasource subplans of this @subplan
// @ep one execution location of this group of datasource subplans
void qSetSubplanExecutionNode(SSubplan* subplan, uint64_t templateId, SDownstreamSource* pSource);
// @pSubplan subplan to be schedule
// @groupId id of a group of datasource subplans of this @pSubplan
// @pSource one execution location of this group of datasource subplans
int32_t qSetSubplanExecutionNode(SSubplan* pSubplan, int32_t groupId, SDownstreamSourceNode* pSource);
int32_t qExplainQuery(const struct SQueryNode* pQueryInfo, struct SEpSet* pQnode, char** str);
// Convert to subplan to string for the scheduler to send to the executor
int32_t qSubPlanToString(const SSubplan* pSubplan, char** pStr, int32_t* pLen);
int32_t qStringToSubplan(const char* pStr, SSubplan** pSubplan);
/**
* Convert to subplan to string for the scheduler to send to the executor
*/
int32_t qSubPlanToString(const SSubplan* subplan, char** str, int32_t* len);
char* qQueryPlanToString(const SQueryPlan* pPlan);
SQueryPlan* qStringToQueryPlan(const char* pStr);
int32_t qStringToSubplan(const char* str, SSubplan** subplan);
void qDestroySubplan(SSubplan* pSubplan);
/**
* Destroy the physical plan.
* @param pQueryPhyNode
* @return
*/
void qDestroyQueryDag(SQueryDag* pDag);
char* qDagToString(const SQueryDag* pDag);
SQueryDag* qStringToDag(const char* pStr);
void qDestroyQueryPlan(SQueryPlan* pPlan);
#ifdef __cplusplus
}

52
include/libs/planner/plannerOp.h
View File

@ -1,52 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#if defined(INCLUDE_AS_ENUM) // enum define mode
#undef OP_ENUM_MACRO
#define OP_ENUM_MACRO(op) OP_##op,
#elif defined(INCLUDE_AS_NAME) // comment define mode
#undef OP_ENUM_MACRO
#define OP_ENUM_MACRO(op) #op,
#else
#error To use this include file, first define either INCLUDE_AS_ENUM or INCLUDE_AS_NAME
#endif
OP_ENUM_MACRO(StreamScan)
OP_ENUM_MACRO(TableScan)
OP_ENUM_MACRO(TableSeqScan)
OP_ENUM_MACRO(TagScan)
OP_ENUM_MACRO(SystemTableScan)
OP_ENUM_MACRO(StreamBlockScan)
OP_ENUM_MACRO(Aggregate)
OP_ENUM_MACRO(Project)
// OP_ENUM_MACRO(Groupby)
OP_ENUM_MACRO(Limit)
OP_ENUM_MACRO(SLimit)
OP_ENUM_MACRO(TimeWindow)
OP_ENUM_MACRO(SessionWindow)
OP_ENUM_MACRO(StateWindow)
OP_ENUM_MACRO(Fill)
OP_ENUM_MACRO(MultiTableAggregate)
OP_ENUM_MACRO(MultiTableTimeInterval)
OP_ENUM_MACRO(Filter)
OP_ENUM_MACRO(Distinct)
OP_ENUM_MACRO(Join)
OP_ENUM_MACRO(AllTimeWindow)
OP_ENUM_MACRO(AllMultiTableTimeInterval)
OP_ENUM_MACRO(Order)
OP_ENUM_MACRO(Exchange)
OP_ENUM_MACRO(SortedMerge)
//OP_ENUM_MACRO(TableScan)

9
include/libs/qcom/query.h
View File

@ -35,7 +35,6 @@ enum {
JOB_TASK_STATUS_CANCELLING,
JOB_TASK_STATUS_CANCELLED,
JOB_TASK_STATUS_DROPPING,
JOB_TASK_STATUS_FREEING,
};
enum {
@ -85,7 +84,8 @@ typedef struct STableMeta {
typedef struct SDBVgInfo {
int32_t vgVersion;
int8_t hashMethod;
SHashObj* vgHash; // key:vgId, value:SVgroupInfo
int32_t numOfTable; // DB's table num, unit is TSDB_TABLE_NUM_UNIT
SHashObj *vgHash; //key:vgId, value:SVgroupInfo
} SDBVgInfo;
typedef struct SUseDbOutput {
@ -129,6 +129,11 @@ typedef struct SQueryNodeAddr {
SEpSet epSet;
} SQueryNodeAddr;
typedef struct SQueryNodeStat {
int32_t tableNum; // vg table number, unit is TSDB_TABLE_NUM_UNIT
} SQueryNodeStat;
int32_t initTaskQueue();
int32_t cleanupTaskQueue();

2
include/libs/qworker/qworker.h
View File

@ -72,6 +72,8 @@ int32_t qWorkerProcessCancelMsg(void *node, void *qWorkerMgmt, SRpcMsg *pMsg);
int32_t qWorkerProcessDropMsg(void *node, void *qWorkerMgmt, SRpcMsg *pMsg);
int32_t qWorkerProcessHbMsg(void *node, void *qWorkerMgmt, SRpcMsg *pMsg);
int32_t qWorkerProcessShowMsg(void *node, void *qWorkerMgmt, SRpcMsg *pMsg);
int32_t qWorkerProcessShowFetchMsg(void *node, void *qWorkerMgmt, SRpcMsg *pMsg);

7
include/libs/scheduler/scheduler.h
View File

@ -25,6 +25,7 @@ extern "C" {
typedef struct SSchedulerCfg {
uint32_t maxJobNum;
int32_t maxNodeTableNum;
} SSchedulerCfg;
typedef struct SQueryProfileSummary {
@ -70,7 +71,7 @@ int32_t schedulerInit(SSchedulerCfg *cfg);
* @param nodeList Qnode/Vnode address list, element is SQueryNodeAddr
* @return
*/
int32_t schedulerExecJob(void *transport, SArray *nodeList, SQueryDag* pDag, int64_t *pJob, const char* sql, SQueryResult *pRes);
int32_t schedulerExecJob(void *transport, SArray *nodeList, SQueryPlan* pDag, int64_t* pJob, const char* sql, SQueryResult *pRes);
/**
* Process the query job, generated according to the query physical plan.
@ -78,7 +79,7 @@ int32_t schedulerExecJob(void *transport, SArray *nodeList, SQueryDag* pDag, int
* @param pNodeList Qnode/Vnode address list, element is SQueryNodeAddr
* @return
*/
int32_t schedulerAsyncExecJob(void *transport, SArray *pNodeList, SQueryDag* pDag, const char* sql, int64_t *pJob);
int32_t schedulerAsyncExecJob(void *transport, SArray *pNodeList, SQueryPlan* pDag, const char* sql, int64_t *pJob);
/**
* Fetch query result from the remote query executor
@ -110,7 +111,7 @@ void schedulerDestroy(void);
* @param pTasks SArray**<STaskInfo>
* @return
*/
int32_t schedulerConvertDagToTaskList(SQueryDag* pDag, SArray **pTasks);
int32_t schedulerConvertDagToTaskList(SQueryPlan* pDag, SArray **pTasks);
/**
* make one task info's multiple copies

30
include/libs/sync/sync.h
View File

@ -24,6 +24,7 @@ extern "C" {
#include <tdatablock.h>
#include "taosdef.h"
#include "trpc.h"
#include "wal.h"
typedef uint64_t SyncNodeId;
typedef int32_t SyncGroupId;
@ -87,25 +88,22 @@ typedef struct SSyncFSM {
} SSyncFSM;
struct SSyncRaftEntry;
typedef struct SSyncRaftEntry SSyncRaftEntry;
// abstract definition of log store in raft
// SWal implements it
typedef struct SSyncLogStore {
void* data;
// append one log entry
int32_t (*appendEntry)(struct SSyncLogStore* pLogStore, SRpcMsg* pBuf);
int32_t (*appendEntry)(struct SSyncLogStore* pLogStore, SSyncRaftEntry* pEntry);
// get one log entry, user need to free pBuf->data
int32_t (*getEntry)(struct SSyncLogStore* pLogStore, SyncIndex index, SRpcMsg* pBuf);
// get one log entry, user need to free pEntry->pCont
SSyncRaftEntry* (*getEntry)(struct SSyncLogStore* pLogStore, SyncIndex index);
// update log store commit index with "index"
int32_t (*updateCommitIndex)(struct SSyncLogStore* pLogStore, SyncIndex index);
// truncate log with index, entries after the given index (>index) will be deleted
int32_t (*truncate)(struct SSyncLogStore* pLogStore, SyncIndex index);
// return commit index of log
SyncIndex (*getCommitIndex)(struct SSyncLogStore* pLogStore);
// truncate log with index, entries after the given index (>=index) will be deleted
int32_t (*truncate)(struct SSyncLogStore* pLogStore, SyncIndex fromIndex);
// return index of last entry
SyncIndex (*getLastIndex)(struct SSyncLogStore* pLogStore);
@ -113,6 +111,12 @@ typedef struct SSyncLogStore {
// return term of last entry
SyncTerm (*getLastTerm)(struct SSyncLogStore* pLogStore);
// update log store commit index with "index"
int32_t (*updateCommitIndex)(struct SSyncLogStore* pLogStore, SyncIndex index);
// return commit index of log
SyncIndex (*getCommitIndex)(struct SSyncLogStore* pLogStore);
} SSyncLogStore;
// raft need to persist two variables in storage: currentTerm, voteFor
@ -134,7 +138,7 @@ typedef struct SSyncInfo {
SyncGroupId vgId;
SSyncCfg syncCfg;
char path[TSDB_FILENAME_LEN];
char walPath[TSDB_FILENAME_LEN];
SWal* pWal;
SSyncFSM* pFsm;
void* rpcClient;
@ -153,7 +157,7 @@ void syncCleanUp();
int64_t syncStart(const SSyncInfo* pSyncInfo);
void syncStop(int64_t rid);
int32_t syncReconfig(int64_t rid, const SSyncCfg* pSyncCfg);
int32_t syncForwardToPeer(int64_t rid, const SRpcMsg* pBuf, bool isWeak);
int32_t syncForwardToPeer(int64_t rid, const SRpcMsg* pMsg, bool isWeak);
ESyncState syncGetMyRole(int64_t rid);
void syncGetNodesRole(int64_t rid, SNodesRole* pNodeRole);

9
include/os/osRand.h
View File

@ -20,7 +20,16 @@
extern "C" {
#endif
// If the error is in a third-party library, place this header file under the third-party library header file.
#ifndef ALLOW_FORBID_FUNC
#define rand RAND_FUNC_TAOS_FORBID
#define srand SRAND_FUNC_TAOS_FORBID
#define rand_r RANDR_FUNC_TAOS_FORBID
#endif
void taosSeedRand(uint32_t seed);
uint32_t taosRand(void);
uint32_t taosRandR(uint32_t *pSeed);
void taosRandStr(char* str, int32_t size);
uint32_t taosSafeRand(void);

10
include/os/osSleep.h
View File

@ -20,7 +20,17 @@
extern "C" {
#endif
// If the error is in a third-party library, place this header file under the third-party library header file.
#ifndef ALLOW_FORBID_FUNC
#define Sleep SLEEP_FUNC_TAOS_FORBID
#define sleep SLEEP_FUNC_TAOS_FORBID
#define usleep USLEEP_FUNC_TAOS_FORBID
#define nanosleep NANOSLEEP_FUNC_TAOS_FORBID
#endif
void taosSsleep(int32_t s);
void taosMsleep(int32_t ms);
void taosUsleep(int32_t us);
#ifdef __cplusplus
}

1
include/os/osSysinfo.h
View File

@ -47,7 +47,6 @@ int32_t taosGetDiskSize(char *dataDir, SDiskSize *diskSize);
int32_t taosGetProcIO(int64_t *rchars, int64_t *wchars, int64_t *read_bytes, int64_t *write_bytes);
int32_t taosGetCardInfo(int64_t *receive_bytes, int64_t *transmit_bytes);
int32_t taosSystem(const char *cmd);
void taosKillSystem();
int32_t taosGetSystemUUID(char *uid, int32_t uidlen);
char *taosGetCmdlineByPID(int32_t pid);

12
include/os/osSystem.h
View File

@ -20,11 +20,23 @@
extern "C" {
#endif
// If the error is in a third-party library, place this header file under the third-party library header file.
#ifndef ALLOW_FORBID_FUNC
#define popen POPEN_FUNC_TAOS_FORBID
#define pclose PCLOSE_FUNC_TAOS_FORBID
#define tcsetattr TCSETATTR_FUNC_TAOS_FORBID
#define tcgetattr TCGETATTR_FUNC_TAOS_FORBID
#endif
int32_t taosSystem(const char *cmd, char *buf, int32_t bufSize);
void* taosLoadDll(const char* filename);
void* taosLoadSym(void* handle, char* name);
void taosCloseDll(void* handle);
int32_t taosSetConsoleEcho(bool on);
void setTerminalMode();
int32_t getOldTerminalMode();
void resetTerminalMode();
#ifdef __cplusplus
}

14
include/util/taoserror.h
View File

@ -267,9 +267,11 @@ int32_t* taosGetErrno();
#define TSDB_CODE_MND_UNSUPPORTED_TOPIC TAOS_DEF_ERROR_CODE(0, 0x03E8)
#define TSDB_CODE_MND_SUBSCRIBE_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03E9)
#define TSDB_CODE_MND_OFFSET_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03EA)
#define TSDB_CODE_MND_MQ_PLACEHOLDER TAOS_DEF_ERROR_CODE(0, 0x03F0)
// mnode-stream
#define TSDB_CODE_MND_STREAM_ALREADY_EXIST TAOS_DEF_ERROR_CODE(0, 0x03F0)
#define TSDB_CODE_MND_STREAM_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03F1)
#define TSDB_CODE_MND_INVALID_STREAM_OPTION TAOS_DEF_ERROR_CODE(0, 0x03F2)
// dnode
#define TSDB_CODE_DND_ACTION_IN_PROGRESS TAOS_DEF_ERROR_CODE(0, 0x0400)
@ -458,6 +460,7 @@ int32_t* taosGetErrno();
#define TSDB_CODE_SCH_INTERNAL_ERROR TAOS_DEF_ERROR_CODE(0, 0x2502)
//parser
#define TSDB_CODE_PAR_SYNTAX_ERROR TAOS_DEF_ERROR_CODE(0, 0x2600)
#define TSDB_CODE_PAR_INVALID_COLUMN TAOS_DEF_ERROR_CODE(0, 0x2601)
#define TSDB_CODE_PAR_TABLE_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x2602)
#define TSDB_CODE_PAR_AMBIGUOUS_COLUMN TAOS_DEF_ERROR_CODE(0, 0x2603)
@ -470,6 +473,13 @@ int32_t* taosGetErrno();
#define TSDB_CODE_PAR_GROUPBY_LACK_EXPRESSION TAOS_DEF_ERROR_CODE(0, 0x260A)
#define TSDB_CODE_PAR_NOT_SELECTED_EXPRESSION TAOS_DEF_ERROR_CODE(0, 0x260B)
#define TSDB_CODE_PAR_NOT_SINGLE_GROUP TAOS_DEF_ERROR_CODE(0, 0x260C)
#define TSDB_CODE_PAR_TAGS_NOT_MATCHED TAOS_DEF_ERROR_CODE(0, 0x260D)
#define TSDB_CODE_PAR_INVALID_TAG_NAME TAOS_DEF_ERROR_CODE(0, 0x260E)
#define TSDB_CODE_PAR_INCOMPLETE_SQL TAOS_DEF_ERROR_CODE(0, 0x260F)
#define TSDB_CODE_PAR_NAME_OR_PASSWD_TOO_LONG TAOS_DEF_ERROR_CODE(0, 0x2610)
#define TSDB_CODE_PAR_PASSWD_EMPTY TAOS_DEF_ERROR_CODE(0, 0x2611)
#define TSDB_CODE_PAR_INVALID_PORT TAOS_DEF_ERROR_CODE(0, 0x2612)
#define TSDB_CODE_PAR_INVALID_ENDPOINT TAOS_DEF_ERROR_CODE(0, 0x2613)
#ifdef __cplusplus
}

17
include/util/tdef.h
View File

@ -207,10 +207,11 @@ typedef enum ELogicConditionType {
#define TSDB_FUNC_TYPE_AGGREGATE 2
#define TSDB_FUNC_MAX_RETRIEVE 1024
#define TSDB_INDEX_NAME_LEN 32
#define TSDB_INDEX_NAME_LEN 33 // 32 + 1 '\0'
#define TSDB_TYPE_STR_MAX_LEN 32
#define TSDB_TABLE_FNAME_LEN (TSDB_DB_FNAME_LEN + TSDB_TABLE_NAME_LEN + TSDB_NAME_DELIMITER_LEN)
#define TSDB_TOPIC_FNAME_LEN TSDB_TABLE_FNAME_LEN
#define TSDB_STREAM_FNAME_LEN TSDB_TABLE_FNAME_LEN
#define TSDB_SUBSCRIBE_KEY_LEN (TSDB_CGROUP_LEN + TSDB_TOPIC_FNAME_LEN + 2)
#define TSDB_PARTITION_KEY_LEN (TSDB_SUBSCRIBE_KEY_LEN + 20)
#define TSDB_COL_NAME_LEN 65
@ -344,6 +345,20 @@ typedef enum ELogicConditionType {
#define TSDB_MAX_DB_QUORUM_OPTION 2
#define TSDB_DEFAULT_DB_QUORUM_OPTION 1
#define TSDB_MIN_DB_TTL_OPTION 1
#define TSDB_DEFAULT_DB_TTL_OPTION 0
#define TSDB_MIN_DB_SINGLE_STABLE_OPTION 0
#define TSDB_MAX_DB_SINGLE_STABLE_OPTION 1
#define TSDB_DEFAULT_DB_SINGLE_STABLE_OPTION 0
#define TSDB_MIN_DB_STREAM_MODE_OPTION 0
#define TSDB_MAX_DB_STREAM_MODE_OPTION 1
#define TSDB_DEFAULT_DB_STREAM_MODE_OPTION 0
#define TSDB_MAX_JOIN_TABLE_NUM 10
#define TSDB_MAX_UNION_CLAUSE 5
#define TSDB_MIN_DB_UPDATE 0
#define TSDB_MAX_DB_UPDATE 2
#define TSDB_DEFAULT_DB_UPDATE_OPTION 0

2
include/util/tjson.h
View File

@ -54,10 +54,12 @@ typedef int32_t (*FToJson)(const void* pObj, SJson* pJson);
int32_t tjsonAddObject(SJson* pJson, const char* pName, FToJson func, const void* pObj);
int32_t tjsonAddItem(SJson* pJson, FToJson func, const void* pObj);
int32_t tjsonAddArray(SJson* pJson, const char* pName, FToJson func, const void* pArray, int32_t itemSize, int32_t num);
typedef int32_t (*FToObject)(const SJson* pJson, void* pObj);
int32_t tjsonToObject(const SJson* pJson, const char* pName, FToObject func, void* pObj);
int32_t tjsonToArray(const SJson* pJson, const char* pName, FToObject func, void* pArray, int32_t itemSize);
char* tjsonToString(const SJson* pJson);
char* tjsonToUnformattedString(const SJson* pJson);

2
source/client/CMakeLists.txt
View File

@ -8,7 +8,7 @@ target_include_directories(
target_link_libraries(
taos
INTERFACE api
PRIVATE os util common transport parser planner catalog scheduler function qcom
PRIVATE os util common transport nodes parser planner catalog scheduler function qcom
)
if(${BUILD_TEST})

16
source/client/inc/clientInt.h
View File

@ -163,13 +163,13 @@ typedef struct SShowReqInfo {
} SShowReqInfo;
typedef struct SRequestSendRecvBody {
tsem_t rspSem; // not used now
void* fp;
SShowReqInfo showInfo; // todo this attribute will be removed after the query framework being completed.
SDataBuf requestMsg;
int64_t queryJob; // query job, created according to sql query DAG.
struct SQueryDag* pDag; // the query dag, generated according to the sql statement.
SReqResultInfo resInfo;
tsem_t rspSem; // not used now
void* fp;
SShowReqInfo showInfo; // todo this attribute will be removed after the query framework being completed.
SDataBuf requestMsg;
int64_t queryJob; // query job, created according to sql query DAG.
struct SQueryPlan* pDag; // the query dag, generated according to the sql statement.
SReqResultInfo resInfo;
} SRequestSendRecvBody;
#define ERROR_MSG_BUF_DEFAULT_SIZE 512
@ -228,7 +228,7 @@ void setResultDataPtr(SReqResultInfo* pResultInfo, TAOS_FIELD* pFields, int32_t
int32_t buildRequest(STscObj* pTscObj, const char* sql, int sqlLen, SRequestObj** pRequest);
int32_t parseSql(SRequestObj* pRequest, SQueryNode** pQuery);
int32_t parseSql(SRequestObj* pRequest, SQuery** pQuery);
// --- heartbeat
// global, called by mgmt

4
source/client/src/clientEnv.c
View File

@ -182,7 +182,7 @@ static void doDestroyRequest(void *p) {
tfree(pRequest->pInfo);
doFreeReqResultInfo(&pRequest->body.resInfo);
qDestroyQueryDag(pRequest->body.pDag);
qDestroyQueryPlan(pRequest->body.pDag);
if (pRequest->body.showInfo.pArray != NULL) {
taosArrayDestroy(pRequest->body.showInfo.pArray);
@ -206,7 +206,7 @@ void taos_init_imp(void) {
atexit(taos_cleanup);
errno = TSDB_CODE_SUCCESS;
srand(taosGetTimestampSec());
taosSeedRand(taosGetTimestampSec());
deltaToUtcInitOnce();

13
source/client/src/clientHb.c
View File

@ -224,6 +224,7 @@ int32_t hbGetExpiredDBInfo(SClientHbKey *connKey, struct SCatalog *pCatalog, SCl
SDbVgVersion *db = &dbs[i];
db->dbId = htobe64(db->dbId);
db->vgVersion = htonl(db->vgVersion);
db->numOfTable = htonl(db->numOfTable);
}
SKv kv = {
@ -434,11 +435,11 @@ static int32_t hbCreateThread() {
pthread_attr_init(&thAttr);
pthread_attr_setdetachstate(&thAttr, PTHREAD_CREATE_JOINABLE);
if (pthread_create(&clientHbMgr.thread, &thAttr, hbThreadFunc, NULL) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
return -1;
}
pthread_attr_destroy(&thAttr);
// if (pthread_create(&clientHbMgr.thread, &thAttr, hbThreadFunc, NULL) != 0) {
// terrno = TAOS_SYSTEM_ERROR(errno);
// return -1;
// }
// pthread_attr_destroy(&thAttr);
return 0;
}
@ -449,7 +450,7 @@ static void hbStopThread() {
}
while (2 != atomic_load_8(&clientHbMgr.threadStop)) {
usleep(10);
taosUsleep(10);
}
tscDebug("hb thread stopped");

71
source/client/src/clientImpl.c
View File

@ -139,7 +139,7 @@ int32_t buildRequest(STscObj* pTscObj, const char* sql, int sqlLen, SRequestObj*
return TSDB_CODE_SUCCESS;
}
int32_t parseSql(SRequestObj* pRequest, SQueryNode** pQuery) {
int32_t parseSql(SRequestObj* pRequest, SQuery** pQuery) {
STscObj* pTscObj = pRequest->pTscObj;
SParseContext cxt = {
@ -161,53 +161,44 @@ int32_t parseSql(SRequestObj* pRequest, SQueryNode** pQuery) {
}
code = qParseQuerySql(&cxt, pQuery);
if (TSDB_CODE_SUCCESS == code && ((*pQuery)->haveResultSet)) {
setResSchemaInfo(&pRequest->body.resInfo, (*pQuery)->pResSchema, (*pQuery)->numOfResCols);
}
tfree(cxt.db);
return code;
}
int32_t execDdlQuery(SRequestObj* pRequest, SQueryNode* pQuery) {
SDclStmtInfo* pDcl = (SDclStmtInfo*)pQuery;
pRequest->type = pDcl->msgType;
pRequest->body.requestMsg = (SDataBuf){.pData = pDcl->pMsg, .len = pDcl->msgLen, .handle = NULL};
int32_t execDdlQuery(SRequestObj* pRequest, SQuery* pQuery) {
SCmdMsgInfo* pMsgInfo = pQuery->pCmdMsg;
pRequest->type = pMsgInfo->msgType;
pRequest->body.requestMsg = (SDataBuf){.pData = pMsgInfo->pMsg, .len = pMsgInfo->msgLen, .handle = NULL};
pMsgInfo->pMsg = NULL; // pMsg transferred to SMsgSendInfo management
STscObj* pTscObj = pRequest->pTscObj;
SMsgSendInfo* pSendMsg = buildMsgInfoImpl(pRequest);
int64_t transporterId = 0;
if (pDcl->msgType == TDMT_VND_CREATE_TABLE || pDcl->msgType == TDMT_VND_SHOW_TABLES) {
if (pDcl->msgType == TDMT_VND_SHOW_TABLES) {
SShowReqInfo* pShowReqInfo = &pRequest->body.showInfo;
if (pShowReqInfo->pArray == NULL) {
pShowReqInfo->currentIndex = 0; // set the first vnode/ then iterate the next vnode
pShowReqInfo->pArray = pDcl->pExtension;
}
if (pMsgInfo->msgType == TDMT_VND_SHOW_TABLES) {
SShowReqInfo* pShowReqInfo = &pRequest->body.showInfo;
if (pShowReqInfo->pArray == NULL) {
pShowReqInfo->currentIndex = 0; // set the first vnode/ then iterate the next vnode
pShowReqInfo->pArray = pMsgInfo->pExtension;
}
asyncSendMsgToServer(pTscObj->pAppInfo->pTransporter, &pDcl->epSet, &transporterId, pSendMsg);
} else {
asyncSendMsgToServer(pTscObj->pAppInfo->pTransporter, &pDcl->epSet, &transporterId, pSendMsg);
}
int64_t transporterId = 0;
asyncSendMsgToServer(pTscObj->pAppInfo->pTransporter, &pMsgInfo->epSet, &transporterId, pSendMsg);
tsem_wait(&pRequest->body.rspSem);
return TSDB_CODE_SUCCESS;
}
int32_t getPlan(SRequestObj* pRequest, SQueryNode* pQueryNode, SQueryDag** pDag, SArray* pNodeList) {
pRequest->type = pQueryNode->type;
SSchema* pSchema = NULL;
int32_t numOfCols = 0;
int32_t code = qCreateQueryDag(pQueryNode, pDag, &pSchema, &numOfCols, pNodeList, pRequest->requestId);
int32_t getPlan(SRequestObj* pRequest, SQuery* pQuery, SQueryPlan** pPlan, SArray* pNodeList) {
pRequest->type = pQuery->msgType;
SPlanContext cxt = { .queryId = pRequest->requestId, .pAstRoot = pQuery->pRoot, .acctId = pRequest->pTscObj->acctId };
int32_t code = qCreateQueryPlan(&cxt, pPlan, pNodeList);
if (code != 0) {
return code;
}
if (pQueryNode->type == TSDB_SQL_SELECT) {
setResSchemaInfo(&pRequest->body.resInfo, pSchema, numOfCols);
pRequest->type = TDMT_VND_QUERY;
}
tfree(pSchema);
return code;
}
@ -224,8 +215,10 @@ void setResSchemaInfo(SReqResultInfo* pResInfo, const SSchema* pSchema, int32_t
}
}
int32_t scheduleQuery(SRequestObj* pRequest, SQueryDag* pDag, SArray* pNodeList) {
void* pTransporter = pRequest->pTscObj->pAppInfo->pTransporter;
int32_t scheduleQuery(SRequestObj* pRequest, SQueryPlan* pDag, SArray* pNodeList) {
void* pTransporter = pRequest->pTscObj->pAppInfo->pTransporter;
SQueryResult res = {.code = 0, .numOfRows = 0, .msgSize = ERROR_MSG_BUF_DEFAULT_SIZE, .msg = pRequest->msgBuf};
int32_t code = schedulerExecJob(pTransporter, pNodeList, pDag, &pRequest->body.queryJob, pRequest->sqlstr, &res);
if (code != TSDB_CODE_SUCCESS) {
@ -237,7 +230,7 @@ int32_t scheduleQuery(SRequestObj* pRequest, SQueryDag* pDag, SArray* pNodeList)
return pRequest->code;
}
if (TSDB_SQL_INSERT == pRequest->type || TSDB_SQL_CREATE_TABLE == pRequest->type) {
if (TDMT_VND_SUBMIT == pRequest->type || TDMT_VND_CREATE_TABLE == pRequest->type) {
pRequest->body.resInfo.numOfRows = res.numOfRows;
if (pRequest->body.queryJob != 0) {
@ -258,24 +251,24 @@ TAOS_RES* taos_query_l(TAOS* taos, const char* sql, int sqlLen) {
}
SRequestObj* pRequest = NULL;
SQueryNode* pQueryNode = NULL;
SArray* pNodeList = taosArrayInit(4, sizeof(struct SQueryNodeAddr));
SQuery* pQuery = NULL;
SArray* pNodeList = taosArrayInit(4, sizeof(struct SQueryNodeAddr));
terrno = TSDB_CODE_SUCCESS;
CHECK_CODE_GOTO(buildRequest(pTscObj, sql, sqlLen, &pRequest), _return);
CHECK_CODE_GOTO(parseSql(pRequest, &pQueryNode), _return);
CHECK_CODE_GOTO(parseSql(pRequest, &pQuery), _return);
if (qIsDdlQuery(pQueryNode)) {
CHECK_CODE_GOTO(execDdlQuery(pRequest, pQueryNode), _return);
if (pQuery->directRpc) {
CHECK_CODE_GOTO(execDdlQuery(pRequest, pQuery), _return);
} else {
CHECK_CODE_GOTO(getPlan(pRequest, pQueryNode, &pRequest->body.pDag, pNodeList), _return);
CHECK_CODE_GOTO(getPlan(pRequest, pQuery, &pRequest->body.pDag, pNodeList), _return);
CHECK_CODE_GOTO(scheduleQuery(pRequest, pRequest->body.pDag, pNodeList), _return);
pRequest->code = terrno;
}
_return:
taosArrayDestroy(pNodeList);
qDestroyQuery(pQueryNode);
qDestroyQuery(pQuery);
if (NULL != pRequest && TSDB_CODE_SUCCESS != terrno) {
pRequest->code = terrno;
}

74
source/client/src/clientMain.c
View File

@ -343,3 +343,77 @@ void taos_query_a(TAOS *taos, const char *sql, __taos_async_fn_t fp, void *param
void taos_fetch_rows_a(TAOS_RES *res, __taos_async_fn_t fp, void *param) {
// TODO
}
TAOS_SUB *taos_subscribe(TAOS *taos, int restart, const char* topic, const char *sql, TAOS_SUBSCRIBE_CALLBACK fp, void *param, int interval) {
// TODO
return NULL;
}
TAOS_RES *taos_consume(TAOS_SUB *tsub) {
// TODO
return NULL;
}
void taos_unsubscribe(TAOS_SUB *tsub, int keepProgress) {
// TODO
}
TAOS_STMT* taos_stmt_init(TAOS* taos) {
// TODO
return NULL;
}
int taos_stmt_close(TAOS_STMT* stmt) {
// TODO
return -1;
}
int taos_stmt_execute(TAOS_STMT* stmt) {
// TODO
return -1;
}
char *taos_stmt_errstr(TAOS_STMT *stmt) {
// TODO
return NULL;
}
int taos_stmt_affected_rows(TAOS_STMT* stmt) {
// TODO
return -1;
}
TAOS_RES* taos_schemaless_insert(TAOS* taos, char* lines[], int numLines, int protocol, int precision) {
// TODO
return NULL;
}
int taos_stmt_bind_param(TAOS_STMT* stmt, TAOS_BIND* bind) {
// TODO
return -1;
}
int taos_stmt_prepare(TAOS_STMT* stmt, const char* sql, unsigned long length) {
// TODO
return -1;
}
int taos_stmt_set_tbname_tags(TAOS_STMT* stmt, const char* name, TAOS_BIND* tags) {
// TODO
return -1;
}
int taos_stmt_set_tbname(TAOS_STMT* stmt, const char* name) {
// TODO
return -1;
}
int taos_stmt_add_batch(TAOS_STMT* stmt) {
// TODO
return -1;
}
int taos_stmt_bind_param_batch(TAOS_STMT* stmt, TAOS_MULTI_BIND* bind) {
// TODO
return -1;
}

22
source/client/src/tmq.c
View File

@ -459,7 +459,7 @@ void tmq_conf_set_offset_commit_cb(tmq_conf_t* conf, tmq_commit_cb* cb) { conf->
TAOS_RES* tmq_create_topic(TAOS* taos, const char* topicName, const char* sql, int sqlLen) {
STscObj* pTscObj = (STscObj*)taos;
SRequestObj* pRequest = NULL;
SQueryNode* pQueryNode = NULL;
SQuery* pQueryNode = NULL;
char* pStr = NULL;
terrno = TSDB_CODE_SUCCESS;
@ -482,7 +482,7 @@ TAOS_RES* tmq_create_topic(TAOS* taos, const char* topicName, const char* sql, i
}
tscDebug("start to create topic, %s", topicName);
#if 0
CHECK_CODE_GOTO(buildRequest(pTscObj, sql, sqlLen, &pRequest), _return);
CHECK_CODE_GOTO(parseSql(pRequest, &pQueryNode), _return);
@ -511,7 +511,7 @@ TAOS_RES* tmq_create_topic(TAOS* taos, const char* topicName, const char* sql, i
tNameFromString(&name, dbName, T_NAME_ACCT | T_NAME_DB);
tNameFromString(&name, topicName, T_NAME_TABLE);
SMCreateTopicReq req = {
SCMCreateTopicReq req = {
.igExists = 1,
.physicalPlan = (char*)pStr,
.sql = (char*)sql,
@ -519,13 +519,13 @@ TAOS_RES* tmq_create_topic(TAOS* taos, const char* topicName, const char* sql, i
};
tNameExtractFullName(&name, req.name);
int tlen = tSerializeMCreateTopicReq(NULL, 0, &req);
int tlen = tSerializeSCMCreateTopicReq(NULL, 0, &req);
void* buf = malloc(tlen);
if (buf == NULL) {
goto _return;
}
tSerializeMCreateTopicReq(buf, tlen, &req);
tSerializeSCMCreateTopicReq(buf, tlen, &req);
/*printf("formatted: %s\n", dagStr);*/
pRequest->body.requestMsg = (SDataBuf){.pData = buf, .len = tlen, .handle = NULL};
@ -538,7 +538,7 @@ TAOS_RES* tmq_create_topic(TAOS* taos, const char* topicName, const char* sql, i
asyncSendMsgToServer(pTscObj->pAppInfo->pTransporter, &epSet, &transporterId, sendInfo);
tsem_wait(&pRequest->body.rspSem);
#endif
_return:
qDestroyQuery(pQueryNode);
/*if (sendInfo != NULL) {*/
@ -1146,13 +1146,13 @@ tmq_message_t* tmq_consumer_poll(tmq_t* tmq, int64_t blocking_time) {
if (taosArrayGetSize(tmq->clientTopics) == 0) {
tscDebug("consumer:%ld poll but not assigned", tmq->consumerId);
/*printf("over1\n");*/
usleep(blocking_time * 1000);
taosMsleep(blocking_time);
return NULL;
}
SMqClientTopic* pTopic = taosArrayGet(tmq->clientTopics, tmq->nextTopicIdx);
if (taosArrayGetSize(pTopic->vgs) == 0) {
/*printf("over2\n");*/
usleep(blocking_time * 1000);
taosMsleep(blocking_time);
return NULL;
}
@ -1165,14 +1165,14 @@ tmq_message_t* tmq_consumer_poll(tmq_t* tmq, int64_t blocking_time) {
SMqConsumeReq* pReq = tmqBuildConsumeReqImpl(tmq, blocking_time, pTopic, pVg);
if (pReq == NULL) {
ASSERT(false);
usleep(blocking_time * 1000);
taosMsleep(blocking_time);
return NULL;
}
SMqPollCbParam* param = malloc(sizeof(SMqPollCbParam));
if (param == NULL) {
ASSERT(false);
usleep(blocking_time * 1000);
taosMsleep(blocking_time);
return NULL;
}
param->tmq = tmq;
@ -1204,7 +1204,7 @@ tmq_message_t* tmq_consumer_poll(tmq_t* tmq, int64_t blocking_time) {
if (tmq_message == NULL) {
if (beginVgIdx == pTopic->nextVgIdx) {
usleep(blocking_time * 1000);
taosMsleep(blocking_time);
} else {
continue;
}

19
source/client/test/clientTests.cpp
View File

@ -53,7 +53,6 @@ TEST(testCase, driverInit_Test) {
// taos_init();
}
#if 1
TEST(testCase, connect_Test) {
// taos_options(TSDB_OPTION_CONFIGDIR, "/home/ubuntu/first/cfg");
@ -564,20 +563,18 @@ TEST(testCase, insert_test) {
taos_free_result(pRes);
taos_close(pConn);
}
#endif
TEST(testCase, projection_query_tables) {
TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
ASSERT_NE(pConn, nullptr);
TAOS_RES* pRes = taos_query(pConn, "create database if not exists abc1 vgroups 2");
if (taos_errno(pRes) != 0) {
printf("error in create db, reason:%s\n", taos_errstr(pRes));
}
taos_free_result(pRes);
// TAOS_RES* pRes = taos_query(pConn, "create database if not exists abc1 vgroups 2");
// if (taos_errno(pRes) != 0) {
// printf("error in create db, reason:%s\n", taos_errstr(pRes));
// }
// taos_free_result(pRes);
pRes = taos_query(pConn, "use abc1");
TAOS_RES* pRes = taos_query(pConn, "use abc1");
taos_free_result(pRes);
pRes = taos_query(pConn, "create stable st1 (ts timestamp, k int) tags(a int)");
@ -592,7 +589,7 @@ TEST(testCase, projection_query_tables) {
}
taos_free_result(pRes);
for(int32_t i = 0; i < 10000000; ++i) {
for(int32_t i = 0; i < 10000; ++i) {
char sql[512] = {0};
sprintf(sql, "insert into tu values(now+%da, %d)", i, i);
TAOS_RES* p = taos_query(pConn, sql);
@ -623,7 +620,6 @@ TEST(testCase, projection_query_tables) {
taos_free_result(pRes);
taos_close(pConn);
}
#if 0
TEST(testCase, projection_query_stables) {
TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
@ -686,6 +682,5 @@ TEST(testCase, agg_query_tables) {
taos_free_result(pRes);
taos_close(pConn);
}
#endif
#pragma GCC diagnostic pop

4
source/common/src/tdatablock.c
View File

@ -239,7 +239,7 @@ int32_t colDataMergeCol(SColumnInfoData* pColumnInfoData, uint32_t numOfRow1, co
return numOfRow1 + numOfRow2;
}
size_t colDataGetNumOfCols(const SSDataBlock* pBlock) {
size_t blockDataGetNumOfCols(const SSDataBlock* pBlock) {
ASSERT(pBlock);
size_t constantCols = (pBlock->pConstantList != NULL)? taosArrayGetSize(pBlock->pConstantList):0;
@ -247,7 +247,7 @@ size_t colDataGetNumOfCols(const SSDataBlock* pBlock) {
return pBlock->info.numOfCols;
}
size_t colDataGetNumOfRows(const SSDataBlock* pBlock) {
size_t blockDataGetNumOfRows(const SSDataBlock* pBlock) {
return pBlock->info.rows;
}

286
source/common/src/tmsg.c
View File

@ -1007,11 +1007,32 @@ int32_t tDeserializeSMCreateDropQSBNodeReq(void *buf, int32_t bufLen, SMCreateQn
}
int32_t tSerializeSDropDnodeReq(void *buf, int32_t bufLen, SDropDnodeReq *pReq) {
return tSerializeSMCreateDropQSBNodeReq(buf, bufLen, (SMCreateQnodeReq *)pReq);
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
if (tStartEncode(&encoder) < 0) return -1;
if (tEncodeI32(&encoder, pReq->dnodeId) < 0) return -1;
if (tEncodeCStr(&encoder, pReq->fqdn) < 0) return -1;
if (tEncodeI32(&encoder, pReq->port) < 0) return -1;
tEndEncode(&encoder);
int32_t tlen = encoder.pos;
tCoderClear(&encoder);
return tlen;
}
int32_t tDeserializeSDropDnodeReq(void *buf, int32_t bufLen, SDropDnodeReq *pReq) {
return tDeserializeSMCreateDropQSBNodeReq(buf, bufLen, (SMCreateQnodeReq *)pReq);
SCoder decoder = {0};
tCoderInit(&decoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_DECODER);
if (tStartDecode(&decoder) < 0) return -1;
if (tDecodeI32(&decoder, &pReq->dnodeId) < 0) return -1;
if (tDecodeCStrTo(&decoder, pReq->fqdn) < 0) return -1;
if (tDecodeI32(&decoder, &pReq->port) < 0) return -1;
tEndDecode(&decoder);
tCoderClear(&decoder);
return 0;
}
int32_t tSerializeSMCreateDropMnodeReq(void *buf, int32_t bufLen, SMCreateMnodeReq *pReq) {
@ -1423,6 +1444,7 @@ int32_t tSerializeSUseDbReq(void *buf, int32_t bufLen, SUseDbReq *pReq) {
if (tEncodeCStr(&encoder, pReq->db) < 0) return -1;
if (tEncodeI64(&encoder, pReq->dbId) < 0) return -1;
if (tEncodeI32(&encoder, pReq->vgVersion) < 0) return -1;
if (tEncodeI32(&encoder, pReq->numOfTable) < 0) return -1;
tEndEncode(&encoder);
int32_t tlen = encoder.pos;
@ -1438,12 +1460,77 @@ int32_t tDeserializeSUseDbReq(void *buf, int32_t bufLen, SUseDbReq *pReq) {
if (tDecodeCStrTo(&decoder, pReq->db) < 0) return -1;
if (tDecodeI64(&decoder, &pReq->dbId) < 0) return -1;
if (tDecodeI32(&decoder, &pReq->vgVersion) < 0) return -1;
if (tDecodeI32(&decoder, &pReq->numOfTable) < 0) return -1;
tEndDecode(&decoder);
tCoderClear(&decoder);
return 0;
}
int32_t tSerializeSQnodeListReq(void* buf, int32_t bufLen, SQnodeListReq* pReq) {
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
if (tStartEncode(&encoder) < 0) return -1;
if (tEncodeI32(&encoder, pReq->rowNum) < 0) return -1;
tEndEncode(&encoder);
int32_t tlen = encoder.pos;
tCoderClear(&encoder);
return tlen;
}
int32_t tDeserializeSQnodeListReq(void *buf, int32_t bufLen, SQnodeListReq *pReq) {
SCoder decoder = {0};
tCoderInit(&decoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_DECODER);
if (tStartDecode(&decoder) < 0) return -1;
if (tDecodeI32(&decoder, &pReq->rowNum) < 0) return -1;
tEndDecode(&decoder);
tCoderClear(&decoder);
return 0;
}
int32_t tSerializeSQnodeListRsp(void *buf, int32_t bufLen, SQnodeListRsp *pRsp) {
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
if (tStartEncode(&encoder) < 0) return -1;
int32_t num = taosArrayGetSize(pRsp->epSetList);
if (tEncodeI32(&encoder, num) < 0) return -1;
for (int32_t i = 0; i < num; ++i) {
SEpSet *epSet = taosArrayGet(pRsp->epSetList, i);
if (tEncodeSEpSet(&encoder, epSet) < 0) return -1;
}
tEndEncode(&encoder);
int32_t tlen = encoder.pos;
tCoderClear(&encoder);
return tlen;
}
int32_t tDeserializeSQnodeListRsp(void *buf, int32_t bufLen, SQnodeListRsp *pRsp) {
SCoder decoder = {0};
tCoderInit(&decoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_DECODER);
if (tStartDecode(&decoder) < 0) return -1;
int32_t num = 0;
if (tDecodeI32(&decoder, &num) < 0) return -1;
pRsp->epSetList = taosArrayInit(num, sizeof(SEpSet));
if (NULL == pRsp->epSetList) return -1;
for (int32_t i = 0; i < num; ++i) {
if (tDecodeSEpSet(&decoder, TARRAY_GET_ELEM(pRsp->epSetList, i)) < 0) return -1;
}
tEndDecode(&decoder);
tCoderClear(&decoder);
return 0;
}
void tFreeSQnodeListRsp(SQnodeListRsp *pRsp) { taosArrayDestroy(pRsp->epSetList); }
int32_t tSerializeSSyncDbReq(void *buf, int32_t bufLen, SSyncDbReq *pReq) {
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
@ -1482,6 +1569,7 @@ static int32_t tSerializeSUseDbRspImp(SCoder *pEncoder, SUseDbRsp *pRsp) {
if (tEncodeU32(pEncoder, pVgInfo->hashBegin) < 0) return -1;
if (tEncodeU32(pEncoder, pVgInfo->hashEnd) < 0) return -1;
if (tEncodeSEpSet(pEncoder, &pVgInfo->epSet) < 0) return -1;
if (tEncodeI32(pEncoder, pVgInfo->numOfTable) < 0) return -1;
}
return 0;
@ -1542,6 +1630,7 @@ int32_t tDeserializeSUseDbRspImp(SCoder *pDecoder, SUseDbRsp *pRsp) {
if (tDecodeU32(pDecoder, &vgInfo.hashBegin) < 0) return -1;
if (tDecodeU32(pDecoder, &vgInfo.hashEnd) < 0) return -1;
if (tDecodeSEpSet(pDecoder, &vgInfo.epSet) < 0) return -1;
if (tDecodeI32(pDecoder, &vgInfo.numOfTable) < 0) return -1;
taosArrayPush(pRsp->pVgroupInfos, &vgInfo);
}
@ -1899,7 +1988,7 @@ int32_t tDeserializeSMDropTopicReq(void *buf, int32_t bufLen, SMDropTopicReq *pR
return 0;
}
int32_t tSerializeMCreateTopicReq(void *buf, int32_t bufLen, const SMCreateTopicReq *pReq) {
int32_t tSerializeSCMCreateTopicReq(void *buf, int32_t bufLen, const SCMCreateTopicReq *pReq) {
int32_t sqlLen = 0;
int32_t physicalPlanLen = 0;
int32_t logicalPlanLen = 0;
@ -1927,7 +2016,7 @@ int32_t tSerializeMCreateTopicReq(void *buf, int32_t bufLen, const SMCreateTopic
return tlen;
}
int32_t tDeserializeSMCreateTopicReq(void *buf, int32_t bufLen, SMCreateTopicReq *pReq) {
int32_t tDeserializeSCMCreateTopicReq(void *buf, int32_t bufLen, SCMCreateTopicReq *pReq) {
int32_t sqlLen = 0;
int32_t physicalPlanLen = 0;
int32_t logicalPlanLen = 0;
@ -1956,13 +2045,13 @@ int32_t tDeserializeSMCreateTopicReq(void *buf, int32_t bufLen, SMCreateTopicReq
return 0;
}
void tFreeSMCreateTopicReq(SMCreateTopicReq *pReq) {
void tFreeSCMCreateTopicReq(SCMCreateTopicReq *pReq) {
tfree(pReq->sql);
tfree(pReq->physicalPlan);
tfree(pReq->logicalPlan);
}
int32_t tSerializeSMCreateTopicRsp(void *buf, int32_t bufLen, const SMCreateTopicRsp *pRsp) {
int32_t tSerializeSCMCreateTopicRsp(void *buf, int32_t bufLen, const SCMCreateTopicRsp *pRsp) {
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
@ -1975,7 +2064,7 @@ int32_t tSerializeSMCreateTopicRsp(void *buf, int32_t bufLen, const SMCreateTopi
return tlen;
}
int32_t tDeserializeSMCreateTopicRsp(void *buf, int32_t bufLen, SMCreateTopicRsp *pRsp) {
int32_t tDeserializeSCMCreateTopicRsp(void *buf, int32_t bufLen, SCMCreateTopicRsp *pRsp) {
SCoder decoder = {0};
tCoderInit(&decoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_DECODER);
@ -2391,6 +2480,149 @@ int32_t tDecodeSMqCMCommitOffsetReq(SCoder *decoder, SMqCMCommitOffsetReq *pReq)
return 0;
}
int32_t tSerializeSSchedulerHbReq(void *buf, int32_t bufLen, SSchedulerHbReq *pReq) {
int32_t headLen = sizeof(SMsgHead);
if (buf != NULL) {
buf = (char *)buf + headLen;
bufLen -= headLen;
}
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
if (tStartEncode(&encoder) < 0) return -1;
if (tEncodeU64(&encoder, pReq->sId) < 0) return -1;
if (tEncodeI32(&encoder, pReq->epId.nodeId) < 0) return -1;
if (tEncodeU16(&encoder, pReq->epId.ep.port) < 0) return -1;
if (tEncodeCStr(&encoder, pReq->epId.ep.fqdn) < 0) return -1;
if (pReq->taskAction) {
int32_t num = taosArrayGetSize(pReq->taskAction);
if (tEncodeI32(&encoder, num) < 0) return -1;
for (int32_t i = 0; i < num; ++i) {
STaskAction *action = taosArrayGet(pReq->taskAction, i);
if (tEncodeU64(&encoder, action->queryId) < 0) return -1;
if (tEncodeU64(&encoder, action->taskId) < 0) return -1;
if (tEncodeI8(&encoder, action->action) < 0) return -1;
}
} else {
if (tEncodeI32(&encoder, 0) < 0) return -1;
}
tEndEncode(&encoder);
int32_t tlen = encoder.pos;
tCoderClear(&encoder);
if (buf != NULL) {
SMsgHead *pHead = (SMsgHead *)((char *)buf - headLen);
pHead->vgId = htonl(pReq->header.vgId);
pHead->contLen = htonl(tlen + headLen);
}
return tlen + headLen;
}
int32_t tDeserializeSSchedulerHbReq(void *buf, int32_t bufLen, SSchedulerHbReq *pReq) {
int32_t headLen = sizeof(SMsgHead);
SMsgHead *pHead = buf;
pHead->vgId = pReq->header.vgId;
pHead->contLen = pReq->header.contLen;
SCoder decoder = {0};
tCoderInit(&decoder, TD_LITTLE_ENDIAN, (char *)buf + headLen, bufLen - headLen, TD_DECODER);
if (tStartDecode(&decoder) < 0) return -1;
if (tDecodeU64(&decoder, &pReq->sId) < 0) return -1;
if (tDecodeI32(&decoder, &pReq->epId.nodeId) < 0) return -1;
if (tDecodeU16(&decoder, &pReq->epId.ep.port) < 0) return -1;
if (tDecodeCStrTo(&decoder, pReq->epId.ep.fqdn) < 0) return -1;
int32_t num = 0;
if (tDecodeI32(&decoder, &num) < 0) return -1;
if (num > 0) {
pReq->taskAction = taosArrayInit(num, sizeof(STaskStatus));
if (NULL == pReq->taskAction) return -1;
for (int32_t i = 0; i < num; ++i) {
STaskAction action = {0};
if (tDecodeU64(&decoder, &action.queryId) < 0) return -1;
if (tDecodeU64(&decoder, &action.taskId) < 0) return -1;
if (tDecodeI8(&decoder, &action.action) < 0) return -1;
taosArrayPush(pReq->taskAction, &action);
}
} else {
pReq->taskAction = NULL;
}
tEndDecode(&decoder);
tCoderClear(&decoder);
return 0;
}
void tFreeSSchedulerHbReq(SSchedulerHbReq *pReq) { taosArrayDestroy(pReq->taskAction); }
int32_t tSerializeSSchedulerHbRsp(void *buf, int32_t bufLen, SSchedulerHbRsp *pRsp) {
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
if (tStartEncode(&encoder) < 0) return -1;
if (tEncodeU64(&encoder, pRsp->seqId) < 0) return -1;
if (tEncodeI32(&encoder, pRsp->epId.nodeId) < 0) return -1;
if (tEncodeU16(&encoder, pRsp->epId.ep.port) < 0) return -1;
if (tEncodeCStr(&encoder, pRsp->epId.ep.fqdn) < 0) return -1;
if (pRsp->taskStatus) {
int32_t num = taosArrayGetSize(pRsp->taskStatus);
if (tEncodeI32(&encoder, num) < 0) return -1;
for (int32_t i = 0; i < num; ++i) {
STaskStatus *status = taosArrayGet(pRsp->taskStatus, i);
if (tEncodeU64(&encoder, status->queryId) < 0) return -1;
if (tEncodeU64(&encoder, status->taskId) < 0) return -1;
if (tEncodeI64(&encoder, status->refId) < 0) return -1;
if (tEncodeI8(&encoder, status->status) < 0) return -1;
}
} else {
if (tEncodeI32(&encoder, 0) < 0) return -1;
}
tEndEncode(&encoder);
int32_t tlen = encoder.pos;
tCoderClear(&encoder);
return tlen;
}
int32_t tDeserializeSSchedulerHbRsp(void *buf, int32_t bufLen, SSchedulerHbRsp *pRsp) {
SCoder decoder = {0};
tCoderInit(&decoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_DECODER);
if (tStartDecode(&decoder) < 0) return -1;
if (tDecodeU64(&decoder, &pRsp->seqId) < 0) return -1;
if (tDecodeI32(&decoder, &pRsp->epId.nodeId) < 0) return -1;
if (tDecodeU16(&decoder, &pRsp->epId.ep.port) < 0) return -1;
if (tDecodeCStrTo(&decoder, pRsp->epId.ep.fqdn) < 0) return -1;
int32_t num = 0;
if (tDecodeI32(&decoder, &num) < 0) return -1;
if (num > 0) {
pRsp->taskStatus = taosArrayInit(num, sizeof(STaskStatus));
if (NULL == pRsp->taskStatus) return -1;
for (int32_t i = 0; i < num; ++i) {
STaskStatus status = {0};
if (tDecodeU64(&decoder, &status.queryId) < 0) return -1;
if (tDecodeU64(&decoder, &status.taskId) < 0) return -1;
if (tDecodeI64(&decoder, &status.refId) < 0) return -1;
if (tDecodeI8(&decoder, &status.status) < 0) return -1;
taosArrayPush(pRsp->taskStatus, &status);
}
} else {
pRsp->taskStatus = NULL;
}
tEndDecode(&decoder);
tCoderClear(&decoder);
return 0;
}
void tFreeSSchedulerHbRsp(SSchedulerHbRsp *pRsp) { taosArrayDestroy(pRsp->taskStatus); }
int32_t tSerializeSVCreateTSmaReq(void **buf, SVCreateTSmaReq *pReq) {
int32_t tlen = 0;
@ -2423,3 +2655,43 @@ void *tDeserializeSVDropTSmaReq(void *buf, SVDropTSmaReq *pReq) {
return buf;
}
int32_t tSerializeSCMCreateStreamReq(void *buf, int32_t bufLen, const SCMCreateStreamReq *pReq) {
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
if (tStartEncode(&encoder) < 0) return -1;
if (tEncodeCStr(&encoder, pReq->name) < 0) return -1;
if (tEncodeI8(&encoder, pReq->igExists) < 0) return -1;
if (tEncodeCStr(&encoder, pReq->sql) < 0) return -1;
if (tEncodeCStr(&encoder, pReq->physicalPlan) < 0) return -1;
if (tEncodeCStr(&encoder, pReq->logicalPlan) < 0) return -1;
tEndEncode(&encoder);
int32_t tlen = encoder.pos;
tCoderClear(&encoder);
return tlen;
}
int32_t tDeserializeSCMCreateStreamReq(void *buf, int32_t bufLen, SCMCreateStreamReq *pReq) {
SCoder decoder = {0};
tCoderInit(&decoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_DECODER);
if (tStartDecode(&decoder) < 0) return -1;
if (tDecodeCStrTo(&decoder, pReq->name) < 0) return -1;
if (tDecodeI8(&decoder, &pReq->igExists) < 0) return -1;
if (tDecodeCStr(&decoder, (const char **)&pReq->sql) < 0) return -1;
if (tDecodeCStr(&decoder, (const char **)&pReq->physicalPlan) < 0) return -1;
if (tDecodeCStr(&decoder, (const char **)&pReq->logicalPlan) < 0) return -1;
tEndDecode(&decoder);
tCoderClear(&decoder);
return 0;
}
void tFreeSCMCreateStreamReq(SCMCreateStreamReq *pReq) {
tfree(pReq->sql);
tfree(pReq->physicalPlan);
tfree(pReq->logicalPlan);
}

6
source/common/src/tvariant.c
View File

@ -94,11 +94,11 @@ void taosVariantCreate(SVariant *pVar, const char *z, int32_t n, int32_t type) {
bool sign = true;
int32_t base = 10;
if (type == TK_HEX) {
if (type == TK_NK_HEX) {
base = 16;
} else if (type == TK_OCT) {
} else if (type == TK_NK_OCT) {
base = 8;
} else if (type == TK_BIN) {
} else if (type == TK_NK_BIN) {
base = 2;
}

4
source/common/test/commonTests.cpp
View File

@ -160,8 +160,8 @@ TEST(testCase, Datablock_test) {
printf("binary column length:%d\n", *(int32_t*) p1->pData);
ASSERT_EQ(colDataGetNumOfCols(b), 2);
ASSERT_EQ(colDataGetNumOfRows(b), 40);
ASSERT_EQ(blockDataGetNumOfCols(b), 2);
ASSERT_EQ(blockDataGetNumOfRows(b), 40);
char* pData = colDataGetData(p1, 3);
printf("the second row of binary:%s, length:%d\n", (char*)varDataVal(pData), varDataLen(pData));

1
source/dnode/mgmt/impl/src/dndTransport.c
View File

@ -152,6 +152,7 @@ static void dndInitMsgFp(STransMgmt *pMgmt) {
pMgmt->msgFp[TMSG_INDEX(TDMT_VND_MQ_REB)] = dndProcessVnodeWriteMsg;
pMgmt->msgFp[TMSG_INDEX(TDMT_VND_MQ_SET_CUR)] = dndProcessVnodeFetchMsg;
pMgmt->msgFp[TMSG_INDEX(TDMT_VND_CONSUME)] = dndProcessVnodeFetchMsg;
pMgmt->msgFp[TMSG_INDEX(TDMT_VND_QUERY_HEARTBEAT)] = dndProcessVnodeFetchMsg;
}
static void dndProcessResponse(void *parent, SRpcMsg *pRsp, SEpSet *pEpSet) {

36
source/dnode/mnode/impl/inc/mndDef.h
View File

@ -84,6 +84,7 @@ typedef enum {
TRN_TYPE_SUBSCRIBE = 1016,
TRN_TYPE_REBALANCE = 1017,
TRN_TYPE_COMMIT_OFFSET = 1018,
TRN_TYPE_CREATE_STREAM = 1019,
TRN_TYPE_BASIC_SCOPE_END,
TRN_TYPE_GLOBAL_SCOPE = 2000,
TRN_TYPE_CREATE_DNODE = 2001,
@ -353,6 +354,23 @@ typedef struct {
char payload[];
} SShowObj;
typedef struct {
int64_t id;
int8_t type;
int8_t replica;
int16_t numOfColumns;
int32_t rowSize;
int32_t numOfRows;
int32_t numOfReads;
int32_t payloadLen;
void* pIter;
SMnode* pMnode;
char db[TSDB_DB_FNAME_LEN];
int16_t offset[TSDB_MAX_COLUMNS];
int32_t bytes[TSDB_MAX_COLUMNS];
char payload[];
} SSysTableRetrieveObj;
typedef struct {
int32_t vgId; // -1 for unassigned
int32_t status;
@ -662,7 +680,23 @@ static FORCE_INLINE void* tDecodeSMqConsumerObj(void* buf, SMqConsumerObj* pCons
}
typedef struct {
} SStreamScheduler;
char name[TSDB_TOPIC_FNAME_LEN];
char db[TSDB_DB_FNAME_LEN];
int64_t createTime;
int64_t updateTime;
int64_t uid;
int64_t dbUid;
int32_t version;
SRWLatch lock;
int8_t status;
// int32_t sqlLen;
char* sql;
char* logicalPlan;
char* physicalPlan;
} SStreamObj;
int32_t tEncodeSStreamObj(SCoder* pEncoder, const SStreamObj* pObj);
int32_t tDecodeSStreamObj(SCoder* pDecoder, SStreamObj* pObj);
typedef struct SMnodeMsg {
char user[TSDB_USER_LEN];

27
include/libs/parser/newParser.h → source/dnode/mnode/impl/inc/mndStream.h
View File

@ -13,31 +13,26 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_NEW_PARSER_H_
#define _TD_NEW_PARSER_H_
#ifndef _TD_MND_STREAM_H_
#define _TD_MND_STREAM_H_
#include "mndInt.h"
#ifdef __cplusplus
extern "C" {
#endif
#include "parser.h"
int32_t mndInitStream(SMnode *pMnode);
void mndCleanupStream(SMnode *pMnode);
typedef enum EStmtType {
STMT_TYPE_CMD = 1,
STMT_TYPE_QUERY
} EStmtType;
SStreamObj *mndAcquireStream(SMnode *pMnode, char *streamName);
void mndReleaseStream(SMnode *pMnode, SStreamObj *pStream);
typedef struct SQuery {
EStmtType stmtType;
SNode* pRoot;
int32_t numOfResCols;
SSchema* pResSchema;
} SQuery;
int32_t parser(SParseContext* pParseCxt, SQuery* pQuery);
SSdbRaw *mndStreamActionEncode(SStreamObj *pStream);
SSdbRow *mndStreamActionDecode(SSdbRaw *pRaw);
#ifdef __cplusplus
}
#endif
#endif /*_TD_NEW_PARSER_H_*/
#endif /*_TD_MND_STREAM_H_*/

74
source/dnode/mnode/impl/src/mndDb.c
View File

@ -885,6 +885,29 @@ DROP_DB_OVER:
return code;
}
void mndGetDBTableNum(SDbObj *pDb, SMnode *pMnode, int32_t *num) {
int32_t vindex = 0;
SSdb *pSdb = pMnode->pSdb;
void *pIter = NULL;
while (vindex < pDb->cfg.numOfVgroups) {
SVgObj *pVgroup = NULL;
pIter = sdbFetch(pSdb, SDB_VGROUP, pIter, (void **)&pVgroup);
if (pIter == NULL) break;
if (pVgroup->dbUid == pDb->uid) {
*num += pVgroup->numOfTables / TSDB_TABLE_NUM_UNIT;
vindex++;
}
sdbRelease(pSdb, pVgroup);
}
sdbCancelFetch(pSdb, pIter);
}
static void mndBuildDBVgroupInfo(SDbObj *pDb, SMnode *pMnode, SArray *pVgList) {
int32_t vindex = 0;
SSdb *pSdb = pMnode->pSdb;
@ -900,6 +923,7 @@ static void mndBuildDBVgroupInfo(SDbObj *pDb, SMnode *pMnode, SArray *pVgList) {
vgInfo.vgId = pVgroup->vgId;
vgInfo.hashBegin = pVgroup->hashBegin;
vgInfo.hashEnd = pVgroup->hashEnd;
vgInfo.numOfTable = pVgroup->numOfTables / TSDB_TABLE_NUM_UNIT;
vgInfo.epSet.numOfEps = pVgroup->replica;
for (int32_t gid = 0; gid < pVgroup->replica; ++gid) {
SVnodeGid *pVgid = &pVgroup->vnodeGid[gid];
@ -967,7 +991,10 @@ static int32_t mndProcessUseDbReq(SMnodeMsg *pReq) {
goto USE_DB_OVER;
}
if (usedbReq.vgVersion < pDb->vgVersion || usedbReq.dbId != pDb->uid) {
int32_t numOfTable = 0;
mndGetDBTableNum(pDb, pMnode, &numOfTable);
if (usedbReq.vgVersion < pDb->vgVersion || usedbReq.dbId != pDb->uid || numOfTable != usedbReq.numOfTable) {
mndBuildDBVgroupInfo(pDb, pMnode, usedbRsp.pVgroupInfos);
}
@ -1017,6 +1044,7 @@ int32_t mndValidateDbInfo(SMnode *pMnode, SDbVgVersion *pDbs, int32_t numOfDbs,
SDbVgVersion *pDbVgVersion = &pDbs[i];
pDbVgVersion->dbId = htobe64(pDbVgVersion->dbId);
pDbVgVersion->vgVersion = htonl(pDbVgVersion->vgVersion);
pDbVgVersion->numOfTable = htonl(pDbVgVersion->numOfTable);
SUseDbRsp usedbRsp = {0};
@ -1027,28 +1055,34 @@ int32_t mndValidateDbInfo(SMnode *pMnode, SDbVgVersion *pDbs, int32_t numOfDbs,
usedbRsp.uid = pDbVgVersion->dbId;
usedbRsp.vgVersion = -1;
taosArrayPush(batchUseRsp.pArray, &usedbRsp);
} else if (pDbVgVersion->vgVersion >= pDb->vgVersion) {
mDebug("db:%s, version not changed", pDbVgVersion->dbFName);
continue;
}
int32_t numOfTable = 0;
mndGetDBTableNum(pDb, pMnode, &numOfTable);
if (pDbVgVersion->vgVersion >= pDb->vgVersion && numOfTable == pDbVgVersion->numOfTable) {
mDebug("db:%s, version & numOfTable not changed", pDbVgVersion->dbFName);
mndReleaseDb(pMnode, pDb);
continue;
} else {
usedbRsp.pVgroupInfos = taosArrayInit(pDb->cfg.numOfVgroups, sizeof(SVgroupInfo));
if (usedbRsp.pVgroupInfos == NULL) {
mndReleaseDb(pMnode, pDb);
mError("db:%s, failed to malloc usedb response", pDb->name);
continue;
}
mndBuildDBVgroupInfo(pDb, pMnode, usedbRsp.pVgroupInfos);
memcpy(usedbRsp.db, pDb->name, TSDB_DB_FNAME_LEN);
usedbRsp.uid = pDb->uid;
usedbRsp.vgVersion = pDb->vgVersion;
usedbRsp.vgNum = (int32_t)taosArrayGetSize(usedbRsp.pVgroupInfos);
usedbRsp.hashMethod = pDb->hashMethod;
taosArrayPush(batchUseRsp.pArray, &usedbRsp);
mndReleaseDb(pMnode, pDb);
}
usedbRsp.pVgroupInfos = taosArrayInit(pDb->cfg.numOfVgroups, sizeof(SVgroupInfo));
if (usedbRsp.pVgroupInfos == NULL) {
mndReleaseDb(pMnode, pDb);
mError("db:%s, failed to malloc usedb response", pDb->name);
continue;
}
mndBuildDBVgroupInfo(pDb, pMnode, usedbRsp.pVgroupInfos);
memcpy(usedbRsp.db, pDb->name, TSDB_DB_FNAME_LEN);
usedbRsp.uid = pDb->uid;
usedbRsp.vgVersion = pDb->vgVersion;
usedbRsp.vgNum = (int32_t)taosArrayGetSize(usedbRsp.pVgroupInfos);
usedbRsp.hashMethod = pDb->hashMethod;
taosArrayPush(batchUseRsp.pArray, &usedbRsp);
mndReleaseDb(pMnode, pDb);
}
int32_t rspLen = tSerializeSUseDbBatchRsp(NULL, 0, &batchUseRsp);

46
source/dnode/mnode/impl/src/mndDef.c Normal file
View File

@ -0,0 +1,46 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "mndDef.h"
int32_t tEncodeSStreamObj(SCoder *pEncoder, const SStreamObj *pObj) {
if (tEncodeCStr(pEncoder, pObj->name) < 0) return -1;
if (tEncodeCStr(pEncoder, pObj->db) < 0) return -1;
if (tEncodeI64(pEncoder, pObj->createTime) < 0) return -1;
if (tEncodeI64(pEncoder, pObj->updateTime) < 0) return -1;
if (tEncodeI64(pEncoder, pObj->uid) < 0) return -1;
if (tEncodeI64(pEncoder, pObj->dbUid) < 0) return -1;
if (tEncodeI32(pEncoder, pObj->version) < 0) return -1;
if (tEncodeI8(pEncoder, pObj->status) < 0) return -1;
if (tEncodeCStr(pEncoder, pObj->sql) < 0) return -1;
if (tEncodeCStr(pEncoder, pObj->logicalPlan) < 0) return -1;
if (tEncodeCStr(pEncoder, pObj->physicalPlan) < 0) return -1;
return pEncoder->pos;
}
int32_t tDecodeSStreamObj(SCoder *pDecoder, SStreamObj *pObj) {
if (tDecodeCStrTo(pDecoder, pObj->name) < 0) return -1;
if (tDecodeCStrTo(pDecoder, pObj->db) < 0) return -1;
if (tDecodeI64(pDecoder, &pObj->createTime) < 0) return -1;
if (tDecodeI64(pDecoder, &pObj->updateTime) < 0) return -1;
if (tDecodeI64(pDecoder, &pObj->uid) < 0) return -1;
if (tDecodeI64(pDecoder, &pObj->dbUid) < 0) return -1;
if (tDecodeI32(pDecoder, &pObj->version) < 0) return -1;
if (tDecodeI8(pDecoder, &pObj->status) < 0) return -1;
if (tDecodeCStr(pDecoder, (const char **)&pObj->sql) < 0) return -1;
if (tDecodeCStr(pDecoder, (const char **)&pObj->logicalPlan) < 0) return -1;
if (tDecodeCStr(pDecoder, (const char **)&pObj->physicalPlan) < 0) return -1;
return 0;
}

65
source/dnode/mnode/impl/src/mndQnode.c
View File

@ -36,6 +36,7 @@ static int32_t mndProcessDropQnodeRsp(SMnodeMsg *pRsp);
static int32_t mndGetQnodeMeta(SMnodeMsg *pReq, SShowObj *pShow, STableMetaRsp *pMeta);
static int32_t mndRetrieveQnodes(SMnodeMsg *pReq, SShowObj *pShow, char *data, int32_t rows);
static void mndCancelGetNextQnode(SMnode *pMnode, void *pIter);
static int32_t mndProcessQnodeListReq(SMnodeMsg *pReq);
int32_t mndInitQnode(SMnode *pMnode) {
SSdbTable table = {.sdbType = SDB_QNODE,
@ -48,6 +49,7 @@ int32_t mndInitQnode(SMnode *pMnode) {
mndSetMsgHandle(pMnode, TDMT_MND_CREATE_QNODE, mndProcessCreateQnodeReq);
mndSetMsgHandle(pMnode, TDMT_MND_DROP_QNODE, mndProcessDropQnodeReq);
mndSetMsgHandle(pMnode, TDMT_MND_QNODE_LIST, mndProcessQnodeListReq);
mndSetMsgHandle(pMnode, TDMT_DND_CREATE_QNODE_RSP, mndProcessCreateQnodeRsp);
mndSetMsgHandle(pMnode, TDMT_DND_DROP_QNODE_RSP, mndProcessDropQnodeRsp);
@ -430,6 +432,69 @@ DROP_QNODE_OVER:
return code;
}
static int32_t mndProcessQnodeListReq(SMnodeMsg *pReq) {
int32_t code = -1;
SQnodeListReq qlistReq = {0};
int32_t numOfRows = 0;
SMnode *pMnode = pReq->pMnode;
SSdb *pSdb = pMnode->pSdb;
SQnodeObj *pObj = NULL;
SQnodeListRsp qlistRsp = {0};
if (tDeserializeSQnodeListReq(pReq->rpcMsg.pCont, pReq->rpcMsg.contLen, &qlistReq) != 0) {
mError("invalid qnode list msg");
terrno = TSDB_CODE_INVALID_MSG;
goto QNODE_LIST_OVER;
}
qlistRsp.epSetList = taosArrayInit(5, sizeof(SEpSet));
if (NULL == qlistRsp.epSetList) {
mError("taosArrayInit epSet failed");
terrno = TSDB_CODE_OUT_OF_MEMORY;
goto QNODE_LIST_OVER;
}
while (true) {
void *pIter = sdbFetch(pSdb, SDB_QNODE, NULL, (void **)&pObj);
if (pIter == NULL) break;
SEpSet epSet = {0};
strcpy(epSet.eps[0].fqdn, pObj->pDnode->fqdn);
epSet.eps[0].port = pObj->pDnode->port;
epSet.numOfEps = 1;
taosArrayPush(qlistRsp.epSetList, &epSet);
numOfRows++;
sdbRelease(pSdb, pObj);
if (qlistReq.rowNum > 0 && numOfRows >= qlistReq.rowNum) {
break;
}
}
int32_t rspLen = tSerializeSQnodeListRsp(NULL, 0, &qlistRsp);
void *pRsp = malloc(rspLen);
if (pRsp == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
goto QNODE_LIST_OVER;
}
tSerializeSQnodeListRsp(pRsp, rspLen, &qlistRsp);
pReq->contLen = rspLen;
pReq->pCont = pRsp;
code = 0;
QNODE_LIST_OVER:
tFreeSQnodeListRsp(&qlistRsp);
return code;
}
static int32_t mndProcessCreateQnodeRsp(SMnodeMsg *pRsp) {
mndTransProcessRsp(pRsp);
return 0;

20
source/dnode/mnode/impl/src/mndScheduler.c
View File

@ -32,30 +32,30 @@
int32_t mndSchedInitSubEp(SMnode* pMnode, const SMqTopicObj* pTopic, SMqSubscribeObj* pSub) {
SSdb* pSdb = pMnode->pSdb;
SVgObj* pVgroup = NULL;
SQueryDag* pDag = qStringToDag(pTopic->physicalPlan);
if (pDag == NULL) {
SQueryPlan* pPlan = qStringToQueryPlan(pTopic->physicalPlan);
if (pPlan == NULL) {
terrno = TSDB_CODE_QRY_INVALID_INPUT;
return -1;
}
ASSERT(pSub->vgNum == 0);
int32_t levelNum = taosArrayGetSize(pDag->pSubplans);
int32_t levelNum = LIST_LENGTH(pPlan->pSubplans);
if (levelNum != 1) {
qDestroyQueryDag(pDag);
qDestroyQueryPlan(pPlan);
terrno = TSDB_CODE_MND_UNSUPPORTED_TOPIC;
return -1;
}
SArray* plans = taosArrayGetP(pDag->pSubplans, 0);
SNodeListNode* inner = nodesListGetNode(pPlan->pSubplans, 0);
int32_t opNum = taosArrayGetSize(plans);
int32_t opNum = LIST_LENGTH(inner->pNodeList);
if (opNum != 1) {
qDestroyQueryDag(pDag);
qDestroyQueryPlan(pPlan);
terrno = TSDB_CODE_MND_UNSUPPORTED_TOPIC;
return -1;
}
SSubplan* plan = taosArrayGetP(plans, 0);
SSubplan* plan = nodesListGetNode(inner->pNodeList, 0);
void* pIter = NULL;
while (1) {
@ -78,14 +78,14 @@ int32_t mndSchedInitSubEp(SMnode* pMnode, const SMqTopicObj* pTopic, SMqSubscrib
int32_t msgLen;
if (qSubPlanToString(plan, &consumerEp.qmsg, &msgLen) < 0) {
sdbRelease(pSdb, pVgroup);
qDestroyQueryDag(pDag);
qDestroyQueryPlan(pPlan);
terrno = TSDB_CODE_QRY_INVALID_INPUT;
return -1;
}
taosArrayPush(pSub->unassignedVg, &consumerEp);
}
qDestroyQueryDag(pDag);
qDestroyQueryPlan(pPlan);
return 0;
}

102
source/dnode/mnode/impl/src/mndShow.c
View File

@ -25,6 +25,7 @@ static void mndReleaseShowObj(SShowObj *pShow, bool forceRemove);
static int32_t mndProcessShowReq(SMnodeMsg *pReq);
static int32_t mndProcessRetrieveReq(SMnodeMsg *pReq);
static bool mndCheckRetrieveFinished(SShowObj *pShow);
static int32_t mndProcessRetrieveSysTableReq(SMnodeMsg *pReq);
int32_t mndInitShow(SMnode *pMnode) {
SShowMgmt *pMgmt = &pMnode->showMgmt;
@ -38,6 +39,7 @@ int32_t mndInitShow(SMnode *pMnode) {
mndSetMsgHandle(pMnode, TDMT_MND_SHOW, mndProcessShowReq);
mndSetMsgHandle(pMnode, TDMT_MND_SHOW_RETRIEVE, mndProcessRetrieveReq);
mndSetMsgHandle(pMnode, TDMT_MND_SYSTABLE_RETRIEVE, mndProcessRetrieveSysTableReq);
return 0;
}
@ -261,6 +263,106 @@ static int32_t mndProcessRetrieveReq(SMnodeMsg *pReq) {
return TSDB_CODE_SUCCESS;
}
static int32_t mndProcessRetrieveSysTableReq(SMnodeMsg *pReq) {
SMnode *pMnode = pReq->pMnode;
SShowMgmt *pMgmt = &pMnode->showMgmt;
int32_t rowsToRead = 0;
int32_t size = 0;
int32_t rowsRead = 0;
SRetrieveTableReq retrieveReq = {0};
if (tDeserializeSRetrieveTableReq(pReq->rpcMsg.pCont, pReq->rpcMsg.contLen, &retrieveReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
SShowObj* pShow = NULL;
if (retrieveReq.showId == 0) {
SShowReq req = {0};
req.type = retrieveReq.type;
strncpy(req.db, retrieveReq.db, tListLen(req.db));
pShow = mndCreateShowObj(pMnode, &req);
if (pShow == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
mError("failed to process show-meta req since %s", terrstr());
return -1;
}
} else {
pShow = mndAcquireShowObj(pMnode, retrieveReq.showId);
if (pShow == NULL) {
terrno = TSDB_CODE_MND_INVALID_SHOWOBJ;
mError("failed to process show-retrieve req:%p since %s", pShow, terrstr());
return -1;
}
}
ShowRetrieveFp retrieveFp = pMgmt->retrieveFps[pShow->type];
if (retrieveFp == NULL) {
mndReleaseShowObj((SShowObj*) pShow, false);
terrno = TSDB_CODE_MSG_NOT_PROCESSED;
mError("show:0x%" PRIx64 ", failed to retrieve data since %s", pShow->id, terrstr());
return -1;
}
mDebug("show:0x%" PRIx64 ", start retrieve data, numOfReads:%d numOfRows:%d type:%s", pShow->id, pShow->numOfReads,
pShow->numOfRows, mndShowStr(pShow->type));
if (mndCheckRetrieveFinished((SShowObj*) pShow)) {
mDebug("show:0x%" PRIx64 ", read finished, numOfReads:%d numOfRows:%d", pShow->id, pShow->numOfReads,
pShow->numOfRows);
pShow->numOfReads = pShow->numOfRows;
}
if ((retrieveReq.free & TSDB_QUERY_TYPE_FREE_RESOURCE) != TSDB_QUERY_TYPE_FREE_RESOURCE) {
rowsToRead = pShow->numOfRows - pShow->numOfReads;
}
/* return no more than 100 tables in one round trip */
if (rowsToRead > SHOW_STEP_SIZE) rowsToRead = SHOW_STEP_SIZE;
/*
* the actual number of table may be larger than the value of pShow->numOfRows, if a query is
* issued during a continuous create table operation. Therefore, rowToRead may be less than 0.
*/
if (rowsToRead < 0) rowsToRead = 0;
size = pShow->rowSize * rowsToRead;
size += SHOW_STEP_SIZE;
SRetrieveTableRsp *pRsp = rpcMallocCont(size);
if (pRsp == NULL) {
mndReleaseShowObj((SShowObj*) pShow, false);
terrno = TSDB_CODE_OUT_OF_MEMORY;
mError("show:0x%" PRIx64 ", failed to retrieve data since %s", pShow->id, terrstr());
return -1;
}
// if free flag is set, client wants to clean the resources
if ((retrieveReq.free & TSDB_QUERY_TYPE_FREE_RESOURCE) != TSDB_QUERY_TYPE_FREE_RESOURCE) {
rowsRead = (*retrieveFp)(pReq, (SShowObj*) pShow, pRsp->data, rowsToRead);
}
mDebug("show:0x%" PRIx64 ", stop retrieve data, rowsRead:%d rowsToRead:%d", pShow->id, rowsRead, rowsToRead);
pRsp->numOfRows = htonl(rowsRead);
pRsp->precision = TSDB_TIME_PRECISION_MILLI; // millisecond time precision
pReq->pCont = pRsp;
pReq->contLen = size;
if (rowsRead == 0 || rowsToRead == 0 || (rowsRead == rowsToRead && pShow->numOfRows == pShow->numOfReads)) {
pRsp->completed = 1;
mDebug("show:0x%" PRIx64 ", retrieve completed", pShow->id);
mndReleaseShowObj((SShowObj*) pShow, true);
} else {
mDebug("show:0x%" PRIx64 ", retrieve not completed yet", pShow->id);
mndReleaseShowObj((SShowObj*) pShow, false);
}
return TSDB_CODE_SUCCESS;
}
char *mndShowStr(int32_t showType) {
switch (showType) {
case TSDB_MGMT_TABLE_ACCT:

444
source/dnode/mnode/impl/src/mndStream.c Normal file
View File

@ -0,0 +1,444 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "mndStream.h"
#include "mndAuth.h"
#include "mndDb.h"
#include "mndDnode.h"
#include "mndMnode.h"
#include "mndShow.h"
#include "mndStb.h"
#include "mndTrans.h"
#include "mndUser.h"
#include "mndVgroup.h"
#include "tname.h"
#define MND_STREAM_VER_NUMBER 1
#define MND_STREAM_RESERVE_SIZE 64
static int32_t mndStreamActionInsert(SSdb *pSdb, SStreamObj *pStream);
static int32_t mndStreamActionDelete(SSdb *pSdb, SStreamObj *pStream);
static int32_t mndStreamActionUpdate(SSdb *pSdb, SStreamObj *pStream, SStreamObj *pNewStream);
static int32_t mndProcessCreateStreamReq(SMnodeMsg *pReq);
/*static int32_t mndProcessDropStreamReq(SMnodeMsg *pReq);*/
/*static int32_t mndProcessDropStreamInRsp(SMnodeMsg *pRsp);*/
static int32_t mndProcessStreamMetaReq(SMnodeMsg *pReq);
static int32_t mndGetStreamMeta(SMnodeMsg *pReq, SShowObj *pShow, STableMetaRsp *pMeta);
static int32_t mndRetrieveStream(SMnodeMsg *pReq, SShowObj *pShow, char *data, int32_t rows);
static void mndCancelGetNextStream(SMnode *pMnode, void *pIter);
int32_t mndInitStream(SMnode *pMnode) {
SSdbTable table = {.sdbType = SDB_STREAM,
.keyType = SDB_KEY_BINARY,
.encodeFp = (SdbEncodeFp)mndStreamActionEncode,
.decodeFp = (SdbDecodeFp)mndStreamActionDecode,
.insertFp = (SdbInsertFp)mndStreamActionInsert,
.updateFp = (SdbUpdateFp)mndStreamActionUpdate,
.deleteFp = (SdbDeleteFp)mndStreamActionDelete};
mndSetMsgHandle(pMnode, TDMT_MND_CREATE_STREAM, mndProcessCreateStreamReq);
/*mndSetMsgHandle(pMnode, TDMT_MND_DROP_STREAM, mndProcessDropStreamReq);*/
/*mndSetMsgHandle(pMnode, TDMT_MND_DROP_STREAM_RSP, mndProcessDropStreamInRsp);*/
mndAddShowMetaHandle(pMnode, TSDB_MGMT_TABLE_TP, mndGetStreamMeta);
mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_TP, mndRetrieveStream);
mndAddShowFreeIterHandle(pMnode, TSDB_MGMT_TABLE_TP, mndCancelGetNextStream);
return sdbSetTable(pMnode->pSdb, table);
}
void mndCleanupStream(SMnode *pMnode) {}
SSdbRaw *mndStreamActionEncode(SStreamObj *pStream) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
void *buf = NULL;
SCoder encoder;
tCoderInit(&encoder, TD_LITTLE_ENDIAN, NULL, 0, TD_ENCODER);
if (tEncodeSStreamObj(NULL, pStream) < 0) {
tCoderClear(&encoder);
goto STREAM_ENCODE_OVER;
}
int32_t tlen = encoder.pos;
tCoderClear(&encoder);
int32_t size = sizeof(int32_t) + tlen + MND_STREAM_RESERVE_SIZE;
SSdbRaw *pRaw = sdbAllocRaw(SDB_STREAM, MND_STREAM_VER_NUMBER, size);
if (pRaw == NULL) goto STREAM_ENCODE_OVER;
buf = malloc(tlen);
if (buf == NULL) goto STREAM_ENCODE_OVER;
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, tlen, TD_ENCODER);
if (tEncodeSStreamObj(NULL, pStream) < 0) {
tCoderClear(&encoder);
goto STREAM_ENCODE_OVER;
}
tCoderClear(&encoder);
int32_t dataPos = 0;
SDB_SET_INT32(pRaw, dataPos, tlen, STREAM_ENCODE_OVER);
SDB_SET_BINARY(pRaw, dataPos, buf, tlen, STREAM_ENCODE_OVER);
SDB_SET_DATALEN(pRaw, dataPos, STREAM_ENCODE_OVER);
terrno = TSDB_CODE_SUCCESS;
STREAM_ENCODE_OVER:
tfree(buf);
if (terrno != TSDB_CODE_SUCCESS) {
mError("stream:%s, failed to encode to raw:%p since %s", pStream->name, pRaw, terrstr());
sdbFreeRaw(pRaw);
return NULL;
}
mTrace("stream:%s, encode to raw:%p, row:%p", pStream->name, pRaw, pStream);
return pRaw;
}
SSdbRow *mndStreamActionDecode(SSdbRaw *pRaw) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
void *buf = NULL;
int8_t sver = 0;
if (sdbGetRawSoftVer(pRaw, &sver) != 0) goto STREAM_DECODE_OVER;
if (sver != MND_STREAM_VER_NUMBER) {
terrno = TSDB_CODE_SDB_INVALID_DATA_VER;
goto STREAM_DECODE_OVER;
}
int32_t size = sizeof(SStreamObj);
SSdbRow *pRow = sdbAllocRow(size);
if (pRow == NULL) goto STREAM_DECODE_OVER;
SStreamObj *pStream = sdbGetRowObj(pRow);
if (pStream == NULL) goto STREAM_DECODE_OVER;
int32_t tlen;
int32_t dataPos = 0;
SDB_GET_INT32(pRaw, dataPos, &tlen, STREAM_DECODE_OVER);
buf = malloc(tlen + 1);
if (buf == NULL) goto STREAM_DECODE_OVER;
SDB_GET_BINARY(pRaw, dataPos, buf, tlen, STREAM_DECODE_OVER);
SCoder decoder;
tCoderInit(&decoder, TD_LITTLE_ENDIAN, NULL, 0, TD_DECODER);
if (tDecodeSStreamObj(&decoder, pStream) < 0) {
goto STREAM_DECODE_OVER;
}
terrno = TSDB_CODE_SUCCESS;
STREAM_DECODE_OVER:
tfree(buf);
if (terrno != TSDB_CODE_SUCCESS) {
mError("stream:%s, failed to decode from raw:%p since %s", pStream->name, pRaw, terrstr());
tfree(pRow);
return NULL;
}
mTrace("stream:%s, decode from raw:%p, row:%p", pStream->name, pRaw, pStream);
return pRow;
}
static int32_t mndStreamActionInsert(SSdb *pSdb, SStreamObj *pStream) {
mTrace("stream:%s, perform insert action", pStream->name);
return 0;
}
static int32_t mndStreamActionDelete(SSdb *pSdb, SStreamObj *pStream) {
mTrace("stream:%s, perform delete action", pStream->name);
return 0;
}
static int32_t mndStreamActionUpdate(SSdb *pSdb, SStreamObj *pOldStream, SStreamObj *pNewStream) {
mTrace("stream:%s, perform update action", pOldStream->name);
atomic_exchange_32(&pOldStream->updateTime, pNewStream->updateTime);
atomic_exchange_32(&pOldStream->version, pNewStream->version);
taosWLockLatch(&pOldStream->lock);
// TODO handle update
taosWUnLockLatch(&pOldStream->lock);
return 0;
}
SStreamObj *mndAcquireStream(SMnode *pMnode, char *streamName) {
SSdb *pSdb = pMnode->pSdb;
SStreamObj *pStream = sdbAcquire(pSdb, SDB_STREAM, streamName);
if (pStream == NULL && terrno == TSDB_CODE_SDB_OBJ_NOT_THERE) {
terrno = TSDB_CODE_MND_STREAM_NOT_EXIST;
}
return pStream;
}
void mndReleaseStream(SMnode *pMnode, SStreamObj *pStream) {
SSdb *pSdb = pMnode->pSdb;
sdbRelease(pSdb, pStream);
}
static SDbObj *mndAcquireDbByStream(SMnode *pMnode, char *streamName) {
SName name = {0};
tNameFromString(&name, streamName, T_NAME_ACCT | T_NAME_DB | T_NAME_TABLE);
char db[TSDB_STREAM_FNAME_LEN] = {0};
tNameGetFullDbName(&name, db);
return mndAcquireDb(pMnode, db);
}
static int32_t mndCheckCreateStreamReq(SCMCreateStreamReq *pCreate) {
if (pCreate->name[0] == 0 || pCreate->sql == NULL || pCreate->sql[0] == 0) {
terrno = TSDB_CODE_MND_INVALID_STREAM_OPTION;
return -1;
}
return 0;
}
static int32_t mndCreateStream(SMnode *pMnode, SMnodeMsg *pReq, SCMCreateStreamReq *pCreate, SDbObj *pDb) {
mDebug("stream:%s to create", pCreate->name);
SStreamObj streamObj = {0};
tstrncpy(streamObj.name, pCreate->name, TSDB_STREAM_FNAME_LEN);
tstrncpy(streamObj.db, pDb->name, TSDB_DB_FNAME_LEN);
streamObj.createTime = taosGetTimestampMs();
streamObj.updateTime = streamObj.createTime;
streamObj.uid = mndGenerateUid(pCreate->name, strlen(pCreate->name));
streamObj.dbUid = pDb->uid;
streamObj.version = 1;
streamObj.sql = pCreate->sql;
streamObj.physicalPlan = pCreate->physicalPlan;
streamObj.logicalPlan = pCreate->logicalPlan;
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_TYPE_CREATE_STREAM, &pReq->rpcMsg);
if (pTrans == NULL) {
mError("stream:%s, failed to create since %s", pCreate->name, terrstr());
return -1;
}
mDebug("trans:%d, used to create stream:%s", pTrans->id, pCreate->name);
SSdbRaw *pRedoRaw = mndStreamActionEncode(&streamObj);
if (pRedoRaw == NULL || mndTransAppendRedolog(pTrans, pRedoRaw) != 0) {
mError("trans:%d, failed to append redo log since %s", pTrans->id, terrstr());
mndTransDrop(pTrans);
return -1;
}
sdbSetRawStatus(pRedoRaw, SDB_STATUS_READY);
if (mndTransPrepare(pMnode, pTrans) != 0) {
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());
mndTransDrop(pTrans);
return -1;
}
mndTransDrop(pTrans);
return 0;
}
static int32_t mndProcessCreateStreamReq(SMnodeMsg *pReq) {
SMnode *pMnode = pReq->pMnode;
int32_t code = -1;
SStreamObj *pStream = NULL;
SDbObj *pDb = NULL;
SUserObj *pUser = NULL;
SCMCreateStreamReq createStreamReq = {0};
if (tDeserializeSCMCreateStreamReq(pReq->rpcMsg.pCont, pReq->rpcMsg.contLen, &createStreamReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
goto CREATE_STREAM_OVER;
}
mDebug("stream:%s, start to create, sql:%s", createStreamReq.name, createStreamReq.sql);
if (mndCheckCreateStreamReq(&createStreamReq) != 0) {
mError("stream:%s, failed to create since %s", createStreamReq.name, terrstr());
goto CREATE_STREAM_OVER;
}
pStream = mndAcquireStream(pMnode, createStreamReq.name);
if (pStream != NULL) {
if (createStreamReq.igExists) {
mDebug("stream:%s, already exist, ignore exist is set", createStreamReq.name);
code = 0;
goto CREATE_STREAM_OVER;
} else {
terrno = TSDB_CODE_MND_STREAM_ALREADY_EXIST;
goto CREATE_STREAM_OVER;
}
} else if (terrno != TSDB_CODE_MND_STREAM_NOT_EXIST) {
goto CREATE_STREAM_OVER;
}
pDb = mndAcquireDbByStream(pMnode, createStreamReq.name);
if (pDb == NULL) {
terrno = TSDB_CODE_MND_DB_NOT_SELECTED;
goto CREATE_STREAM_OVER;
}
pUser = mndAcquireUser(pMnode, pReq->user);
if (pUser == NULL) {
goto CREATE_STREAM_OVER;
}
if (mndCheckWriteAuth(pUser, pDb) != 0) {
goto CREATE_STREAM_OVER;
}
code = mndCreateStream(pMnode, pReq, &createStreamReq, pDb);
if (code == 0) code = TSDB_CODE_MND_ACTION_IN_PROGRESS;
CREATE_STREAM_OVER:
if (code != 0 && code != TSDB_CODE_MND_ACTION_IN_PROGRESS) {
mError("stream:%s, failed to create since %s", createStreamReq.name, terrstr());
}
mndReleaseStream(pMnode, pStream);
mndReleaseDb(pMnode, pDb);
mndReleaseUser(pMnode, pUser);
tFreeSCMCreateStreamReq(&createStreamReq);
return code;
}
static int32_t mndGetNumOfStreams(SMnode *pMnode, char *dbName, int32_t *pNumOfStreams) {
SSdb *pSdb = pMnode->pSdb;
SDbObj *pDb = mndAcquireDb(pMnode, dbName);
if (pDb == NULL) {
terrno = TSDB_CODE_MND_DB_NOT_SELECTED;
return -1;
}
int32_t numOfStreams = 0;
void *pIter = NULL;
while (1) {
SStreamObj *pStream = NULL;
pIter = sdbFetch(pSdb, SDB_STREAM, pIter, (void **)&pStream);
if (pIter == NULL) break;
if (pStream->dbUid == pDb->uid) {
numOfStreams++;
}
sdbRelease(pSdb, pStream);
}
*pNumOfStreams = numOfStreams;
mndReleaseDb(pMnode, pDb);
return 0;
}
static int32_t mndGetStreamMeta(SMnodeMsg *pReq, SShowObj *pShow, STableMetaRsp *pMeta) {
SMnode *pMnode = pReq->pMnode;
SSdb *pSdb = pMnode->pSdb;
if (mndGetNumOfStreams(pMnode, pShow->db, &pShow->numOfRows) != 0) {
return -1;
}
int32_t cols = 0;
SSchema *pSchema = pMeta->pSchemas;
pShow->bytes[cols] = TSDB_TABLE_NAME_LEN + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "name");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = 8;
pSchema[cols].type = TSDB_DATA_TYPE_TIMESTAMP;
strcpy(pSchema[cols].name, "create_time");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = TSDB_SHOW_SQL_LEN + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "sql");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pMeta->numOfColumns = cols;
pShow->numOfColumns = cols;
pShow->offset[0] = 0;
for (int32_t i = 1; i < cols; ++i) {
pShow->offset[i] = pShow->offset[i - 1] + pShow->bytes[i - 1];
}
pShow->numOfRows = sdbGetSize(pSdb, SDB_STREAM);
pShow->rowSize = pShow->offset[cols - 1] + pShow->bytes[cols - 1];
strcpy(pMeta->tbName, mndShowStr(pShow->type));
return 0;
}
static int32_t mndRetrieveStream(SMnodeMsg *pReq, SShowObj *pShow, char *data, int32_t rows) {
SMnode *pMnode = pReq->pMnode;
SSdb *pSdb = pMnode->pSdb;
int32_t numOfRows = 0;
SStreamObj *pStream = NULL;
int32_t cols = 0;
char *pWrite;
char prefix[TSDB_DB_FNAME_LEN] = {0};
SDbObj *pDb = mndAcquireDb(pMnode, pShow->db);
if (pDb == NULL) return 0;
tstrncpy(prefix, pShow->db, TSDB_DB_FNAME_LEN);
strcat(prefix, TS_PATH_DELIMITER);
int32_t prefixLen = (int32_t)strlen(prefix);
while (numOfRows < rows) {
pShow->pIter = sdbFetch(pSdb, SDB_STREAM, pShow->pIter, (void **)&pStream);
if (pShow->pIter == NULL) break;
if (pStream->dbUid != pDb->uid) {
if (strncmp(pStream->name, prefix, prefixLen) != 0) {
mError("Inconsistent stream data, name:%s, db:%s, dbUid:%" PRIu64, pStream->name, pDb->name, pDb->uid);
}
sdbRelease(pSdb, pStream);
continue;
}
cols = 0;
char streamName[TSDB_TABLE_NAME_LEN] = {0};
tstrncpy(streamName, pStream->name + prefixLen, TSDB_TABLE_NAME_LEN);
pWrite = data + pShow->offset[cols] * rows + pShow->bytes[cols] * numOfRows;
STR_TO_VARSTR(pWrite, streamName);
cols++;
pWrite = data + pShow->offset[cols] * rows + pShow->bytes[cols] * numOfRows;
*(int64_t *)pWrite = pStream->createTime;
cols++;
pWrite = data + pShow->offset[cols] * rows + pShow->bytes[cols] * numOfRows;
STR_WITH_MAXSIZE_TO_VARSTR(pWrite, pStream->sql, pShow->bytes[cols]);
cols++;
numOfRows++;
sdbRelease(pSdb, pStream);
}
mndReleaseDb(pMnode, pDb);
pShow->numOfReads += numOfRows;
mndVacuumResult(data, pShow->numOfColumns, numOfRows, rows, pShow);
return numOfRows;
}
static void mndCancelGetNextStream(SMnode *pMnode, void *pIter) {
SSdb *pSdb = pMnode->pSdb;
sdbCancelFetch(pSdb, pIter);
}

8
source/dnode/mnode/impl/src/mndSubscribe.c
View File

@ -773,10 +773,10 @@ static int32_t mndProcessDoRebalanceMsg(SMnodeMsg *pMsg) {
static int32_t mndInitUnassignedVg(SMnode *pMnode, const SMqTopicObj *pTopic, SMqSubscribeObj *pSub) {
SSdb *pSdb = pMnode->pSdb;
SVgObj *pVgroup = NULL;
SQueryDag *pDag = qStringToDag(pTopic->physicalPlan);
SQueryPlan *pPlan = qStringToQueryPlan(pTopic->physicalPlan);
SArray *pArray = NULL;
SArray *inner = taosArrayGet(pDag->pSubplans, 0);
SSubplan *plan = taosArrayGetP(inner, 0);
SNodeListNode *inner = (SNodeListNode*)nodesListGetNode(pPlan->pSubplans, 0);
SSubplan *plan = (SSubplan*)nodesListGetNode(inner->pNodeList, 0);
SArray *unassignedVg = pSub->unassignedVg;
void *pIter = NULL;
@ -792,7 +792,7 @@ static int32_t mndInitUnassignedVg(SMnode *pMnode, const SMqTopicObj *pTopic, SM
plan->execNode.nodeId = pVgroup->vgId;
plan->execNode.epset = mndGetVgroupEpset(pMnode, pVgroup);
if (schedulerConvertDagToTaskList(pDag, &pArray) < 0) {
if (schedulerConvertDagToTaskList(pPlan, &pArray) < 0) {
terrno = TSDB_CODE_MND_UNSUPPORTED_TOPIC;
mError("unsupport topic: %s, sql: %s", pTopic->name, pTopic->sql);
return -1;

50
source/dnode/mnode/impl/src/mndTopic.c
View File

@ -13,7 +13,6 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "mndTopic.h"
#include "mndAuth.h"
#include "mndDb.h"
@ -229,7 +228,7 @@ static SDDropTopicReq *mndBuildDropTopicMsg(SMnode *pMnode, SVgObj *pVgroup, SMq
return pDrop;
}
static int32_t mndCheckCreateTopicReq(SMCreateTopicReq *pCreate) {
static int32_t mndCheckCreateTopicReq(SCMCreateTopicReq *pCreate) {
if (pCreate->name[0] == 0 || pCreate->sql == NULL || pCreate->sql[0] == 0) {
terrno = TSDB_CODE_MND_INVALID_TOPIC_OPTION;
return -1;
@ -237,7 +236,7 @@ static int32_t mndCheckCreateTopicReq(SMCreateTopicReq *pCreate) {
return 0;
}
static int32_t mndCreateTopic(SMnode *pMnode, SMnodeMsg *pReq, SMCreateTopicReq *pCreate, SDbObj *pDb) {
static int32_t mndCreateTopic(SMnode *pMnode, SMnodeMsg *pReq, SCMCreateTopicReq *pCreate, SDbObj *pDb) {
mDebug("topic:%s to create", pCreate->name);
SMqTopicObj topicObj = {0};
tstrncpy(topicObj.name, pCreate->name, TSDB_TOPIC_FNAME_LEN);
@ -278,14 +277,14 @@ static int32_t mndCreateTopic(SMnode *pMnode, SMnodeMsg *pReq, SMCreateTopicReq
}
static int32_t mndProcessCreateTopicReq(SMnodeMsg *pReq) {
SMnode *pMnode = pReq->pMnode;
int32_t code = -1;
SMqTopicObj *pTopic = NULL;
SDbObj *pDb = NULL;
SUserObj *pUser = NULL;
SMCreateTopicReq createTopicReq = {0};
SMnode *pMnode = pReq->pMnode;
int32_t code = -1;
SMqTopicObj *pTopic = NULL;
SDbObj *pDb = NULL;
SUserObj *pUser = NULL;
SCMCreateTopicReq createTopicReq = {0};
if (tDeserializeSMCreateTopicReq(pReq->rpcMsg.pCont, pReq->rpcMsg.contLen, &createTopicReq) != 0) {
if (tDeserializeSCMCreateTopicReq(pReq->rpcMsg.pCont, pReq->rpcMsg.contLen, &createTopicReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
goto CREATE_TOPIC_OVER;
}
@ -338,7 +337,7 @@ CREATE_TOPIC_OVER:
mndReleaseDb(pMnode, pDb);
mndReleaseUser(pMnode, pUser);
tFreeSMCreateTopicReq(&createTopicReq);
tFreeSCMCreateTopicReq(&createTopicReq);
return code;
}
@ -409,35 +408,6 @@ static int32_t mndProcessDropTopicInRsp(SMnodeMsg *pRsp) {
return 0;
}
#if 0
static int32_t mndGetNumOfTopics(SMnode *pMnode, char *dbName, int32_t *pNumOfTopics) {
SSdb *pSdb = pMnode->pSdb;
SDbObj *pDb = mndAcquireDb(pMnode, dbName);
if (pDb == NULL) {
terrno = TSDB_CODE_MND_DB_NOT_SELECTED;
return -1;
}
int32_t numOfTopics = 0;
void *pIter = NULL;
while (1) {
SMqTopicObj *pTopic = NULL;
pIter = sdbFetch(pSdb, SDB_TOPIC, pIter, (void **)&pTopic);
if (pIter == NULL) break;
if (pTopic->dbUid == pDb->uid) {
numOfTopics++;
}
sdbRelease(pSdb, pTopic);
}
*pNumOfTopics = numOfTopics;
mndReleaseDb(pMnode, pDb);
return 0;
}
#endif
static int32_t mndGetNumOfTopics(SMnode *pMnode, char *dbName, int32_t *pNumOfTopics) {
SSdb *pSdb = pMnode->pSdb;
SDbObj *pDb = mndAcquireDb(pMnode, dbName);

10
source/dnode/mnode/impl/test/topic/topic.cpp
View File

@ -61,16 +61,16 @@ void* MndTestTopic::BuildCreateDbReq(const char* dbname, int32_t* pContLen) {
}
void* MndTestTopic::BuildCreateTopicReq(const char* topicName, const char* sql, int32_t* pContLen) {
SMCreateTopicReq createReq = {0};
SCMCreateTopicReq createReq = {0};
strcpy(createReq.name, topicName);
createReq.igExists = 0;
createReq.sql = (char*)sql;
createReq.physicalPlan = (char*)"physicalPlan";
createReq.logicalPlan = (char*)"logicalPlan";
int32_t contLen = tSerializeMCreateTopicReq(NULL, 0, &createReq);
int32_t contLen = tSerializeSCMCreateTopicReq(NULL, 0, &createReq);
void* pReq = rpcMallocCont(contLen);
tSerializeMCreateTopicReq(pReq, contLen, &createReq);
tSerializeSCMCreateTopicReq(pReq, contLen, &createReq);
*pContLen = contLen;
return pReq;
@ -100,9 +100,7 @@ TEST_F(MndTestTopic, 01_Create_Topic) {
ASSERT_EQ(pRsp->code, 0);
}
{
test.SendShowMetaReq(TSDB_MGMT_TABLE_TP, "");
}
{ test.SendShowMetaReq(TSDB_MGMT_TABLE_TP, ""); }
{
int32_t contLen = 0;

3
source/dnode/qnode/CMakeLists.txt
View File

@ -11,4 +11,7 @@ target_link_libraries(
PRIVATE os
PRIVATE common
PRIVATE util
PRIVATE qworker
PRIVATE qcom
PRIVATE executor
)

6
source/dnode/qnode/inc/qndInt.h
View File

@ -28,12 +28,16 @@
extern "C" {
#endif
typedef struct SQWorkerMgmt SQHandle;
typedef struct SQnode {
int32_t qndId;
SQnodeOpt opt;
SQHandle* pQuery;
} SQnode;
#ifdef __cplusplus
}
#endif
#endif /*_TD_QNODE_INT_H_*/
#endif /*_TD_QNODE_INT_H_*/

72
source/dnode/qnode/src/qnode.c
View File

@ -14,13 +14,35 @@
*/
#include "qndInt.h"
#include "query.h"
#include "qworker.h"
#include "executor.h"
int32_t qnodePutReqToVQueryQ(SQnode* pQnode, struct SRpcMsg* pReq) {}
void qnodeSendReqToDnode(SQnode* pQnode, struct SEpSet* epSet, struct SRpcMsg* pReq) {}
SQnode *qndOpen(const SQnodeOpt *pOption) {
SQnode *pQnode = calloc(1, sizeof(SQnode));
if (NULL == pQnode) {
qError("calloc SQnode failed");
return NULL;
}
if (qWorkerInit(NODE_TYPE_QNODE, pQnode->qndId, NULL, (void **)&pQnode->pQuery, pQnode,
(putReqToQueryQFp)qnodePutReqToVQueryQ, (sendReqToDnodeFp)qnodeSendReqToDnode)) {
tfree(pQnode);
return NULL;
}
return pQnode;
}
void qndClose(SQnode *pQnode) { free(pQnode); }
void qndClose(SQnode *pQnode) {
qWorkerDestroy((void **)&pQnode->pQuery);
free(pQnode);
}
int32_t qndGetLoad(SQnode *pQnode, SQnodeLoad *pLoad) { return 0; }
@ -29,3 +51,51 @@ int32_t qndProcessMsg(SQnode *pQnode, SRpcMsg *pMsg, SRpcMsg **pRsp) {
return 0;
}
int qnodeProcessQueryMsg(SQnode *pQnode, SRpcMsg *pMsg) {
qTrace("message in query queue is processing");
SReadHandle handle = {0};
switch (pMsg->msgType) {
case TDMT_VND_QUERY:{
return qWorkerProcessQueryMsg(&handle, pQnode->pQuery, pMsg);
}
case TDMT_VND_QUERY_CONTINUE:
return qWorkerProcessCQueryMsg(&handle, pQnode->pQuery, pMsg);
default:
qError("unknown msg type:%d in query queue", pMsg->msgType);
return TSDB_CODE_VND_APP_ERROR;
}
}
int qnodeProcessFetchMsg(SQnode *pQnode, SRpcMsg *pMsg) {
qTrace("message in fetch queue is processing");
switch (pMsg->msgType) {
case TDMT_VND_FETCH:
return qWorkerProcessFetchMsg(pQnode, pQnode->pQuery, pMsg);
case TDMT_VND_FETCH_RSP:
return qWorkerProcessFetchRsp(pQnode, pQnode->pQuery, pMsg);
case TDMT_VND_RES_READY:
return qWorkerProcessReadyMsg(pQnode, pQnode->pQuery, pMsg);
case TDMT_VND_TASKS_STATUS:
return qWorkerProcessStatusMsg(pQnode, pQnode->pQuery, pMsg);
case TDMT_VND_CANCEL_TASK:
return qWorkerProcessCancelMsg(pQnode, pQnode->pQuery, pMsg);
case TDMT_VND_DROP_TASK:
return qWorkerProcessDropMsg(pQnode, pQnode->pQuery, pMsg);
case TDMT_VND_SHOW_TABLES:
return qWorkerProcessShowMsg(pQnode, pQnode->pQuery, pMsg);
case TDMT_VND_SHOW_TABLES_FETCH:
//return vnodeGetTableList(pQnode, pMsg);
case TDMT_VND_TABLE_META:
//return vnodeGetTableMeta(pQnode, pMsg);
case TDMT_VND_CONSUME:
//return tqProcessConsumeReq(pQnode->pTq, pMsg);
default:
qError("unknown msg type:%d in fetch queue", pMsg->msgType);
return TSDB_CODE_VND_APP_ERROR;
}
}

42
source/dnode/snode/inc/sndInt.h
View File

@ -20,6 +20,7 @@
#include "tlog.h"
#include "tmsg.h"
#include "tqueue.h"
#include "trpc.h"
#include "snode.h"
@ -28,12 +29,51 @@
extern "C" {
#endif
enum {
STREAM_STATUS__READY = 1,
STREAM_STATUS__STOPPED,
STREAM_STATUS__CREATING,
STREAM_STATUS__STOPING,
STREAM_STATUS__RESUMING,
STREAM_STATUS__DELETING,
};
enum {
STREAM_RUNNER__RUNNING = 1,
STREAM_RUNNER__STOP,
};
typedef struct SSnode {
SSnodeOpt cfg;
} SSnode;
typedef struct {
int64_t streamId;
int32_t IdxInLevel;
int32_t level;
} SStreamInfo;
typedef struct {
SStreamInfo meta;
int8_t status;
void* executor;
STaosQueue* queue;
void* stateStore;
// storage handle
} SStreamRunner;
typedef struct {
SHashObj* pHash;
} SStreamMeta;
int32_t sndCreateStream();
int32_t sndDropStream();
int32_t sndStopStream();
int32_t sndResumeStream();
#ifdef __cplusplus
}
#endif
#endif /*_TD_SNODE_INT_H_*/
#endif /*_TD_SNODE_INT_H_*/

24
source/dnode/vnode/src/inc/tsdbFS.h
View File

@ -43,12 +43,30 @@ typedef struct {
STsdbFSMeta meta; // FS meta
SArray * df; // data file array
// SArray * v2f100.tsma.index_name
// SArray * v2t100.index_name
SArray * smaf; // sma data file array v2f1900.tsma.index_name
SArray * smaf; // sma data file array v2t1900.index_name
} SFSStatus;
typedef struct {
/**
* @brief Directory structure of .tsma data files.
*
* root@cary /vnode2/tsdb $ tree .tsma/
* .tsma/
* ├── v2t100.index_name_1
* ├── v2t101.index_name_1
* ├── v2t102.index_name_1
* ├── v2t1900.index_name_3
* ├── v2t1901.index_name_3
* ├── v2t1902.index_name_3
* ├── v2t200.index_name_2
* ├── v2t201.index_name_2
* └── v2t202.index_name_2
*
* 0 directories, 9 files
*/
typedef struct {
pthread_rwlock_t lock;
SFSStatus *cstatus; // current status

7
source/dnode/vnode/src/inc/tsdbFile.h
View File

@ -56,10 +56,11 @@ typedef enum {
TSDB_FILE_SMAL, // .smal(Block-wise SMA)
TSDB_FILE_MAX, //
TSDB_FILE_META, // meta
TSDB_FILE_TSMA, // .tsma.${sma_index_name}, Time-range-wise SMA
TSDB_FILE_RSMA, // .rsma.${sma_index_name}, Time-range-wise Rollup SMA
} TSDB_FILE_T;
TSDB_FILE_TSMA, // v2t100.${sma_index_name}, Time-range-wise SMA
TSDB_FILE_RSMA, // v2r100.${sma_index_name}, Time-range-wise Rollup SMA
} E_TSDB_FILE_T;
typedef int32_t TSDB_FILE_T;
typedef enum {
TSDB_FS_VER_0 = 0,
TSDB_FS_VER_MAX,

2
source/dnode/vnode/src/inc/tsdbSma.h
View File

@ -31,7 +31,7 @@ int32_t tsdbGetTSmaDataImpl(STsdb *pTsdb, STSma *param, STSmaData *pData, STimeW
int32_t tsdbUpdateExpiredWindow(STsdb *pTsdb, char *msg);
int32_t tsdbGetTSmaStatus(STsdb *pTsdb, STSma *param, void *result);
int32_t tsdbRemoveTSmaData(STsdb *pTsdb, STSma *param, STimeWindow *pWin);
int32_t tsdbFreeSmaState(SSmaStat *pSmaStat);
int32_t tsdbDestroySmaState(SSmaStat *pSmaStat);
// internal func

1
source/dnode/vnode/src/inc/vnodeQuery.h
View File

@ -26,6 +26,7 @@ extern "C" {
typedef struct SQWorkerMgmt SQHandle;
int vnodeQueryOpen(SVnode *pVnode);
void vnodeQueryClose(SVnode *pVnode);
#ifdef __cplusplus
}

4
source/dnode/vnode/src/tsdb/tsdbFile.c
View File

@ -23,8 +23,8 @@ static const char *TSDB_FNAME_SUFFIX[] = {
"smal", // TSDB_FILE_SMAL
"", // TSDB_FILE_MAX
"meta", // TSDB_FILE_META
"tsma", // TSDB_FILE_TSMA
"rsma", // TSDB_FILE_RSMA
"sma", // TSDB_FILE_TSMA(directory name)
"sma", // TSDB_FILE_RSMA(directory name)
};
static void tsdbGetFilename(int vid, int fid, uint32_t ver, TSDB_FILE_T ftype, char *fname);

2
source/dnode/vnode/src/tsdb/tsdbMain.c
View File

@ -89,7 +89,7 @@ static STsdb *tsdbNew(const char *path, int32_t vgId, const STsdbCfg *pTsdbCfg,
static void tsdbFree(STsdb *pTsdb) {
if (pTsdb) {
tsdbFreeFS(pTsdb->fs);
tsdbFreeSmaState(pTsdb->pSmaStat);
tsdbDestroySmaState(pTsdb->pSmaStat);
tfree(pTsdb->path);
free(pTsdb);
}

43
source/dnode/vnode/src/tsdb/tsdbRead.c
View File

@ -13,18 +13,19 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <tdatablock.h>
#include "os.h"
#include "talgo.h"
#include "tcompare.h"
#include "tdataformat.h"
#include "texception.h"
#include "tsdb.h"
#include "tsdbDef.h"
#include "tsdbFS.h"
#include "tsdbLog.h"
#include "tsdbReadImpl.h"
#include "ttime.h"
#include "texception.h"
#include "os.h"
#include "talgo.h"
#include "tcompare.h"
#include "tdataformat.h"
#include "tskiplist.h"
#include "ttime.h"
#include "taosdef.h"
#include "tlosertree.h"
@ -1472,6 +1473,8 @@ static int32_t doCopyRowsFromFileBlock(STsdbReadHandle* pTsdbReadHandle, int32_t
return numOfRows + num;
}
// TODO fix bug for reverse copy data
// TODO handle the null data
// Note: row1 always has high priority
static void mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capacity, int32_t numOfRows, STSRow* row1,
STSRow* row2, int32_t numOfCols, uint64_t uid, STSchema* pSchema1, STSchema* pSchema2,
@ -1515,7 +1518,6 @@ static void mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capacit
}
}
int32_t i = 0, j = 0, k = 0;
while(i < numOfCols && (j < numOfColsOfRow1 || k < numOfColsOfRow2)) {
SColumnInfoData* pColInfo = taosArrayGet(pTsdbReadHandle->pColumns, i);
@ -1586,7 +1588,6 @@ static void mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capacit
tdSKvRowGetVal(row, colId, offset, chosen_itr, &sVal);
}
if (colId == pColInfo->info.colId) {
if (tdValTypeIsNorm(sVal.valType)) {
switch (pColInfo->info.type) {
@ -1594,7 +1595,6 @@ static void mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capacit
case TSDB_DATA_TYPE_NCHAR:
memcpy(pData, sVal.val, varDataTLen(sVal.val));
break;
case TSDB_DATA_TYPE_NULL:
case TSDB_DATA_TYPE_BOOL:
case TSDB_DATA_TYPE_TINYINT:
case TSDB_DATA_TYPE_UTINYINT:
@ -1625,11 +1625,7 @@ static void mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capacit
memcpy(pData, sVal.val, pColInfo->info.bytes);
}
} else if (forceSetNull) {
if (pColInfo->info.type == TSDB_DATA_TYPE_BINARY || pColInfo->info.type == TSDB_DATA_TYPE_NCHAR) {
setVardataNull(pData, pColInfo->info.type);
} else {
setNull(pData, pColInfo->info.type, pColInfo->info.bytes);
}
colDataAppend(pColInfo, numOfRows, NULL, true);
}
i++;
@ -1640,11 +1636,7 @@ static void mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capacit
}
} else {
if(forceSetNull) {
if (pColInfo->info.type == TSDB_DATA_TYPE_BINARY || pColInfo->info.type == TSDB_DATA_TYPE_NCHAR) {
setVardataNull(pData, pColInfo->info.type);
} else {
setNull(pData, pColInfo->info.type, pColInfo->info.bytes);
}
colDataAppend(pColInfo, numOfRows, NULL, true);
}
i++;
}
@ -1653,18 +1645,7 @@ static void mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capacit
if(forceSetNull) {
while (i < numOfCols) { // the remain columns are all null data
SColumnInfoData* pColInfo = taosArrayGet(pTsdbReadHandle->pColumns, i);
if (ASCENDING_TRAVERSE(pTsdbReadHandle->order)) {
pData = (char*)pColInfo->pData + numOfRows * pColInfo->info.bytes;
} else {
pData = (char*)pColInfo->pData + (capacity - numOfRows - 1) * pColInfo->info.bytes;
}
if (pColInfo->info.type == TSDB_DATA_TYPE_BINARY || pColInfo->info.type == TSDB_DATA_TYPE_NCHAR) {
setVardataNull(pData, pColInfo->info.type);
} else {
setNull(pData, pColInfo->info.type, pColInfo->info.bytes);
}
colDataAppend(pColInfo, numOfRows, NULL, true);
i++;
}
}

30
source/dnode/vnode/src/tsdb/tsdbSma.c
View File

@ -128,7 +128,7 @@ static SSmaStatItem *tsdbNewSmaStatItem(int8_t state) {
return pItem;
}
int32_t tsdbFreeSmaState(SSmaStat *pSmaStat) {
int32_t tsdbDestroySmaState(SSmaStat *pSmaStat) {
if (pSmaStat) {
// TODO: use taosHashSetFreeFp when taosHashSetFreeFp is ready.
SSmaStatItem *item = taosHashIterate(pSmaStat->smaStatItems, NULL);
@ -203,6 +203,23 @@ int32_t tsdbUpdateExpiredWindow(STsdb *pTsdb, char *msg) {
return TSDB_CODE_SUCCESS;
}
static int32_t tsdbResetExpiredWindow(STsdb *pTsdb, const char *indexName, void *timeWindow) {
SSmaStatItem *pItem = NULL;
if (pTsdb->pSmaStat && pTsdb->pSmaStat->smaStatItems) {
pItem = (SSmaStatItem *)taosHashGet(pTsdb->pSmaStat->smaStatItems, indexName, strlen(indexName));
}
if (pItem != NULL) {
// TODO: reset time windows for the sma data blocks
while (true) {
TSKEY thisWindow = 0;
taosHashRemove(pItem->expiredWindows, &thisWindow, sizeof(thisWindow));
}
}
return TSDB_CODE_SUCCESS;
}
/**
* @brief Judge the tSma storage level
*
@ -387,7 +404,7 @@ static int32_t tsdbInsertTSmaDataSection(STSmaWriteH *pSmaH, STSmaData *pData, i
static int32_t tsdbInitTSmaWriteH(STSmaWriteH *pSmaH, STsdb *pTsdb, STSma *param, STSmaData *pData) {
pSmaH->pTsdb = pTsdb;
pSmaH->interval = tsdbGetIntervalByPrecision(param->interval, param->intervalUnit, REPO_CFG(pTsdb)->precision);
pSmaH->blockSize = param->numOfFuncIds * sizeof(int64_t);
// pSmaH->blockSize = param->numOfFuncIds * sizeof(int64_t);
}
static int32_t tsdbSetTSmaDataFile(STSmaWriteH *pSmaH, STSma *param, STSmaData *pData, int32_t storageLevel,
@ -495,6 +512,9 @@ int32_t tsdbInsertTSmaDataImpl(STsdb *pTsdb, STSma *param, STSmaData *pData) {
return terrno;
}
// reset the SSmaStat
tsdbResetExpiredWindow(pTsdb, param->indexName, &pData->tsWindow);
return TSDB_CODE_SUCCESS;
}
@ -542,6 +562,10 @@ int32_t tsdbInsertRSmaDataImpl(STsdb *pTsdb, SRSma *param, STSmaData *pData) {
TASSERT(0);
return TSDB_CODE_INVALID_PARA;
}
// reset the SSmaStat
tsdbResetExpiredWindow(pTsdb, param->tsma.indexName, &pData->tsWindow);
// Step 4: finish
return TSDB_CODE_SUCCESS;
}
@ -558,7 +582,7 @@ int32_t tsdbInsertRSmaDataImpl(STsdb *pTsdb, SRSma *param, STSmaData *pData) {
static int32_t tsdbInitTSmaReadH(STSmaReadH *pSmaH, STsdb *pTsdb, STSma *param, STSmaData *pData) {
pSmaH->pTsdb = pTsdb;
pSmaH->interval = tsdbGetIntervalByPrecision(param->interval, param->intervalUnit, REPO_CFG(pTsdb)->precision);
pSmaH->blockSize = param->numOfFuncIds * sizeof(int64_t);
// pSmaH->blockSize = param->numOfFuncIds * sizeof(int64_t);
}
/**

1
source/dnode/vnode/src/vnd/vnodeMain.c
View File

@ -154,5 +154,6 @@ static void vnodeCloseImpl(SVnode *pVnode) {
tsdbClose(pVnode->pTsdb);
tqClose(pVnode->pTq);
walClose(pVnode->pWal);
vnodeQueryClose(pVnode);
}
}

6
source/dnode/vnode/src/vnd/vnodeQuery.c
View File

@ -24,6 +24,10 @@ int vnodeQueryOpen(SVnode *pVnode) {
(putReqToQueryQFp)vnodePutReqToVQueryQ, (sendReqToDnodeFp)vnodeSendReqToDnode);
}
void vnodeQueryClose(SVnode *pVnode) {
qWorkerDestroy((void **)&pVnode->pQuery);
}
int vnodeProcessQueryMsg(SVnode *pVnode, SRpcMsg *pMsg) {
vTrace("message in query queue is processing");
SReadHandle handle = {.reader = pVnode->pTsdb, .meta = pVnode->pMeta};
@ -64,6 +68,8 @@ int vnodeProcessFetchMsg(SVnode *pVnode, SRpcMsg *pMsg) {
return vnodeGetTableMeta(pVnode, pMsg);
case TDMT_VND_CONSUME:
return tqProcessPollReq(pVnode->pTq, pMsg);
case TDMT_VND_QUERY_HEARTBEAT:
return qWorkerProcessHbMsg(pVnode, pVnode->pQuery, pMsg);
default:
vError("unknown msg type:%d in fetch queue", pMsg->msgType);
return TSDB_CODE_VND_APP_ERROR;

18
source/dnode/vnode/test/tqMetaTest.cpp
View File

@ -168,10 +168,10 @@ TEST_F(TqMetaUpdateAppendTest, intxnPersist) {
}
TEST_F(TqMetaUpdateAppendTest, multiplePage) {
srand(0);
taosSeedRand(0);
std::vector<int> v;
for (int i = 0; i < 1000; i++) {
v.push_back(rand());
v.push_back(taosRand());
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));
@ -202,10 +202,10 @@ TEST_F(TqMetaUpdateAppendTest, multiplePage) {
}
TEST_F(TqMetaUpdateAppendTest, multipleRewrite) {
srand(0);
taosSeedRand(0);
std::vector<int> v;
for (int i = 0; i < 1000; i++) {
v.push_back(rand());
v.push_back(taosRand());
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));
@ -213,14 +213,14 @@ TEST_F(TqMetaUpdateAppendTest, multipleRewrite) {
for (int i = 0; i < 500; i++) {
tqHandleCommit(pMeta, i);
v[i] = rand();
v[i] = taosRand();
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));
}
for (int i = 500; i < 1000; i++) {
v[i] = rand();
v[i] = taosRand();
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));
@ -235,7 +235,7 @@ TEST_F(TqMetaUpdateAppendTest, multipleRewrite) {
ASSERT(pMeta);
for (int i = 500; i < 1000; i++) {
v[i] = rand();
v[i] = taosRand();
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));
@ -250,10 +250,10 @@ TEST_F(TqMetaUpdateAppendTest, multipleRewrite) {
}
TEST_F(TqMetaUpdateAppendTest, dupCommit) {
srand(0);
taosSeedRand(0);
std::vector<int> v;
for (int i = 0; i < 1000; i++) {
v.push_back(rand());
v.push_back(taosRand());
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));

101
source/dnode/vnode/test/tsdbSmaTest.cpp
View File

@ -20,6 +20,7 @@
#include <metaDef.h>
#include <tmsg.h>
#include <tsdbDef.h>
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wwrite-strings"
@ -41,17 +42,20 @@ TEST(testCase, tSmaEncodeDecodeTest) {
tSma.slidingUnit = TD_TIME_UNIT_HOUR;
tSma.sliding = 0;
tstrncpy(tSma.indexName, "sma_index_test", TSDB_INDEX_NAME_LEN);
tstrncpy(tSma.timezone, "Asia/Shanghai", TD_TIMEZONE_LEN);
tSma.tableUid = 1234567890;
tSma.numOfColIds = 2;
tSma.numOfFuncIds = 5; // sum/min/max/avg/last
tSma.colIds = (col_id_t *)calloc(tSma.numOfColIds, sizeof(col_id_t));
tSma.funcIds = (uint16_t *)calloc(tSma.numOfFuncIds, sizeof(uint16_t));
for (int32_t i = 0; i < tSma.numOfColIds; ++i) {
*(tSma.colIds + i) = (i + PRIMARYKEY_TIMESTAMP_COL_ID);
}
for (int32_t i = 0; i < tSma.numOfFuncIds; ++i) {
*(tSma.funcIds + i) = (i + 2);
tSma.nFuncColIds = 5;
tSma.funcColIds = (SFuncColIds *)calloc(tSma.nFuncColIds, sizeof(SFuncColIds));
ASSERT(tSma.funcColIds != NULL);
for (int32_t n = 0; n < tSma.nFuncColIds; ++n) {
SFuncColIds *funcColIds = tSma.funcColIds + n;
funcColIds->funcId = n;
funcColIds->nColIds = 10;
funcColIds->colIds = (col_id_t *)calloc(funcColIds->nColIds, sizeof(col_id_t));
ASSERT(funcColIds->colIds != NULL);
for (int32_t i = 0; i < funcColIds->nColIds; ++i) {
*(funcColIds->colIds + i) = (i + PRIMARYKEY_TIMESTAMP_COL_ID);
}
}
STSmaWrapper tSmaWrapper = {.number = 1, .tSma = &tSma};
@ -80,16 +84,21 @@ TEST(testCase, tSmaEncodeDecodeTest) {
EXPECT_EQ(pSma->intervalUnit, qSma->intervalUnit);
EXPECT_EQ(pSma->slidingUnit, qSma->slidingUnit);
EXPECT_STRCASEEQ(pSma->indexName, qSma->indexName);
EXPECT_EQ(pSma->numOfColIds, qSma->numOfColIds);
EXPECT_EQ(pSma->numOfFuncIds, qSma->numOfFuncIds);
EXPECT_STRCASEEQ(pSma->timezone, qSma->timezone);
EXPECT_EQ(pSma->nFuncColIds, qSma->nFuncColIds);
EXPECT_EQ(pSma->tableUid, qSma->tableUid);
EXPECT_EQ(pSma->interval, qSma->interval);
EXPECT_EQ(pSma->sliding, qSma->sliding);
for (uint32_t j = 0; j < pSma->numOfColIds; ++j) {
EXPECT_EQ(*(col_id_t *)(pSma->colIds + j), *(col_id_t *)(qSma->colIds + j));
}
for (uint32_t j = 0; j < pSma->numOfFuncIds; ++j) {
EXPECT_EQ(*(uint16_t *)(pSma->funcIds + j), *(uint16_t *)(qSma->funcIds + j));
EXPECT_EQ(pSma->tagsFilterLen, qSma->tagsFilterLen);
EXPECT_STRCASEEQ(pSma->tagsFilter, qSma->tagsFilter);
for (uint32_t j = 0; j < pSma->nFuncColIds; ++j) {
SFuncColIds *pFuncColIds = pSma->funcColIds + j;
SFuncColIds *qFuncColIds = qSma->funcColIds + j;
EXPECT_EQ(pFuncColIds->funcId, qFuncColIds->funcId);
EXPECT_EQ(pFuncColIds->nColIds, qFuncColIds->nColIds);
for (uint32_t k = 0; k < pFuncColIds->nColIds; ++k) {
EXPECT_EQ(*(pFuncColIds->colIds + k), *(qFuncColIds->colIds + k));
}
}
}
@ -99,9 +108,11 @@ TEST(testCase, tSmaEncodeDecodeTest) {
}
TEST(testCase, tSma_DB_Put_Get_Del_Test) {
const char *smaIndexName1 = "sma_index_test_1";
const char *smaIndexName2 = "sma_index_test_2";
const char *smaTestDir = "./smaTest";
const char * smaIndexName1 = "sma_index_test_1";
const char * smaIndexName2 = "sma_index_test_2";
const char * timeZone = "Asia/Shanghai";
const char * tagsFilter = "I'm tags filter";
const char * smaTestDir = "./smaTest";
const uint64_t tbUid = 1234567890;
const uint32_t nCntTSma = 2;
// encode
@ -112,21 +123,27 @@ TEST(testCase, tSma_DB_Put_Get_Del_Test) {
tSma.slidingUnit = TD_TIME_UNIT_HOUR;
tSma.sliding = 0;
tstrncpy(tSma.indexName, smaIndexName1, TSDB_INDEX_NAME_LEN);
tstrncpy(tSma.timezone, timeZone, TD_TIMEZONE_LEN);
tSma.tableUid = tbUid;
tSma.numOfColIds = 2;
tSma.numOfFuncIds = 5; // sum/min/max/avg/last
tSma.colIds = (col_id_t *)calloc(tSma.numOfColIds, sizeof(col_id_t));
tSma.funcIds = (uint16_t *)calloc(tSma.numOfFuncIds, sizeof(uint16_t));
for (int32_t i = 0; i < tSma.numOfColIds; ++i) {
*(tSma.colIds + i) = (i + PRIMARYKEY_TIMESTAMP_COL_ID);
}
for (int32_t i = 0; i < tSma.numOfFuncIds; ++i) {
*(tSma.funcIds + i) = (i + 2);
tSma.nFuncColIds = 5;
tSma.funcColIds = (SFuncColIds *)calloc(tSma.nFuncColIds, sizeof(SFuncColIds));
ASSERT(tSma.funcColIds != NULL);
for (int32_t n = 0; n < tSma.nFuncColIds; ++n) {
SFuncColIds *funcColIds = tSma.funcColIds + n;
funcColIds->funcId = n;
funcColIds->nColIds = 10;
funcColIds->colIds = (col_id_t *)calloc(funcColIds->nColIds, sizeof(col_id_t));
ASSERT(funcColIds->colIds != NULL);
for (int32_t i = 0; i < funcColIds->nColIds; ++i) {
*(funcColIds->colIds + i) = (i + PRIMARYKEY_TIMESTAMP_COL_ID);
}
}
tSma.tagsFilterLen = strlen(tagsFilter);
tSma.tagsFilter = (char *)calloc(tSma.tagsFilterLen + 1, 1);
tstrncpy(tSma.tagsFilter, tagsFilter, tSma.tagsFilterLen + 1);
SMeta * pMeta = NULL;
STSma * pSmaCfg = &tSma;
STSma * pSmaCfg = &tSma;
const SMetaCfg *pMetaCfg = &defaultMetaOptions;
taosRemoveDir(smaTestDir);
@ -151,6 +168,8 @@ TEST(testCase, tSma_DB_Put_Get_Del_Test) {
qSmaCfg = metaGetSmaInfoByName(pMeta, smaIndexName1);
assert(qSmaCfg != NULL);
printf("name1 = %s\n", qSmaCfg->indexName);
printf("timezone1 = %s\n", qSmaCfg->timezone);
printf("tagsFilter1 = %s\n", qSmaCfg->tagsFilter != NULL ? qSmaCfg->tagsFilter : "");
EXPECT_STRCASEEQ(qSmaCfg->indexName, smaIndexName1);
EXPECT_EQ(qSmaCfg->tableUid, tSma.tableUid);
tdDestroyTSma(qSmaCfg);
@ -159,6 +178,8 @@ TEST(testCase, tSma_DB_Put_Get_Del_Test) {
qSmaCfg = metaGetSmaInfoByName(pMeta, smaIndexName2);
assert(qSmaCfg != NULL);
printf("name2 = %s\n", qSmaCfg->indexName);
printf("timezone2 = %s\n", qSmaCfg->timezone);
printf("tagsFilter2 = %s\n", qSmaCfg->tagsFilter != NULL ? qSmaCfg->tagsFilter : "");
EXPECT_STRCASEEQ(qSmaCfg->indexName, smaIndexName2);
EXPECT_EQ(qSmaCfg->interval, tSma.interval);
tdDestroyTSma(qSmaCfg);
@ -169,7 +190,7 @@ TEST(testCase, tSma_DB_Put_Get_Del_Test) {
assert(pSmaCur != NULL);
uint32_t indexCnt = 0;
while (1) {
const char* indexName = metaSmaCursorNext(pSmaCur);
const char *indexName = metaSmaCursorNext(pSmaCur);
if (indexName == NULL) {
break;
}
@ -184,10 +205,14 @@ TEST(testCase, tSma_DB_Put_Get_Del_Test) {
assert(pSW != NULL);
EXPECT_EQ(pSW->number, nCntTSma);
EXPECT_STRCASEEQ(pSW->tSma->indexName, smaIndexName1);
EXPECT_STRCASEEQ(pSW->tSma->timezone, timeZone);
EXPECT_STRCASEEQ(pSW->tSma->tagsFilter, tagsFilter);
EXPECT_EQ(pSW->tSma->tableUid, tSma.tableUid);
EXPECT_STRCASEEQ((pSW->tSma + 1)->indexName, smaIndexName2);
EXPECT_STRCASEEQ((pSW->tSma + 1)->timezone, timeZone);
EXPECT_STRCASEEQ((pSW->tSma + 1)->tagsFilter, tagsFilter);
EXPECT_EQ((pSW->tSma + 1)->tableUid, tSma.tableUid);
tdDestroyTSmaWrapper(pSW);
tfree(pSW);
@ -211,9 +236,9 @@ TEST(testCase, tSma_DB_Put_Get_Del_Test) {
#if 0
TEST(testCase, tSmaInsertTest) {
STSma tSma = {0};
STSmaData* pSmaData = NULL;
STsdb tsdb = {0};
STSma tSma = {0};
STSmaData *pSmaData = NULL;
STsdb tsdb = {0};
// init
tSma.intervalUnit = TD_TIME_UNIT_DAY;
@ -226,7 +251,7 @@ TEST(testCase, tSmaInsertTest) {
int32_t dataLen = numOfColIds * numOfBlocks * blockSize;
pSmaData = (STSmaData*)malloc(sizeof(STSmaData) + dataLen);
pSmaData = (STSmaData *)malloc(sizeof(STSmaData) + dataLen);
ASSERT_EQ(pSmaData != NULL, true);
pSmaData->tableUid = 3232329230;
pSmaData->numOfColIds = numOfColIds;
@ -234,7 +259,7 @@ TEST(testCase, tSmaInsertTest) {
pSmaData->dataLen = dataLen;
pSmaData->tsWindow.skey = 1640000000;
pSmaData->tsWindow.ekey = 1645788649;
pSmaData->colIds = (col_id_t*)malloc(sizeof(col_id_t) * numOfColIds);
pSmaData->colIds = (col_id_t *)malloc(sizeof(col_id_t) * numOfColIds);
ASSERT_EQ(pSmaData->colIds != NULL, true);
for (int32_t i = 0; i < numOfColIds; ++i) {

110
source/libs/catalog/src/catalog.c
View File

@ -558,6 +558,42 @@ int32_t ctgAcquireVgInfoFromCache(SCatalog* pCtg, const char *dbFName, SCtgDBCac
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetQnodeListFromMnode(SCatalog* pCtg, void *pRpc, const SEpSet* pMgmtEps, SArray **out) {
char *msg = NULL;
int32_t msgLen = 0;
ctgDebug("try to get qnode list from mnode, mgmtEpInUse:%d", pMgmtEps->inUse);
int32_t code = queryBuildMsg[TMSG_INDEX(TDMT_MND_QNODE_LIST)](NULL, &msg, 0, &msgLen);
if (code) {
ctgError("Build qnode list msg failed, error:%s", tstrerror(code));
CTG_ERR_RET(code);
}
SRpcMsg rpcMsg = {
.msgType = TDMT_MND_QNODE_LIST,
.pCont = msg,
.contLen = msgLen,
};
SRpcMsg rpcRsp = {0};
rpcSendRecv(pRpc, (SEpSet*)pMgmtEps, &rpcMsg, &rpcRsp);
if (TSDB_CODE_SUCCESS != rpcRsp.code) {
ctgError("error rsp for qnode list, error:%s", tstrerror(rpcRsp.code));
CTG_ERR_RET(rpcRsp.code);
}
code = queryProcessMsgRsp[TMSG_INDEX(TDMT_MND_QNODE_LIST)](out, rpcRsp.pCont, rpcRsp.contLen);
if (code) {
ctgError("Process qnode list rsp failed, error:%s", tstrerror(rpcRsp.code));
CTG_ERR_RET(code);
}
ctgDebug("Got qnode list from mnode, listNum:%d", (int32_t)taosArrayGetSize(*out));
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetDBVgInfoFromMnode(SCatalog* pCtg, void *pRpc, const SEpSet* pMgmtEps, SBuildUseDBInput *input, SUseDbOutput *out) {
@ -965,7 +1001,7 @@ int32_t ctgGetVgInfoFromHashValue(SCatalog *pCtg, SDBVgInfo *dbInfo, const SName
CTG_RET(code);
}
int32_t ctgStbVersionCompare(const void* key1, const void* key2) {
int32_t ctgStbVersionSearchCompare(const void* key1, const void* key2) {
if (*(uint64_t *)key1 < ((SSTableMetaVersion*)key2)->suid) {
return -1;
} else if (*(uint64_t *)key1 > ((SSTableMetaVersion*)key2)->suid) {
@ -975,7 +1011,7 @@ int32_t ctgStbVersionCompare(const void* key1, const void* key2) {
}
}
int32_t ctgDbVgVersionCompare(const void* key1, const void* key2) {
int32_t ctgDbVgVersionSearchCompare(const void* key1, const void* key2) {
if (*(int64_t *)key1 < ((SDbVgVersion*)key2)->dbId) {
return -1;
} else if (*(int64_t *)key1 > ((SDbVgVersion*)key2)->dbId) {
@ -985,6 +1021,27 @@ int32_t ctgDbVgVersionCompare(const void* key1, const void* key2) {
}
}
int32_t ctgStbVersionSortCompare(const void* key1, const void* key2) {
if (((SSTableMetaVersion*)key1)->suid < ((SSTableMetaVersion*)key2)->suid) {
return -1;
} else if (((SSTableMetaVersion*)key1)->suid > ((SSTableMetaVersion*)key2)->suid) {
return 1;
} else {
return 0;
}
}
int32_t ctgDbVgVersionSortCompare(const void* key1, const void* key2) {
if (((SDbVgVersion*)key1)->dbId < ((SDbVgVersion*)key2)->dbId) {
return -1;
} else if (((SDbVgVersion*)key1)->dbId > ((SDbVgVersion*)key2)->dbId) {
return 1;
} else {
return 0;
}
}
int32_t ctgMetaRentInit(SCtgRentMgmt *mgmt, uint32_t rentSec, int8_t type) {
mgmt->slotRIdx = 0;
mgmt->slotNum = rentSec / CTG_RENT_SLOT_SECOND;
@ -1034,7 +1091,7 @@ _return:
CTG_RET(code);
}
int32_t ctgMetaRentUpdate(SCtgRentMgmt *mgmt, void *meta, int64_t id, int32_t size, __compar_fn_t compare) {
int32_t ctgMetaRentUpdate(SCtgRentMgmt *mgmt, void *meta, int64_t id, int32_t size, __compar_fn_t sortCompare, __compar_fn_t searchCompare) {
int16_t widx = abs(id % mgmt->slotNum);
SCtgRentSlot *slot = &mgmt->slots[widx];
@ -1048,12 +1105,12 @@ int32_t ctgMetaRentUpdate(SCtgRentMgmt *mgmt, void *meta, int64_t id, int32_t si
if (slot->needSort) {
qDebug("meta slot before sorte, slot idx:%d, type:%d, size:%d", widx, mgmt->type, (int32_t)taosArrayGetSize(slot->meta));
taosArraySort(slot->meta, compare);
taosArraySort(slot->meta, sortCompare);
slot->needSort = false;
qDebug("meta slot sorted, slot idx:%d, type:%d, size:%d", widx, mgmt->type, (int32_t)taosArrayGetSize(slot->meta));
}
void *orig = taosArraySearch(slot->meta, &id, compare, TD_EQ);
void *orig = taosArraySearch(slot->meta, &id, searchCompare, TD_EQ);
if (NULL == orig) {
qError("meta not found in slot, id:%"PRIx64", slot idx:%d, type:%d, size:%d", id, widx, mgmt->type, (int32_t)taosArrayGetSize(slot->meta));
CTG_ERR_JRET(TSDB_CODE_CTG_INTERNAL_ERROR);
@ -1075,8 +1132,8 @@ _return:
CTG_RET(code);
}
int32_t ctgMetaRentRemove(SCtgRentMgmt *mgmt, int64_t id, __compar_fn_t compare) {
int16_t widx = labs(id % mgmt->slotNum);
int32_t ctgMetaRentRemove(SCtgRentMgmt *mgmt, int64_t id, __compar_fn_t sortCompare, __compar_fn_t searchCompare) {
int16_t widx = abs(id % mgmt->slotNum);
SCtgRentSlot *slot = &mgmt->slots[widx];
int32_t code = 0;
@ -1088,12 +1145,12 @@ int32_t ctgMetaRentRemove(SCtgRentMgmt *mgmt, int64_t id, __compar_fn_t compare)
}
if (slot->needSort) {
taosArraySort(slot->meta, compare);
taosArraySort(slot->meta, sortCompare);
slot->needSort = false;
qDebug("meta slot sorted, slot idx:%d, type:%d", widx, mgmt->type);
}
int32_t idx = taosArraySearchIdx(slot->meta, &id, compare, TD_EQ);
int32_t idx = taosArraySearchIdx(slot->meta, &id, searchCompare, TD_EQ);
if (idx < 0) {
qError("meta not found in slot, id:%"PRIx64", slot idx:%d, type:%d", id, widx, mgmt->type);
CTG_ERR_JRET(TSDB_CODE_CTG_INTERNAL_ERROR);
@ -1240,7 +1297,7 @@ void ctgRemoveStbRent(SCatalog* pCtg, SCtgTbMetaCache *cache) {
uint64_t *suid = NULL;
suid = taosHashGetKey(pIter, NULL);
if (TSDB_CODE_SUCCESS == ctgMetaRentRemove(&pCtg->stbRent, *suid, ctgStbVersionCompare)) {
if (TSDB_CODE_SUCCESS == ctgMetaRentRemove(&pCtg->stbRent, *suid, ctgStbVersionSortCompare, ctgStbVersionSearchCompare)) {
ctgDebug("stb removed from rent, suid:%"PRIx64, *suid);
}
@ -1264,7 +1321,7 @@ int32_t ctgRemoveDB(SCatalog* pCtg, SCtgDBCache *dbCache, const char* dbFName) {
ctgInfo("db removed from cache, dbFName:%s, dbId:%"PRIx64, dbFName, dbCache->dbId);
CTG_ERR_RET(ctgMetaRentRemove(&pCtg->dbRent, dbCache->dbId, ctgDbVgVersionCompare));
CTG_ERR_RET(ctgMetaRentRemove(&pCtg->dbRent, dbCache->dbId, ctgDbVgVersionSortCompare, ctgDbVgVersionSearchCompare));
ctgDebug("db removed from rent, dbFName:%s, dbId:%"PRIx64, dbFName, dbCache->dbId);
@ -1331,7 +1388,7 @@ int32_t ctgUpdateDBVgInfo(SCatalog* pCtg, const char* dbFName, uint64_t dbId, SD
}
bool newAdded = false;
SDbVgVersion vgVersion = {.dbId = dbId, .vgVersion = dbInfo->vgVersion};
SDbVgVersion vgVersion = {.dbId = dbId, .vgVersion = dbInfo->vgVersion, .numOfTable = dbInfo->numOfTable};
SCtgDBCache *dbCache = NULL;
CTG_ERR_RET(ctgGetAddDBCache(pCtg, dbFName, dbId, &dbCache));
@ -1344,8 +1401,15 @@ int32_t ctgUpdateDBVgInfo(SCatalog* pCtg, const char* dbFName, uint64_t dbId, SD
CTG_ERR_RET(ctgWAcquireVgInfo(pCtg, dbCache));
if (dbCache->vgInfo) {
if (dbInfo->vgVersion <= dbCache->vgInfo->vgVersion) {
ctgInfo("db vgVersion is old, dbFName:%s, vgVersion:%d, currentVersion:%d", dbFName, dbInfo->vgVersion, dbCache->vgInfo->vgVersion);
if (dbInfo->vgVersion < dbCache->vgInfo->vgVersion) {
ctgDebug("db vgVersion is old, dbFName:%s, vgVersion:%d, currentVersion:%d", dbFName, dbInfo->vgVersion, dbCache->vgInfo->vgVersion);
ctgWReleaseVgInfo(dbCache);
return TSDB_CODE_SUCCESS;
}
if (dbInfo->vgVersion == dbCache->vgInfo->vgVersion && dbInfo->numOfTable == dbCache->vgInfo->numOfTable) {
ctgDebug("no new db vgVersion or numOfTable, dbFName:%s, vgVersion:%d, numOfTable:%d", dbFName, dbInfo->vgVersion, dbInfo->numOfTable);
ctgWReleaseVgInfo(dbCache);
return TSDB_CODE_SUCCESS;
@ -1365,7 +1429,7 @@ int32_t ctgUpdateDBVgInfo(SCatalog* pCtg, const char* dbFName, uint64_t dbId, SD
dbCache = NULL;
strncpy(vgVersion.dbFName, dbFName, sizeof(vgVersion.dbFName));
CTG_ERR_RET(ctgMetaRentUpdate(&pCtg->dbRent, &vgVersion, vgVersion.dbId, sizeof(SDbVgVersion), ctgDbVgVersionCompare));
CTG_ERR_RET(ctgMetaRentUpdate(&pCtg->dbRent, &vgVersion, vgVersion.dbId, sizeof(SDbVgVersion), ctgDbVgVersionSortCompare, ctgDbVgVersionSearchCompare));
CTG_RET(code);
}
@ -1397,8 +1461,8 @@ int32_t ctgUpdateTblMeta(SCatalog *pCtg, SCtgDBCache *dbCache, char *dbFName, ui
CTG_UNLOCK(CTG_WRITE, &tbCache->stbLock);
ctgDebug("stb removed from stbCache, dbFName:%s, stb:%s, suid:%"PRIx64, dbFName, tbName, orig->suid);
ctgMetaRentRemove(&pCtg->stbRent, orig->suid, ctgStbVersionCompare);
ctgMetaRentRemove(&pCtg->stbRent, orig->suid, ctgStbVersionSortCompare, ctgStbVersionSearchCompare);
}
origSuid = orig->suid;
@ -1511,6 +1575,7 @@ int32_t ctgGetDBVgInfo(SCatalog* pCtg, void *pRpc, const SEpSet* pMgmtEps, const
if (inCache) {
input.dbId = (*dbCache)->dbId;
input.vgVersion = (*dbCache)->vgInfo->vgVersion;
input.numOfTable = (*dbCache)->vgInfo->numOfTable;
} else {
input.vgVersion = CTG_DEFAULT_INVALID_VERSION;
}
@ -1924,7 +1989,7 @@ int32_t ctgActRemoveStb(SCtgMetaAction *action) {
ctgInfo("stb removed from cache, dbFName:%s, stbName:%s, suid:%"PRIx64, msg->dbFName, msg->stbName, msg->suid);
CTG_ERR_JRET(ctgMetaRentRemove(&msg->pCtg->stbRent, msg->suid, ctgStbVersionCompare));
CTG_ERR_JRET(ctgMetaRentRemove(&msg->pCtg->stbRent, msg->suid, ctgStbVersionSortCompare, ctgStbVersionSearchCompare));
ctgDebug("stb removed from rent, dbFName:%s, stbName:%s, suid:%"PRIx64, msg->dbFName, msg->stbName, msg->suid);
@ -2163,7 +2228,7 @@ void catalogFreeHandle(SCatalog* pCtg) {
ctgInfo("handle freed, culsterId:%"PRIx64, clusterId);
}
int32_t catalogGetDBVgVersion(SCatalog* pCtg, const char* dbFName, int32_t* version, int64_t* dbId) {
int32_t catalogGetDBVgVersion(SCatalog* pCtg, const char* dbFName, int32_t* version, int64_t* dbId, int32_t *tableNum) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == dbFName || NULL == version || NULL == dbId) {
@ -2194,6 +2259,7 @@ int32_t catalogGetDBVgVersion(SCatalog* pCtg, const char* dbFName, int32_t* vers
*version = dbCache->vgInfo->vgVersion;
*dbId = dbCache->dbId;
*tableNum = dbCache->vgInfo->numOfTable;
ctgReleaseVgInfo(dbCache);
ctgReleaseDBCache(pCtg, dbCache);
@ -2572,6 +2638,10 @@ int32_t catalogGetAllMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps,
}
}
if (pReq->qNodeRequired) {
CTG_ERR_JRET(ctgGetQnodeListFromMnode(pCtg, pTrans, pMgmtEps, &pRsp->pEpSetList));
}
CTG_API_LEAVE(TSDB_CODE_SUCCESS);
_return:
@ -2635,7 +2705,7 @@ void catalogDestroy(void) {
tsem_post(&gCtgMgmt.sem);
while (CTG_IS_LOCKED(&gCtgMgmt.lock)) {
usleep(1);
taosUsleep(1);
}
CTG_LOCK(CTG_WRITE, &gCtgMgmt.lock);

90
source/libs/catalog/test/catalogTests.cpp
View File

@ -723,7 +723,7 @@ void *ctgTestGetDbVgroupThread(void *param) {
}
if (ctgTestEnableSleep) {
usleep(rand() % 5);
taosUsleep(taosRand() % 5);
}
if (++n % ctgTestPrintNum == 0) {
printf("Get:%d\n", n);
@ -747,7 +747,7 @@ void *ctgTestSetSameDbVgroupThread(void *param) {
}
if (ctgTestEnableSleep) {
usleep(rand() % 5);
taosUsleep(taosRand() % 5);
}
if (++n % ctgTestPrintNum == 0) {
printf("Set:%d\n", n);
@ -771,7 +771,7 @@ void *ctgTestSetDiffDbVgroupThread(void *param) {
}
if (ctgTestEnableSleep) {
usleep(rand() % 5);
taosUsleep(taosRand() % 5);
}
if (++n % ctgTestPrintNum == 0) {
printf("Set:%d\n", n);
@ -801,7 +801,7 @@ void *ctgTestGetCtableMetaThread(void *param) {
tfree(tbMeta);
if (ctgTestEnableSleep) {
usleep(rand() % 5);
taosUsleep(taosRand() % 5);
}
if (++n % ctgTestPrintNum == 0) {
@ -838,7 +838,7 @@ void *ctgTestSetCtableMetaThread(void *param) {
}
if (ctgTestEnableSleep) {
usleep(rand() % 5);
taosUsleep(taosRand() % 5);
}
if (++n % ctgTestPrintNum == 0) {
printf("Set:%d\n", n);
@ -880,7 +880,7 @@ TEST(tableMeta, normalTable) {
ASSERT_EQ(vgInfo.epSet.numOfEps, 3);
while (0 == ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_DB_NUM)) {
usleep(50000);
taosMsleep(50);
}
ctgTestSetRspTableMeta();
@ -901,7 +901,7 @@ TEST(tableMeta, normalTable) {
while (true) {
uint32_t n = ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM);
if (0 == n) {
usleep(50000);
taosMsleep(50);
} else {
break;
}
@ -949,7 +949,7 @@ TEST(tableMeta, normalTable) {
allDbNum += dbNum;
allStbNum += stbNum;
sleep(2);
taosSsleep(2);
}
ASSERT_EQ(allDbNum, 1);
@ -996,7 +996,7 @@ TEST(tableMeta, childTableCase) {
while (true) {
uint32_t n = ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM);
if (0 == n) {
usleep(50000);
taosMsleep(50);
} else {
break;
}
@ -1058,7 +1058,7 @@ TEST(tableMeta, childTableCase) {
allDbNum += dbNum;
allStbNum += stbNum;
sleep(2);
taosSsleep(2);
}
ASSERT_EQ(allDbNum, 1);
@ -1105,7 +1105,7 @@ TEST(tableMeta, superTableCase) {
while (true) {
uint32_t n = ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM);
if (0 == n) {
usleep(50000);
taosMsleep(50);
} else {
break;
}
@ -1132,7 +1132,7 @@ TEST(tableMeta, superTableCase) {
while (true) {
uint32_t n = ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM);
if (2 != n) {
usleep(50000);
taosMsleep(50);
} else {
break;
}
@ -1181,7 +1181,7 @@ TEST(tableMeta, superTableCase) {
allDbNum += dbNum;
allStbNum += stbNum;
sleep(2);
taosSsleep(2);
}
ASSERT_EQ(allDbNum, 1);
@ -1230,7 +1230,7 @@ TEST(tableMeta, rmStbMeta) {
while (true) {
uint32_t n = ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM);
if (0 == n) {
usleep(50000);
taosMsleep(50);
} else {
break;
}
@ -1244,7 +1244,7 @@ TEST(tableMeta, rmStbMeta) {
int32_t n = ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM);
int32_t m = ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_STB_RENT_NUM);
if (n || m) {
usleep(50000);
taosMsleep(50);
} else {
break;
}
@ -1300,7 +1300,7 @@ TEST(tableMeta, updateStbMeta) {
while (true) {
uint32_t n = ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM);
if (0 == n) {
usleep(50000);
taosMsleep(50);
} else {
break;
}
@ -1320,7 +1320,7 @@ TEST(tableMeta, updateStbMeta) {
uint64_t n = 0;
ctgDbgGetStatNum("runtime.qDoneNum", (void *)&n);
if (n != 3) {
usleep(50000);
taosMsleep(50);
} else {
break;
}
@ -1392,7 +1392,7 @@ TEST(refreshGetMeta, normal2normal) {
if (n > 0) {
break;
}
usleep(50000);
taosMsleep(50);
}
STableMeta *tableMeta = NULL;
@ -1410,7 +1410,7 @@ TEST(refreshGetMeta, normal2normal) {
tfree(tableMeta);
while (0 == ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM)) {
usleep(50000);
taosMsleep(50);
}
code = catalogRefreshGetTableMeta(pCtg, mockPointer, (const SEpSet *)mockPointer, &n, &tableMeta, 0);
@ -1471,7 +1471,7 @@ TEST(refreshGetMeta, normal2notexist) {
if (n > 0) {
break;
}
usleep(50000);
taosMsleep(50);
}
STableMeta *tableMeta = NULL;
@ -1489,7 +1489,7 @@ TEST(refreshGetMeta, normal2notexist) {
tfree(tableMeta);
while (0 == ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM)) {
usleep(50000);
taosMsleep(50);
}
code = catalogRefreshGetTableMeta(pCtg, mockPointer, (const SEpSet *)mockPointer, &n, &tableMeta, 0);
@ -1545,7 +1545,7 @@ TEST(refreshGetMeta, normal2child) {
if (n > 0) {
break;
}
usleep(50000);
taosMsleep(50);
}
STableMeta *tableMeta = NULL;
@ -1563,7 +1563,7 @@ TEST(refreshGetMeta, normal2child) {
tfree(tableMeta);
while (0 == ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM)) {
usleep(50000);
taosMsleep(50);
}
code = catalogRefreshGetTableMeta(pCtg, mockPointer, (const SEpSet *)mockPointer, &n, &tableMeta, 0);
@ -1629,7 +1629,7 @@ TEST(refreshGetMeta, stable2child) {
if (n > 0) {
break;
}
usleep(50000);
taosMsleep(50);
}
STableMeta *tableMeta = NULL;
@ -1648,7 +1648,7 @@ TEST(refreshGetMeta, stable2child) {
tfree(tableMeta);
while (0 == ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM)) {
usleep(50000);
taosMsleep(50);
}
ctgTestCurrentSTableName = ctgTestSTablename;
@ -1714,7 +1714,7 @@ TEST(refreshGetMeta, stable2stable) {
if (n > 0) {
break;
}
usleep(50000);
taosMsleep(50);
}
STableMeta *tableMeta = NULL;
@ -1733,7 +1733,7 @@ TEST(refreshGetMeta, stable2stable) {
tfree(tableMeta);
while (0 == ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM)) {
usleep(50000);
taosMsleep(50);
}
code = catalogRefreshGetTableMeta(pCtg, mockPointer, (const SEpSet *)mockPointer, &n, &tableMeta, 0);
@ -1802,7 +1802,7 @@ TEST(refreshGetMeta, child2stable) {
if (n > 0) {
break;
}
usleep(50000);
taosMsleep(50);
}
STableMeta *tableMeta = NULL;
@ -1819,7 +1819,7 @@ TEST(refreshGetMeta, child2stable) {
tfree(tableMeta);
while (2 != ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM)) {
usleep(50000);
taosMsleep(50);
}
ctgTestCurrentSTableName = ctgTestTablename;
@ -2019,7 +2019,7 @@ TEST(dbVgroup, getSetDbVgroupCase) {
if (n > 0) {
break;
}
usleep(50000);
taosMsleep(50);
}
code = catalogGetTableHashVgroup(pCtg, mockPointer, (const SEpSet *)mockPointer, &n, &vgInfo);
@ -2043,7 +2043,7 @@ TEST(dbVgroup, getSetDbVgroupCase) {
uint64_t n = 0;
ctgDbgGetStatNum("runtime.qDoneNum", (void *)&n);
if (n != 3) {
usleep(50000);
taosMsleep(50);
} else {
break;
}
@ -2100,20 +2100,20 @@ TEST(multiThread, getSetRmSameDbVgroup) {
pthread_t thread1, thread2;
pthread_create(&(thread1), &thattr, ctgTestSetSameDbVgroupThread, pCtg);
sleep(1);
taosSsleep(1);
pthread_create(&(thread2), &thattr, ctgTestGetDbVgroupThread, pCtg);
while (true) {
if (ctgTestDeadLoop) {
sleep(1);
taosSsleep(1);
} else {
sleep(ctgTestMTRunSec);
taosSsleep(ctgTestMTRunSec);
break;
}
}
ctgTestStop = true;
sleep(1);
taosSsleep(1);
catalogDestroy();
memset(&gCtgMgmt, 0, sizeof(gCtgMgmt));
@ -2152,20 +2152,20 @@ TEST(multiThread, getSetRmDiffDbVgroup) {
pthread_t thread1, thread2;
pthread_create(&(thread1), &thattr, ctgTestSetDiffDbVgroupThread, pCtg);
sleep(1);
taosSsleep(1);
pthread_create(&(thread2), &thattr, ctgTestGetDbVgroupThread, pCtg);
while (true) {
if (ctgTestDeadLoop) {
sleep(1);
taosSsleep(1);
} else {
sleep(ctgTestMTRunSec);
taosSsleep(ctgTestMTRunSec);
break;
}
}
ctgTestStop = true;
sleep(1);
taosSsleep(1);
catalogDestroy();
memset(&gCtgMgmt, 0, sizeof(gCtgMgmt));
@ -2203,20 +2203,20 @@ TEST(multiThread, ctableMeta) {
pthread_t thread1, thread2;
pthread_create(&(thread1), &thattr, ctgTestSetCtableMetaThread, pCtg);
sleep(1);
taosSsleep(1);
pthread_create(&(thread1), &thattr, ctgTestGetCtableMetaThread, pCtg);
while (true) {
if (ctgTestDeadLoop) {
sleep(1);
taosSsleep(1);
} else {
sleep(ctgTestMTRunSec);
taosSsleep(ctgTestMTRunSec);
break;
}
}
ctgTestStop = true;
sleep(2);
taosSsleep(2);
catalogDestroy();
memset(&gCtgMgmt, 0, sizeof(gCtgMgmt));
@ -2267,7 +2267,7 @@ TEST(rentTest, allRent) {
ASSERT_EQ(tableMeta->tableInfo.rowSize, 12);
while (ctgDbgGetClusterCacheNum(pCtg, CTG_DBG_META_NUM) < i) {
usleep(50000);
taosMsleep(50);
}
code = catalogGetExpiredDBs(pCtg, &dbs, &num);
@ -2292,7 +2292,7 @@ TEST(rentTest, allRent) {
}
printf("*************************************************\n");
sleep(2);
taosSsleep(2);
}
catalogDestroy();

3
source/libs/executor/inc/dataSinkInt.h
View File

@ -22,6 +22,7 @@ extern "C" {
#include "tcommon.h"
#include "dataSinkMgt.h"
#include "plannodes.h"
struct SDataSink;
struct SDataSinkHandle;
@ -45,7 +46,7 @@ typedef struct SDataSinkHandle {
FDestroyDataSinker fDestroy;
} SDataSinkHandle;
int32_t createDataDispatcher(SDataSinkManager* pManager, const struct SDataSink* pDataSink, DataSinkHandle* pHandle);
int32_t createDataDispatcher(SDataSinkManager* pManager, const SDataSinkNode* pDataSink, DataSinkHandle* pHandle);
#ifdef __cplusplus
}

4
source/libs/executor/inc/executil.h
View File

@ -92,10 +92,11 @@ typedef struct SResultRowPool {
struct STaskAttr;
struct STaskRuntimeEnv;
struct SUdfInfo;
struct SqlFunctionCtx;
int32_t getOutputInterResultBufSize(struct STaskAttr* pQueryAttr);
size_t getResultRowSize(SArray* pExprInfo);
size_t getResultRowSize(struct SqlFunctionCtx* pCtx, int32_t numOfOutput);
int32_t initResultRowInfo(SResultRowInfo* pResultRowInfo, int32_t size);
void cleanupResultRowInfo(SResultRowInfo* pResultRowInfo);
@ -111,7 +112,6 @@ void clearResultRow(struct STaskRuntimeEnv* pRuntimeEnv, SResultRow* pResultR
struct SResultRowEntryInfo* getResultCell(const SResultRow* pRow, int32_t index, int32_t* offset);
void* destroyQueryFuncExpr(SExprInfo* pExprInfo, int32_t numOfExpr);
void* freeColumnInfo(SColumnInfo* pColumnInfo, int32_t numOfCols);
int32_t getRowNumForMultioutput(struct STaskAttr* pQueryAttr, bool topBottomQuery, bool stable);
static FORCE_INLINE SResultRow *getResultRow(SResultRowInfo *pResultRowInfo, int32_t slot) {

69
source/libs/executor/inc/executorimpl.h
View File

@ -362,8 +362,8 @@ typedef struct STaskParam {
char* tbnameCond;
char* prevResult;
SArray* pTableIdList;
SSqlExpr** pExpr;
SSqlExpr** pSecExpr;
SExprBasicInfo** pExpr;
SExprBasicInfo** pSecExpr;
SExprInfo* pExprs;
SExprInfo* pSecExprs;
@ -405,17 +405,15 @@ typedef struct SExchangeInfo {
} SExchangeInfo;
typedef struct STableScanInfo {
void* pTsdbReadHandle;
int32_t numOfBlocks; // extract basic running information.
int32_t numOfSkipped;
int32_t numOfBlockStatis;
int64_t numOfRows;
int32_t order; // scan order
int32_t times; // repeat counts
int32_t current;
int32_t reverseTimes; // 0 by default
void* pTsdbReadHandle;
int32_t numOfBlocks; // extract basic running information.
int32_t numOfSkipped;
int32_t numOfBlockStatis;
int64_t numOfRows;
int32_t order; // scan order
int32_t times; // repeat counts
int32_t current;
int32_t reverseTimes; // 0 by default
SqlFunctionCtx* pCtx; // next operator query context
SResultRowInfo* pResultRowInfo;
int32_t* rowCellInfoOffset;
@ -424,8 +422,7 @@ typedef struct STableScanInfo {
int32_t numOfOutput;
int64_t elapsedTime;
int32_t prevGroupId; // previous table group id
int32_t scanFlag; // table scan flag to denote if it is a repeat/reverse/main scan
int32_t scanFlag; // table scan flag to denote if it is a repeat/reverse/main scan
} STableScanInfo;
typedef struct STagScanInfo {
@ -443,21 +440,43 @@ typedef struct SStreamBlockScanInfo {
void* readerHandle; // stream block reader handle
} SStreamBlockScanInfo;
typedef struct SSysTableScanInfo {
union {
void* pTransporter;
void* readHandle;
};
void *pCur; // cursor
SRetrieveTableReq* pReq;
SEpSet epSet;
int32_t type; // show type
tsem_t ready;
SSchema* pSchema;
SSDataBlock* pRes;
int32_t capacity;
int64_t numOfBlocks; // extract basic running information.
int64_t totalRows;
int64_t elapsedTime;
int64_t totalBytes;
} SSysTableScanInfo;
typedef struct SOptrBasicInfo {
SResultRowInfo resultRowInfo;
int32_t* rowCellInfoOffset; // offset value for each row result cell info
SqlFunctionCtx* pCtx;
SSDataBlock* pRes;
uint32_t resRowSize;
int32_t capacity;
} SOptrBasicInfo;
//TODO move the resultrowsiz together with SOptrBasicInfo:rowCellInfoOffset
typedef struct SAggSupporter {
SHashObj* pResultRowHashTable; // quick locate the window object for each result
SHashObj* pResultRowListSet; // used to check if current ResultRowInfo has ResultRow object or not
SArray* pResultRowArrayList; // The array list that contains the Result rows
char* keyBuf; // window key buffer
SResultRowPool *pool; // The window result objects pool, all the resultRow Objects are allocated and managed by this object.
int32_t resultRowSize; // the result buffer size for each result row, with the meta data size for each row
} SAggSupporter;
typedef struct STableIntervalOperatorInfo {
@ -613,13 +632,15 @@ typedef struct SOrderOperatorInfo {
uint64_t totalElapsed; // total elapsed time
} SOrderOperatorInfo;
SOperatorInfo* createExchangeOperatorInfo(const SArray* pSources, const SArray* pSchema, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createExchangeOperatorInfo(const SNodeList* pSources, SSDataBlock* pBlock, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createTableScanOperatorInfo(void* pTsdbReadHandle, int32_t order, int32_t numOfOutput,
int32_t repeatTime, int32_t reverseTime, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createTableSeqScanOperatorInfo(void* pTsdbReadHandle, STaskRuntimeEnv* pRuntimeEnv);
SOperatorInfo* createAggregateOperatorInfo(SOperatorInfo* downstream, SArray* pExprInfo, SExecTaskInfo* pTaskInfo, const STableGroupInfo* pTableGroupInfo);
SOperatorInfo* createMultiTableAggOperatorInfo(SOperatorInfo* downstream, SArray* pExprInfo, SExecTaskInfo* pTaskInfo, const STableGroupInfo* pTableGroupInfo);
SOperatorInfo* createAggregateOperatorInfo(SOperatorInfo* downstream, SArray* pExprInfo, SSDataBlock* pResultBlock, SExecTaskInfo* pTaskInfo, const STableGroupInfo* pTableGroupInfo);
SOperatorInfo* createMultiTableAggOperatorInfo(SOperatorInfo* downstream, SArray* pExprInfo, SSDataBlock* pResultBlock, SExecTaskInfo* pTaskInfo, const STableGroupInfo* pTableGroupInfo);
SOperatorInfo* createProjectOperatorInfo(SOperatorInfo* downstream, SArray* pExprInfo, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createSysTableScanOperatorInfo(void* pSysTableReadHandle, const SArray* pExprInfo, const SSchema* pSchema,
int32_t tableType, SEpSet epset, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createLimitOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorInfo* downstream);
SOperatorInfo* createIntervalOperatorInfo(SOperatorInfo* downstream, SArray* pExprInfo, SInterval* pInterval, SExecTaskInfo* pTaskInfo);
@ -650,8 +671,6 @@ SOperatorInfo* createStatewindowOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOper
int32_t numOfOutput);
SOperatorInfo* createSLimitOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorInfo* downstream, SExprInfo* pExpr,
int32_t numOfOutput, void* merger, bool multigroupResult);
SOperatorInfo* createFilterOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorInfo* downstream, SExprInfo* pExpr,
int32_t numOfOutput, SColumnInfo* pCols, int32_t numOfFilter);
SOperatorInfo* createJoinOperatorInfo(SOperatorInfo** pdownstream, int32_t numOfDownstream, SSchema* pSchema,
int32_t numOfOutput);
@ -676,16 +695,8 @@ void updateOutputBuf(SOptrBasicInfo* pBInfo, int32_t* bufCapacity, int32_t numOf
void clearOutputBuf(SOptrBasicInfo* pBInfo, int32_t* bufCapacity);
void copyTsColoum(SSDataBlock* pRes, SqlFunctionCtx* pCtx, int32_t numOfOutput);
int32_t createQueryFunc(SQueriedTableInfo* pTableInfo, int32_t numOfOutput, SExprInfo** pExprInfo, SSqlExpr** pExprMsg,
SColumnInfo* pTagCols, int32_t queryType, void* pMsg, struct SUdfInfo* pUdfInfo);
int32_t createIndirectQueryFuncExprFromMsg(SQueryTableReq* pQueryMsg, int32_t numOfOutput, SExprInfo** pExprInfo,
SSqlExpr** pExpr, SExprInfo* prevExpr, struct SUdfInfo* pUdfInfo);
int32_t createQueryFilter(char* data, uint16_t len, SFilterInfo** pFilters);
SGroupbyExpr* createGroupbyExprFromMsg(SQueryTableReq* pQueryMsg, SColIndex* pColIndex, int32_t* code);
int32_t initQInfo(STsBufInfo* pTsBufInfo, void* tsdb, void* sourceOptr, SQInfo* pQInfo, STaskParam* param, char* start,
int32_t prevResultLen, void* merger);

30
source/libs/executor/src/dataDispatcher.c
View File

@ -39,7 +39,7 @@ typedef struct SDataCacheEntry {
typedef struct SDataDispatchHandle {
SDataSinkHandle sink;
SDataSinkManager* pManager;
SDataBlockSchema schema;
SDataBlockDescNode* pSchema;
STaosQueue* pDataBlocks;
SDataDispatchBuf nextOutput;
int32_t status;
@ -48,12 +48,13 @@ typedef struct SDataDispatchHandle {
pthread_mutex_t mutex;
} SDataDispatchHandle;
static bool needCompress(const SSDataBlock* pData, const SDataBlockSchema* pSchema) {
static bool needCompress(const SSDataBlock* pData, const SDataBlockDescNode* pSchema) {
if (tsCompressColData < 0 || 0 == pData->info.rows) {
return false;
}
for (int32_t col = 0; col < pSchema->numOfCols; ++col) {
int32_t numOfCols = LIST_LENGTH(pSchema->pSlots);
for (int32_t col = 0; col < numOfCols; ++col) {
SColumnInfoData* pColRes = taosArrayGet(pData->pDataBlock, col);
int32_t colSize = pColRes->info.bytes * pData->info.rows;
if (NEEDTO_COMPRESS_QUERY(colSize)) {
@ -70,13 +71,14 @@ static int32_t compressColData(SColumnInfoData *pColRes, int32_t numOfRows, char
pColRes->pData, colSize, numOfRows, data, colSize + COMP_OVERFLOW_BYTES, compressed, NULL, 0);
}
static void copyData(const SInputData* pInput, const SDataBlockSchema* pSchema, char* data, int8_t compressed, int32_t *compLen) {
static void copyData(const SInputData* pInput, const SDataBlockDescNode* pSchema, char* data, int8_t compressed, int32_t *compLen) {
int32_t numOfCols = LIST_LENGTH(pSchema->pSlots);
int32_t *compSizes = (int32_t*)data;
if (compressed) {
data += pSchema->numOfCols * sizeof(int32_t);
data += numOfCols * sizeof(int32_t);
}
for (int32_t col = 0; col < pSchema->numOfCols; ++col) {
for (int32_t col = 0; col < numOfCols; ++col) {
SColumnInfoData* pColRes = taosArrayGet(pInput->pData->pDataBlock, col);
if (compressed) {
compSizes[col] = compressColData(pColRes, pInput->pData->info.rows, data, compressed);
@ -107,14 +109,14 @@ static void copyData(const SInputData* pInput, const SDataBlockSchema* pSchema,
// data format: SDataCacheEntry | col1_data col2_data ... | numOfTables | STableIdInfo STableIdInfo ...
static void toDataCacheEntry(const SDataDispatchHandle* pHandle, const SInputData* pInput, SDataDispatchBuf* pBuf) {
SDataCacheEntry* pEntry = (SDataCacheEntry*)pBuf->pData;
pEntry->compressed = (int8_t)needCompress(pInput->pData, &(pHandle->schema));
pEntry->compressed = (int8_t)needCompress(pInput->pData, pHandle->pSchema);
pEntry->numOfRows = pInput->pData->info.rows;
pEntry->dataLen = 0;
pBuf->useSize = DATA_META_LENGTH(pInput->pTableRetrieveTsMap);
copyData(pInput, &pHandle->schema, pEntry->data, pEntry->compressed, &pEntry->dataLen);
copyData(pInput, pHandle->pSchema, pEntry->data, pEntry->compressed, &pEntry->dataLen);
if (0 == pEntry->compressed) {
pEntry->dataLen = pHandle->schema.resultRowSize * pInput->pData->info.rows;
pEntry->dataLen = pHandle->pSchema->resultRowSize * pInput->pData->info.rows;
}
pBuf->useSize += pEntry->dataLen;
// todo completed
@ -128,7 +130,7 @@ static bool allocBuf(SDataDispatchHandle* pDispatcher, const SInputData* pInput,
return false;
}
pBuf->allocSize = DATA_META_LENGTH(pInput->pTableRetrieveTsMap) + pDispatcher->schema.resultRowSize * pInput->pData->info.rows;
pBuf->allocSize = DATA_META_LENGTH(pInput->pTableRetrieveTsMap) + pDispatcher->pSchema->resultRowSize * pInput->pData->info.rows;
pBuf->pData = malloc(pBuf->allocSize);
if (pBuf->pData == NULL) {
qError("SinkNode failed to malloc memory, size:%d, code:%d", pBuf->allocSize, TAOS_SYSTEM_ERROR(errno));
@ -194,7 +196,7 @@ static int32_t getDataBlock(SDataSinkHandle* pHandle, SOutputData* pOutput) {
if (NULL == pDispatcher->nextOutput.pData) {
assert(pDispatcher->queryEnd);
pOutput->useconds = pDispatcher->useconds;
pOutput->precision = pDispatcher->schema.precision;
pOutput->precision = pDispatcher->pSchema->precision;
return TSDB_CODE_SUCCESS;
}
SDataCacheEntry* pEntry = (SDataCacheEntry*)(pDispatcher->nextOutput.pData);
@ -206,7 +208,7 @@ static int32_t getDataBlock(SDataSinkHandle* pHandle, SOutputData* pOutput) {
pthread_mutex_lock(&pDispatcher->mutex);
pOutput->queryEnd = pDispatcher->queryEnd;
pOutput->useconds = pDispatcher->useconds;
pOutput->precision = pDispatcher->schema.precision;
pOutput->precision = pDispatcher->pSchema->precision;
pthread_mutex_unlock(&pDispatcher->mutex);
return TSDB_CODE_SUCCESS;
}
@ -224,7 +226,7 @@ static int32_t destroyDataSinker(SDataSinkHandle* pHandle) {
pthread_mutex_destroy(&pDispatcher->mutex);
}
int32_t createDataDispatcher(SDataSinkManager* pManager, const SDataSink* pDataSink, DataSinkHandle* pHandle) {
int32_t createDataDispatcher(SDataSinkManager* pManager, const SDataSinkNode* pDataSink, DataSinkHandle* pHandle) {
SDataDispatchHandle* dispatcher = calloc(1, sizeof(SDataDispatchHandle));
if (NULL == dispatcher) {
terrno = TSDB_CODE_QRY_OUT_OF_MEMORY;
@ -236,7 +238,7 @@ int32_t createDataDispatcher(SDataSinkManager* pManager, const SDataSink* pDataS
dispatcher->sink.fGetData = getDataBlock;
dispatcher->sink.fDestroy = destroyDataSinker;
dispatcher->pManager = pManager;
dispatcher->schema = pDataSink->schema;
dispatcher->pSchema = pDataSink->pInputDataBlockDesc;
dispatcher->status = DS_BUF_EMPTY;
dispatcher->queryEnd = false;
dispatcher->pDataBlocks = taosOpenQueue();

4
source/libs/executor/src/dataSinkMgt.c
View File

@ -25,8 +25,8 @@ int32_t dsDataSinkMgtInit(SDataSinkMgtCfg *cfg) {
pthread_mutex_init(&gDataSinkManager.mutex, NULL);
}
int32_t dsCreateDataSinker(const struct SDataSink *pDataSink, DataSinkHandle* pHandle) {
if (DSINK_Dispatch == pDataSink->info.type) {
int32_t dsCreateDataSinker(const SDataSinkNode *pDataSink, DataSinkHandle* pHandle) {
if (QUERY_NODE_PHYSICAL_PLAN_DISPATCH == nodeType(pDataSink)) {
return createDataDispatcher(&gDataSinkManager, pDataSink, pHandle);
}
return TSDB_CODE_FAILED;

13
source/libs/executor/src/executil.c
View File

@ -46,7 +46,7 @@ int32_t getOutputInterResultBufSize(STaskAttr* pQueryAttr) {
int32_t size = 0;
for (int32_t i = 0; i < pQueryAttr->numOfOutput; ++i) {
size += pQueryAttr->pExpr1[i].base.interBytes;
// size += pQueryAttr->pExpr1[i].base.interBytes;
}
assert(size >= 0);
@ -172,9 +172,14 @@ SResultRowEntryInfo* getResultCell(const SResultRow* pRow, int32_t index, int32_
return (SResultRowEntryInfo*)((char*) pRow->pEntryInfo + offset[index]);
}
size_t getResultRowSize(SArray* pExprInfo) {
size_t numOfOutput = taosArrayGetSize(pExprInfo);
return (numOfOutput * sizeof(SResultRowEntryInfo)) + /*pQueryAttr->interBufSize +*/ sizeof(SResultRow);
size_t getResultRowSize(SqlFunctionCtx* pCtx, int32_t numOfOutput) {
int32_t rowSize = (numOfOutput * sizeof(SResultRowEntryInfo)) + sizeof(SResultRow);
for(int32_t i = 0; i < numOfOutput; ++i) {
rowSize += pCtx[i].resDataInfo.interBufSize;
}
return rowSize;
}
SResultRowPool* initResultRowPool(size_t size) {

4
source/libs/executor/src/executor.c
View File

@ -20,7 +20,7 @@
static int32_t doSetStreamBlock(SOperatorInfo* pOperator, void* input, char* id) {
ASSERT(pOperator != NULL);
if (pOperator->operatorType != OP_StreamScan) {
if (pOperator->operatorType != QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
if (pOperator->numOfDownstream == 0) {
qError("failed to find stream scan operator to set the input data block, %s" PRIx64, id);
return TSDB_CODE_QRY_APP_ERROR;
@ -99,7 +99,7 @@ int32_t qUpdateQualifiedTableId(qTaskInfo_t tinfo, SArray* tableIdList, bool isA
// traverse to the streamscan node to add this table id
SOperatorInfo* pInfo = pTaskInfo->pRoot;
while (pInfo->operatorType != OP_StreamScan) {
while(pInfo->operatorType != QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
pInfo = pInfo->pDownstream[0];
}

1407
source/libs/executor/src/executorimpl.c
View File

File diff suppressed because it is too large Load Diff

1318
source/libs/executor/test/executorTests.cpp
View File

File diff suppressed because it is too large Load Diff

2
source/libs/executor/test/lhashTests.cpp
View File

@ -25,7 +25,7 @@
#pragma GCC diagnostic ignored "-Wsign-compare"
TEST(testCase, linear_hash_Tests) {
srand(time(NULL));
taosSeedRand(time(NULL));
_hash_fn_t fn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_INT);
#if 0

43
source/libs/function/inc/builtinsimpl.h Normal file
View File

@ -0,0 +1,43 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TDENGINE_BUILTINSIMPL_H
#define TDENGINE_BUILTINSIMPL_H
#ifdef __cplusplus
extern "C" {
#endif
#include "function.h"
bool functionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo);
void functionFinalizer(SqlFunctionCtx *pCtx);
bool getCountFuncEnv(SFunctionNode* pFunc, SFuncExecEnv* pEnv);
void countFunction(SqlFunctionCtx *pCtx);
bool getSumFuncEnv(SFunctionNode* pFunc, SFuncExecEnv* pEnv);
void sumFunction(SqlFunctionCtx *pCtx);
bool minFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo);
bool maxFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo);
bool getMinmaxFuncEnv(SFunctionNode* pFunc, SFuncExecEnv* pEnv);
void minFunction(SqlFunctionCtx* pCtx);
void maxFunction(SqlFunctionCtx *pCtx);
#ifdef __cplusplus
}
#endif
#endif // TDENGINE_BUILTINSIMPL_H

2
source/libs/function/inc/taggfunction.h
View File

@ -83,9 +83,7 @@ static FORCE_INLINE void initResultRowEntry(SResultRowEntryInfo *pResInfo, int32
pResInfo->initialized = true; // the this struct has been initialized flag
pResInfo->complete = false;
pResInfo->hasResult = false;
pResInfo->numOfRes = 0;
memset(GET_ROWCELL_INTERBUF(pResInfo), 0, bufLen);
}

86
source/libs/function/src/builtins.c
View File

@ -14,7 +14,9 @@
*/
#include "builtins.h"
#include "builtinsimpl.h"
#include "taoserror.h"
#include "tdatablock.h"
int32_t stubCheckAndGetResultType(SFunctionNode* pFunc);
@ -23,36 +25,92 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.name = "count",
.type = FUNCTION_TYPE_COUNT,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = NULL,
.initFunc = NULL,
.processFunc = NULL,
.finalizeFunc = NULL
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getCountFuncEnv,
.initFunc = functionSetup,
.processFunc = countFunction,
.finalizeFunc = functionFinalizer
},
{
.name = "sum",
.type = FUNCTION_TYPE_SUM,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = NULL,
.initFunc = NULL,
.processFunc = NULL,
.finalizeFunc = NULL
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getSumFuncEnv,
.initFunc = functionSetup,
.processFunc = sumFunction,
.finalizeFunc = functionFinalizer
},
{
.name = "min",
.type = FUNCTION_TYPE_MIN,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = minFunctionSetup,
.processFunc = minFunction,
.finalizeFunc = functionFinalizer
},
{
.name = "max",
.type = FUNCTION_TYPE_MAX,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalizer
},
{
.name = "concat",
.type = FUNCTION_TYPE_CONCAT,
.classification = FUNC_MGT_SCALAR_FUNC | FUNC_MGT_STRING_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = NULL,
.initFunc = NULL,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = NULL,
.initFunc = NULL,
.sprocessFunc = NULL,
.finalizeFunc = NULL
}
};
const int funcMgtBuiltinsNum = (sizeof(funcMgtBuiltins) / sizeof(SBuiltinFuncDefinition));
const int32_t funcMgtBuiltinsNum = (sizeof(funcMgtBuiltins) / sizeof(SBuiltinFuncDefinition));
int32_t stubCheckAndGetResultType(SFunctionNode* pFunc) {
switch(pFunc->funcType) {
case FUNCTION_TYPE_COUNT:
pFunc->node.resType = (SDataType){.bytes = sizeof(int64_t), .type = TSDB_DATA_TYPE_BIGINT};
break;
case FUNCTION_TYPE_SUM: {
SColumnNode* pParam = nodesListGetNode(pFunc->pParameterList, 0);
int32_t paraType = pParam->node.resType.type;
int32_t resType = 0;
if (IS_SIGNED_NUMERIC_TYPE(paraType)) {
resType = TSDB_DATA_TYPE_BIGINT;
} else if (IS_UNSIGNED_NUMERIC_TYPE(paraType)) {
resType = TSDB_DATA_TYPE_UBIGINT;
} else if (IS_FLOAT_TYPE(paraType)) {
resType = TSDB_DATA_TYPE_DOUBLE;
} else {
ASSERT(0);
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[resType].bytes, .type = resType };
break;
}
case FUNCTION_TYPE_MIN:
case FUNCTION_TYPE_MAX: {
SColumnNode* pParam = nodesListGetNode(pFunc->pParameterList, 0);
int32_t paraType = pParam->node.resType.type;
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[paraType].bytes, .type = paraType };
break;
}
case FUNCTION_TYPE_CONCAT:
// todo
break;
default:
ASSERT(0); // to found the fault ASAP.
}
return TSDB_CODE_SUCCESS;
}

448
source/libs/function/src/builtinsimpl.c Normal file
View File

@ -0,0 +1,448 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "builtinsimpl.h"
#include "querynodes.h"
#include "taggfunction.h"
#include "tdatablock.h"
#define SET_VAL(_info, numOfElem, res) \
do { \
if ((numOfElem) <= 0) { \
break; \
} \
(_info)->numOfRes = (res); \
(_info)->hasResult = DATA_SET_FLAG; \
} while (0)
typedef struct SSumRes {
union {
int64_t isum;
uint64_t usum;
double dsum;
};
} SSumRes;
bool functionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) {
if (pResultInfo->initialized) {
return false;
}
if (pCtx->pOutput != NULL) {
memset(pCtx->pOutput, 0, (size_t)pCtx->resDataInfo.bytes);
}
initResultRowEntry(pResultInfo, pCtx->resDataInfo.interBufSize);
return true;
}
static void doFinalizer(SResultRowEntryInfo* pResInfo) { cleanupResultRowEntry(pResInfo); }
void functionFinalizer(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo* pResInfo = GET_RES_INFO(pCtx);
if (pResInfo->hasResult != DATA_SET_FLAG) {
// setNull(pCtx->pOutput, pCtx->resDataInfo.type, pCtx->resDataInfo.bytes);
}
doFinalizer(pResInfo);
}
bool getCountFuncEnv(SFunctionNode* UNUSED_PARAM(pFunc), SFuncExecEnv* pEnv) {
pEnv->calcMemSize = sizeof(int64_t);
return true;
}
/*
* count function does need the finalize, if data is missing, the default value, which is 0, is used
* count function does not use the pCtx->interResBuf to keep the intermediate buffer
*/
void countFunction(SqlFunctionCtx *pCtx) {
int32_t numOfElem = 0;
/*
* 1. column data missing (schema modified) causes pCtx->hasNull == true. pCtx->isAggSet == true;
* 2. for general non-primary key columns, pCtx->hasNull may be true or false, pCtx->isAggSet == true;
* 3. for primary key column, pCtx->hasNull always be false, pCtx->isAggSet == false;
*/
SInputColumnInfoData* pInput = &pCtx->input;
SColumnInfoData* pInputCol = pInput->pData[0];
if (pInput->colDataAggIsSet && pInput->totalRows == pInput->numOfRows) {
numOfElem = pInput->numOfRows - pInput->pColumnDataAgg[0]->numOfNull;
ASSERT(numOfElem >= 0);
} else {
if (pInputCol->hasNull) {
for (int32_t i = pInput->startRowIndex; i < pInput->startRowIndex + pInput->numOfRows; ++i) {
if (colDataIsNull(pInputCol, pInput->totalRows, i, NULL)) {
continue;
}
numOfElem += 1;
}
} else {
//when counting on the primary time stamp column and no statistics data is presented, use the size value directly.
numOfElem = pInput->numOfRows;
}
}
SResultRowEntryInfo* pResInfo = GET_RES_INFO(pCtx);
char* buf = GET_ROWCELL_INTERBUF(pResInfo);
*((int64_t *)buf) += numOfElem;
SET_VAL(pResInfo, numOfElem, 1);
}
#define LIST_ADD_N(_res, _col, _start, _rows, _t, numOfElem) \
do { \
_t *d = (_t *)(_col->pData); \
for (int32_t i = (_start); i < (_rows) + (_start); ++i) { \
if (((_col)->hasNull) && colDataIsNull_f((_col)->nullbitmap, i)) { \
continue; \
}; \
(_res) += (d)[i]; \
(numOfElem)++; \
} \
} while (0)
void sumFunction(SqlFunctionCtx *pCtx) {
int32_t numOfElem = 0;
// Only the pre-computing information loaded and actual data does not loaded
SInputColumnInfoData* pInput = &pCtx->input;
SColumnDataAgg *pAgg = pInput->pColumnDataAgg[0];
int32_t type = pInput->pData[0]->info.type;
SSumRes* pSumRes = GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx));
if (pInput->colDataAggIsSet) {
numOfElem = pInput->numOfRows - pAgg->numOfNull;
ASSERT(numOfElem >= 0);
if (IS_SIGNED_NUMERIC_TYPE(type)) {
pSumRes->isum += pAgg->sum;
} else if (IS_UNSIGNED_NUMERIC_TYPE(type)) {
pSumRes->usum += pAgg->sum;
} else if (IS_FLOAT_TYPE(type)) {
pSumRes->dsum += GET_DOUBLE_VAL((const char*)&(pAgg->sum));
}
} else { // computing based on the true data block
SColumnInfoData* pCol = pInput->pData[0];
int32_t start = pInput->startRowIndex;
int32_t numOfRows = pInput->numOfRows;
if (IS_SIGNED_NUMERIC_TYPE(type)) {
if (type == TSDB_DATA_TYPE_TINYINT) {
LIST_ADD_N(pSumRes->isum, pCol, start, numOfRows, int8_t, numOfElem);
} else if (type == TSDB_DATA_TYPE_SMALLINT) {
LIST_ADD_N(pSumRes->isum, pCol, start, numOfRows, int16_t, numOfElem);
} else if (type == TSDB_DATA_TYPE_INT) {
LIST_ADD_N(pSumRes->isum, pCol, start, numOfRows, int32_t, numOfElem);
} else if (type == TSDB_DATA_TYPE_BIGINT) {
LIST_ADD_N(pSumRes->isum, pCol, start, numOfRows, int64_t, numOfElem);
}
} else if (IS_UNSIGNED_NUMERIC_TYPE(type)) {
if (type == TSDB_DATA_TYPE_UTINYINT) {
LIST_ADD_N(pSumRes->usum, pCol, start, numOfRows, uint8_t, numOfElem);
} else if (type == TSDB_DATA_TYPE_USMALLINT) {
LIST_ADD_N(pSumRes->usum, pCol, start, numOfRows, uint16_t, numOfElem);
} else if (type == TSDB_DATA_TYPE_UINT) {
LIST_ADD_N(pSumRes->usum, pCol, start, numOfRows, uint32_t, numOfElem);
} else if (type == TSDB_DATA_TYPE_UBIGINT) {
LIST_ADD_N(pSumRes->usum, pCol, start, numOfRows, uint64_t, numOfElem);
}
} else if (type == TSDB_DATA_TYPE_DOUBLE) {
LIST_ADD_N(pSumRes->dsum, pCol, start, numOfRows, double, numOfElem);
} else if (type == TSDB_DATA_TYPE_FLOAT) {
LIST_ADD_N(pSumRes->dsum, pCol, start, numOfRows, float, numOfElem);
}
}
// data in the check operation are all null, not output
SET_VAL(GET_RES_INFO(pCtx), numOfElem, 1);
}
bool getSumFuncEnv(SFunctionNode* pFunc, SFuncExecEnv* pEnv) {
pEnv->calcMemSize = sizeof(SSumRes);
return true;
}
bool maxFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) {
if (!functionSetup(pCtx, pResultInfo)) {
return false;
}
char* buf = GET_ROWCELL_INTERBUF(pResultInfo);
switch (pCtx->resDataInfo.type) {
case TSDB_DATA_TYPE_INT:
*((int32_t *)buf) = INT32_MIN;
break;
case TSDB_DATA_TYPE_UINT:
*((uint32_t *)buf) = 0;
break;
case TSDB_DATA_TYPE_FLOAT:
*((float *)buf) = -FLT_MAX;
break;
case TSDB_DATA_TYPE_DOUBLE:
SET_DOUBLE_VAL(((double *)buf), -DBL_MAX);
break;
case TSDB_DATA_TYPE_BIGINT:
*((int64_t *)buf) = INT64_MIN;
break;
case TSDB_DATA_TYPE_UBIGINT:
*((uint64_t *)buf) = 0;
break;
case TSDB_DATA_TYPE_SMALLINT:
*((int16_t *)buf) = INT16_MIN;
break;
case TSDB_DATA_TYPE_USMALLINT:
*((uint16_t *)buf) = 0;
break;
case TSDB_DATA_TYPE_TINYINT:
*((int8_t *)buf) = INT8_MIN;
break;
case TSDB_DATA_TYPE_UTINYINT:
*((uint8_t *)buf) = 0;
break;
default:
assert(0);
}
return true;
}
bool minFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) {
if (!functionSetup(pCtx, pResultInfo)) {
return false; // not initialized since it has been initialized
}
char* buf = GET_ROWCELL_INTERBUF(pResultInfo);
switch (pCtx->resDataInfo.type) {
case TSDB_DATA_TYPE_TINYINT:
*((int8_t *)buf) = INT8_MAX;
break;
case TSDB_DATA_TYPE_UTINYINT:
*(uint8_t *) buf = UINT8_MAX;
break;
case TSDB_DATA_TYPE_SMALLINT:
*((int16_t *)buf) = INT16_MAX;
break;
case TSDB_DATA_TYPE_USMALLINT:
*((uint16_t *)buf) = UINT16_MAX;
break;
case TSDB_DATA_TYPE_INT:
*((int32_t *)buf) = INT32_MAX;
break;
case TSDB_DATA_TYPE_UINT:
*((uint32_t *)buf) = UINT32_MAX;
break;
case TSDB_DATA_TYPE_BIGINT:
*((int64_t *)buf) = INT64_MAX;
break;
case TSDB_DATA_TYPE_UBIGINT:
*((uint64_t *)buf) = UINT64_MAX;
break;
case TSDB_DATA_TYPE_FLOAT:
*((float *)buf) = FLT_MAX;
break;
case TSDB_DATA_TYPE_DOUBLE:
SET_DOUBLE_VAL(((double *)buf), DBL_MAX);
break;
default:
assert(0);
}
return true;
}
bool getMinmaxFuncEnv(SFunctionNode* pFunc, SFuncExecEnv* pEnv) {
SNode* pNode = nodesListGetNode(pFunc->pParameterList, 0);
pEnv->calcMemSize = sizeof(int64_t);
return true;
}
#define GET_TS_LIST(x) ((TSKEY*)((x)->ptsList))
#define GET_TS_DATA(x, y) (GET_TS_LIST(x)[(y)])
#define DO_UPDATE_TAG_COLUMNS_WITHOUT_TS(ctx) \
do { \
for (int32_t _i = 0; _i < (ctx)->tagInfo.numOfTagCols; ++_i) { \
SqlFunctionCtx *__ctx = (ctx)->tagInfo.pTagCtxList[_i]; \
__ctx->fpSet.process(__ctx); \
} \
} while (0);
#define DO_UPDATE_SUBSID_RES(ctx, ts) \
do { \
for (int32_t _i = 0; _i < (ctx)->subsidiaryRes.numOfCols; ++_i) { \
SqlFunctionCtx *__ctx = (ctx)->subsidiaryRes.pCtx[_i]; \
if (__ctx->functionId == FUNCTION_TS_DUMMY) { \
__ctx->tag.i = (ts); \
__ctx->tag.nType = TSDB_DATA_TYPE_BIGINT; \
} \
__ctx->fpSet.process(__ctx); \
} \
} while (0)
#define UPDATE_DATA(ctx, left, right, num, sign, _ts) \
do { \
if (((left) < (right)) ^ (sign)) { \
(left) = (right); \
DO_UPDATE_SUBSID_RES(ctx, _ts); \
(num) += 1; \
} \
} while (0)
#define LOOPCHECK_N(val, _col, ctx, _t, _nrow, _start, sign, num) \
do { \
_t* d = (_t*)((_col)->pData); \
for (int32_t i = (_start); i < (_nrow) + (_start); ++i) { \
if (((_col)->hasNull) && colDataIsNull_f((_col)->nullbitmap, i)) { \
continue; \
} \
TSKEY ts = (ctx)->ptsList != NULL ? GET_TS_DATA(ctx, i) : 0; \
UPDATE_DATA(ctx, val, d[i], num, sign, ts); \
} \
} while (0)
int32_t doMinMaxHelper(SqlFunctionCtx *pCtx, int32_t isMinFunc) {
int32_t numOfElems = 0;
SInputColumnInfoData* pInput = &pCtx->input;
SColumnDataAgg *pAgg = pInput->pColumnDataAgg[0];
SColumnInfoData* pCol = pInput->pData[0];
int32_t type = pCol->info.type;
SResultRowEntryInfo* pResInfo = GET_RES_INFO(pCtx);
char* buf = GET_ROWCELL_INTERBUF(pResInfo);
// data in current data block are qualified to the query
if (pInput->colDataAggIsSet) {
numOfElems = pInput->numOfRows - pAgg->numOfNull;
ASSERT(pInput->numOfRows == pInput->totalRows && numOfElems >= 0);
if (numOfElems == 0) {
return numOfElems;
}
void* tval = NULL;
int16_t index = 0;
if (isMinFunc) {
tval = &pInput->pColumnDataAgg[0]->min;
index = pInput->pColumnDataAgg[0]->minIndex;
} else {
tval = &pInput->pColumnDataAgg[0]->max;
index = pInput->pColumnDataAgg[0]->maxIndex;
}
TSKEY key = TSKEY_INITIAL_VAL;
if (pCtx->ptsList != NULL) {
// the index is the original position, not the relative position
key = pCtx->ptsList[index];
}
if (IS_SIGNED_NUMERIC_TYPE(type)) {
int64_t val = GET_INT64_VAL(tval);
#if defined(_DEBUG_VIEW)
qDebug("max value updated according to pre-cal:%d", *data);
#endif
if ((*(int64_t*)buf < val) ^ isMinFunc) {
*(int64_t*) buf = val;
for (int32_t i = 0; i < (pCtx)->subsidiaryRes.numOfCols; ++i) {
SqlFunctionCtx* __ctx = pCtx->subsidiaryRes.pCtx[i];
if (__ctx->functionId == FUNCTION_TS_DUMMY) { // TODO refactor
__ctx->tag.i = key;
__ctx->tag.nType = TSDB_DATA_TYPE_BIGINT;
}
__ctx->fpSet.process(__ctx);
}
}
} else if (IS_UNSIGNED_NUMERIC_TYPE(type)) {
uint64_t val = GET_UINT64_VAL(tval);
UPDATE_DATA(pCtx, *(uint64_t*)buf, val, numOfElems, isMinFunc, key);
} else if (type == TSDB_DATA_TYPE_DOUBLE) {
double val = GET_DOUBLE_VAL(tval);
UPDATE_DATA(pCtx, *(double*)buf, val, numOfElems, isMinFunc, key);
} else if (type == TSDB_DATA_TYPE_FLOAT) {
double val = GET_DOUBLE_VAL(tval);
UPDATE_DATA(pCtx, *(float*)buf, (float)val, numOfElems, isMinFunc, key);
}
return numOfElems;
}
int32_t start = pInput->startRowIndex;
int32_t numOfRows = pInput->numOfRows;
if (IS_SIGNED_NUMERIC_TYPE(type)) {
if (type == TSDB_DATA_TYPE_TINYINT) {
LOOPCHECK_N(*(int8_t*)buf, pCol, pCtx, int8_t, numOfRows, start, isMinFunc, numOfElems);
} else if (type == TSDB_DATA_TYPE_SMALLINT) {
LOOPCHECK_N(*(int16_t*) buf, pCol, pCtx, int16_t, numOfRows, start, isMinFunc, numOfElems);
} else if (type == TSDB_DATA_TYPE_INT) {
int32_t *pData = (int32_t*)pCol->pData;
int32_t *val = (int32_t*) buf;
for (int32_t i = 0; i < pCtx->size; ++i) {
if ((pCol->hasNull) && colDataIsNull_f(pCol->nullbitmap, i)) {
continue;
}
if ((*val < pData[i]) ^ isMinFunc) {
*val = pData[i];
TSKEY ts = (pCtx->ptsList != NULL)? GET_TS_DATA(pCtx, i) : 0;
DO_UPDATE_SUBSID_RES(pCtx, ts);
}
numOfElems += 1;
}
#if defined(_DEBUG_VIEW)
qDebug("max value updated:%d", *retVal);
#endif
} else if (type == TSDB_DATA_TYPE_BIGINT) {
LOOPCHECK_N(*(int64_t*) buf, pCol, pCtx, int64_t, numOfRows, start, isMinFunc, numOfElems);
}
} else if (IS_UNSIGNED_NUMERIC_TYPE(type)) {
if (type == TSDB_DATA_TYPE_UTINYINT) {
LOOPCHECK_N(*(uint8_t*) buf, pCol, pCtx, uint8_t, numOfRows, start, isMinFunc, numOfElems);
} else if (type == TSDB_DATA_TYPE_USMALLINT) {
LOOPCHECK_N(*(uint16_t*) buf, pCol, pCtx, uint16_t, numOfRows, start, isMinFunc, numOfElems);
} else if (type == TSDB_DATA_TYPE_UINT) {
LOOPCHECK_N(*(uint32_t*) buf, pCol, pCtx, uint32_t, numOfRows, start, isMinFunc, numOfElems);
} else if (type == TSDB_DATA_TYPE_UBIGINT) {
LOOPCHECK_N(*(uint64_t*) buf, pCol, pCtx, uint64_t, numOfRows, start, isMinFunc, numOfElems);
}
} else if (type == TSDB_DATA_TYPE_DOUBLE) {
LOOPCHECK_N(*(double*) buf, pCol, pCtx, double, numOfRows, start, isMinFunc, numOfElems);
} else if (type == TSDB_DATA_TYPE_FLOAT) {
LOOPCHECK_N(*(float*) buf, pCol, pCtx, float, numOfRows, start, isMinFunc, numOfElems);
}
return numOfElems;
}
void minFunction(SqlFunctionCtx *pCtx) {
int32_t numOfElems = doMinMaxHelper(pCtx, 1);
SET_VAL(GET_RES_INFO(pCtx), numOfElems, 1);
}
void maxFunction(SqlFunctionCtx *pCtx) {
int32_t numOfElems = doMinMaxHelper(pCtx, 0);
SET_VAL(GET_RES_INFO(pCtx), numOfElems, 1);
}

24
source/libs/function/src/functionMgt.c
View File

@ -26,18 +26,27 @@ typedef struct SFuncMgtService {
} SFuncMgtService;
static SFuncMgtService gFunMgtService;
static pthread_once_t functionHashTableInit = PTHREAD_ONCE_INIT;
static int32_t initFunctionCode = 0;
int32_t fmFuncMgtInit() {
static void doInitFunctionHashTable() {
gFunMgtService.pFuncNameHashTable = taosHashInit(funcMgtBuiltinsNum, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), true, HASH_NO_LOCK);
if (NULL == gFunMgtService.pFuncNameHashTable) {
return TSDB_CODE_FAILED;
initFunctionCode = TSDB_CODE_FAILED;
return;
}
for (int32_t i = 0; i < funcMgtBuiltinsNum; ++i) {
if (TSDB_CODE_SUCCESS != taosHashPut(gFunMgtService.pFuncNameHashTable, funcMgtBuiltins[i].name, strlen(funcMgtBuiltins[i].name), &i, sizeof(int32_t))) {
return TSDB_CODE_FAILED;
initFunctionCode = TSDB_CODE_FAILED;
return;
}
}
return TSDB_CODE_SUCCESS;
}
int32_t fmFuncMgtInit() {
pthread_once(&functionHashTableInit, doInitFunctionHashTable);
return initFunctionCode;
}
int32_t fmGetFuncInfo(const char* pFuncName, int32_t* pFuncId, int32_t* pFuncType) {
@ -85,3 +94,10 @@ bool fmIsAggFunc(int32_t funcId) {
}
return FUNC_MGT_TEST_MASK(funcMgtBuiltins[funcId].classification, FUNC_MGT_AGG_FUNC);
}
void fmFuncMgtDestroy() {
void* m = gFunMgtService.pFuncNameHashTable;
if (m != NULL && atomic_val_compare_exchange_ptr(&gFunMgtService.pFuncNameHashTable, m, 0) == m) {
taosHashCleanup(m);
}
}

570
source/libs/function/src/taggfunction.c
View File

File diff suppressed because it is too large Load Diff

2
source/libs/function/src/tfill.c
View File

@ -543,7 +543,7 @@ struct SFillColInfo* createFillColInfo(SExprInfo* pExpr, int32_t numOfOutput, co
pFillCol[i].col.offset = offset;
pFillCol[i].col.colId = pExprInfo->base.resSchema.colId;
pFillCol[i].tagIndex = -2;
pFillCol[i].flag = pExprInfo->base.pColumns->flag; // always be the normal column for table query
pFillCol[i].flag = pExprInfo->base.pParam[0].pCol->flag; // always be the normal column for table query
// pFillCol[i].functionId = pExprInfo->pExpr->_function.functionId;
pFillCol[i].fillVal.i = fillVal[i];

2
source/libs/index/test/indexTests.cc
View File

@ -699,7 +699,7 @@ class IndexObj {
for (int i = 0; i < numOfTable; i++) {
for (int k = 0; k < 10 && k < colVal.size(); k++) {
// opt
tColVal[rand() % colValSize] = 'a' + k % 26;
tColVal[taosRand() % colValSize] = 'a' + k % 26;
}
SIndexTerm* term = indexTermCreate(0, ADD_VALUE, TSDB_DATA_TYPE_BINARY, colName.c_str(), colName.size(),
tColVal.c_str(), tColVal.size());

22
include/libs/nodes/nodesShowStmts.h → source/libs/nodes/inc/nodesUtil.h
View File

@ -13,26 +13,22 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_NODES_SHOW_STMTS_H_
#define _TD_NODES_SHOW_STMTS_H_
#ifndef _TD_NODES_INT_H_
#define _TD_NODES_INT_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "nodes.h"
typedef enum EShowStmtType {
SHOW_TYPE_DATABASE = 1
} EShowStmtType;
typedef struct SShowStmt {
ENodeType type; // QUERY_NODE_SHOW_STMT
EShowStmtType showType;
} SShowStmt;
#define nodesFatal(param, ...) qFatal("NODES: " param, __VA_ARGS__)
#define nodesError(param, ...) qError("NODES: " param, __VA_ARGS__)
#define nodesWarn(param, ...) qWarn("NODES: " param, __VA_ARGS__)
#define nodesInfo(param, ...) qInfo("NODES: " param, __VA_ARGS__)
#define nodesDebug(param, ...) qDebug("NODES: " param, __VA_ARGS__)
#define nodesTrace(param, ...) qTrace("NODES: " param, __VA_ARGS__)
#ifdef __cplusplus
}
#endif
#endif /*_TD_NODES_SHOW_STMTS_H_*/
#endif /*_TD_NODES_INT_H_*/

167
source/libs/nodes/src/nodesCloneFuncs.c
View File

@ -13,6 +13,8 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "nodesUtil.h"
#include "plannodes.h"
#include "querynodes.h"
#include "taos.h"
#include "taoserror.h"
@ -32,8 +34,11 @@
(pDst)->fldname = strdup((pSrc)->fldname); \
} while (0)
#define COPY_NODE_FIELD(fldname) \
#define CLONE_NODE_FIELD(fldname) \
do { \
if (NULL == (pSrc)->fldname) { \
break; \
} \
(pDst)->fldname = nodesCloneNode((pSrc)->fldname); \
if (NULL == (pDst)->fldname) { \
nodesDestroyNode((SNode*)(pDst)); \
@ -41,8 +46,11 @@
} \
} while (0)
#define COPY_NODE_LIST_FIELD(fldname) \
#define CLONE_NODE_LIST_FIELD(fldname) \
do { \
if (NULL == (pSrc)->fldname) { \
break; \
} \
(pDst)->fldname = nodesCloneList((pSrc)->fldname); \
if (NULL == (pDst)->fldname) { \
nodesDestroyNode((SNode*)(pDst)); \
@ -50,6 +58,25 @@
} \
} while (0)
#define CLONE_OBJECT_FIELD(fldname, cloneFunc) \
do { \
if (NULL == (pSrc)->fldname) { \
break; \
} \
(pDst)->fldname = cloneFunc((pSrc)->fldname); \
if (NULL == (pDst)->fldname) { \
nodesDestroyNode((SNode*)(pDst)); \
return NULL; \
} \
} while (0)
#define COPY_BASE_OBJECT_FIELD(fldname, copyFunc) \
do { \
if (NULL == copyFunc(&((pSrc)->fldname), &((pDst)->fldname))) { \
return NULL; \
} \
} while (0)
static void dataTypeCopy(const SDataType* pSrc, SDataType* pDst) {
COPY_SCALAR_FIELD(type);
COPY_SCALAR_FIELD(precision);
@ -60,7 +87,7 @@ static void dataTypeCopy(const SDataType* pSrc, SDataType* pDst) {
static void exprNodeCopy(const SExprNode* pSrc, SExprNode* pDst) {
dataTypeCopy(&pSrc->resType, &pDst->resType);
COPY_CHAR_ARRAY_FIELD(aliasName);
// COPY_NODE_LIST_FIELD(pAssociationList);
// CLONE_NODE_LIST_FIELD(pAssociationList);
}
static SNode* columnNodeCopy(const SColumnNode* pSrc, SColumnNode* pDst) {
@ -71,7 +98,7 @@ static SNode* columnNodeCopy(const SColumnNode* pSrc, SColumnNode* pDst) {
COPY_CHAR_ARRAY_FIELD(tableName);
COPY_CHAR_ARRAY_FIELD(tableAlias);
COPY_CHAR_ARRAY_FIELD(colName);
// COPY_NODE_FIELD(pProjectRef);
// CLONE_NODE_FIELD(pProjectRef);
COPY_SCALAR_FIELD(dataBlockId);
COPY_SCALAR_FIELD(slotId);
return (SNode*)pDst;
@ -123,15 +150,15 @@ static SNode* valueNodeCopy(const SValueNode* pSrc, SValueNode* pDst) {
static SNode* operatorNodeCopy(const SOperatorNode* pSrc, SOperatorNode* pDst) {
exprNodeCopy((const SExprNode*)pSrc, (SExprNode*)pDst);
COPY_SCALAR_FIELD(opType);
COPY_NODE_FIELD(pLeft);
COPY_NODE_FIELD(pRight);
CLONE_NODE_FIELD(pLeft);
CLONE_NODE_FIELD(pRight);
return (SNode*)pDst;
}
static SNode* logicConditionNodeCopy(const SLogicConditionNode* pSrc, SLogicConditionNode* pDst) {
exprNodeCopy((const SExprNode*)pSrc, (SExprNode*)pDst);
COPY_SCALAR_FIELD(condType);
COPY_NODE_LIST_FIELD(pParameterList);
CLONE_NODE_LIST_FIELD(pParameterList);
return (SNode*)pDst;
}
@ -140,24 +167,119 @@ static SNode* functionNodeCopy(const SFunctionNode* pSrc, SFunctionNode* pDst) {
COPY_CHAR_ARRAY_FIELD(functionName);
COPY_SCALAR_FIELD(funcId);
COPY_SCALAR_FIELD(funcType);
COPY_NODE_LIST_FIELD(pParameterList);
CLONE_NODE_LIST_FIELD(pParameterList);
return (SNode*)pDst;
}
static SNode* targetNodeCopy(const STargetNode* pSrc, STargetNode* pDst) {
COPY_SCALAR_FIELD(dataBlockId);
COPY_SCALAR_FIELD(slotId);
COPY_NODE_FIELD(pExpr);
CLONE_NODE_FIELD(pExpr);
return (SNode*)pDst;
}
static SNode* groupingSetNodeCopy(const SGroupingSetNode* pSrc, SGroupingSetNode* pDst) {
COPY_SCALAR_FIELD(groupingSetType);
COPY_NODE_LIST_FIELD(pParameterList);
CLONE_NODE_LIST_FIELD(pParameterList);
return (SNode*)pDst;
}
SNode* nodesCloneNode(const SNode* pNode) {
static SNode* logicNodeCopy(const SLogicNode* pSrc, SLogicNode* pDst) {
COPY_SCALAR_FIELD(id);
CLONE_NODE_LIST_FIELD(pTargets);
CLONE_NODE_FIELD(pConditions);
CLONE_NODE_LIST_FIELD(pChildren);
return (SNode*)pDst;
}
static STableMeta* tableMetaClone(const STableMeta* pSrc) {
int32_t len = sizeof(STableMeta) + (pSrc->tableInfo.numOfTags + pSrc->tableInfo.numOfColumns) * sizeof(SSchema);
STableMeta* pDst = malloc(len);
if (NULL == pDst) {
return NULL;
}
memcpy(pDst, pSrc, len);
return pDst;
}
static SVgroupsInfo* vgroupsInfoClone(const SVgroupsInfo* pSrc) {
int32_t len = sizeof(SVgroupsInfo) + pSrc->numOfVgroups * sizeof(SVgroupInfo);
SVgroupsInfo* pDst = malloc(len);
if (NULL == pDst) {
return NULL;
}
memcpy(pDst, pSrc, len);
return pDst;
}
static SNode* logicScanCopy(const SScanLogicNode* pSrc, SScanLogicNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, logicNodeCopy);
CLONE_NODE_LIST_FIELD(pScanCols);
CLONE_OBJECT_FIELD(pMeta, tableMetaClone);
CLONE_OBJECT_FIELD(pVgroupList, vgroupsInfoClone);
COPY_SCALAR_FIELD(scanType);
COPY_SCALAR_FIELD(scanFlag);
COPY_SCALAR_FIELD(scanRange);
COPY_SCALAR_FIELD(tableName);
return (SNode*)pDst;
}
static SNode* logicAggCopy(const SAggLogicNode* pSrc, SAggLogicNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, logicNodeCopy);
CLONE_NODE_LIST_FIELD(pGroupKeys);
CLONE_NODE_LIST_FIELD(pAggFuncs);
return (SNode*)pDst;
}
static SNode* logicProjectCopy(const SProjectLogicNode* pSrc, SProjectLogicNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, logicNodeCopy);
CLONE_NODE_LIST_FIELD(pProjections);
return (SNode*)pDst;
}
static SNode* logicVnodeModifCopy(const SVnodeModifLogicNode* pSrc, SVnodeModifLogicNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, logicNodeCopy);
COPY_SCALAR_FIELD(msgType);
return (SNode*)pDst;
}
static SNode* logicExchangeCopy(const SExchangeLogicNode* pSrc, SExchangeLogicNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, logicNodeCopy);
COPY_SCALAR_FIELD(srcGroupId);
return (SNode*)pDst;
}
static SNode* logicSubplanCopy(const SSubLogicPlan* pSrc, SSubLogicPlan* pDst) {
CLONE_NODE_FIELD(pNode);
COPY_SCALAR_FIELD(subplanType);
return (SNode*)pDst;
}
static SNode* dataBlockDescCopy(const SDataBlockDescNode* pSrc, SDataBlockDescNode* pDst) {
COPY_SCALAR_FIELD(dataBlockId);
CLONE_NODE_LIST_FIELD(pSlots);
COPY_SCALAR_FIELD(resultRowSize);
COPY_SCALAR_FIELD(precision);
return (SNode*)pDst;
}
static SNode* slotDescCopy(const SSlotDescNode* pSrc, SSlotDescNode* pDst) {
COPY_SCALAR_FIELD(slotId);
dataTypeCopy(&pSrc->dataType, &pDst->dataType);
COPY_SCALAR_FIELD(reserve);
COPY_SCALAR_FIELD(output);
COPY_SCALAR_FIELD(tag);
return (SNode*)pDst;
}
static SNode* downstreamSourceCopy(const SDownstreamSourceNode* pSrc, SDownstreamSourceNode* pDst) {
COPY_SCALAR_FIELD(addr);
COPY_SCALAR_FIELD(taskId);
COPY_SCALAR_FIELD(schedId);
return (SNode*)pDst;
}
SNodeptr nodesCloneNode(const SNodeptr pNode) {
if (NULL == pNode) {
return NULL;
}
@ -187,10 +309,31 @@ SNode* nodesCloneNode(const SNode* pNode) {
return groupingSetNodeCopy((const SGroupingSetNode*)pNode, (SGroupingSetNode*)pDst);
case QUERY_NODE_ORDER_BY_EXPR:
case QUERY_NODE_LIMIT:
break;
case QUERY_NODE_DATABLOCK_DESC:
return dataBlockDescCopy((const SDataBlockDescNode*)pNode, (SDataBlockDescNode*)pDst);
case QUERY_NODE_SLOT_DESC:
return slotDescCopy((const SSlotDescNode*)pNode, (SSlotDescNode*)pDst);
case QUERY_NODE_DOWNSTREAM_SOURCE:
return downstreamSourceCopy((const SDownstreamSourceNode*)pNode, (SDownstreamSourceNode*)pDst);
case QUERY_NODE_LOGIC_PLAN_SCAN:
return logicScanCopy((const SScanLogicNode*)pNode, (SScanLogicNode*)pDst);
case QUERY_NODE_LOGIC_PLAN_AGG:
return logicAggCopy((const SAggLogicNode*)pNode, (SAggLogicNode*)pDst);
case QUERY_NODE_LOGIC_PLAN_PROJECT:
return logicProjectCopy((const SProjectLogicNode*)pNode, (SProjectLogicNode*)pDst);
case QUERY_NODE_LOGIC_PLAN_VNODE_MODIF:
return logicVnodeModifCopy((const SVnodeModifLogicNode*)pNode, (SVnodeModifLogicNode*)pDst);
case QUERY_NODE_LOGIC_PLAN_EXCHANGE:
return logicExchangeCopy((const SExchangeLogicNode*)pNode, (SExchangeLogicNode*)pDst);
case QUERY_NODE_LOGIC_SUBPLAN:
return logicSubplanCopy((const SSubLogicPlan*)pNode, (SSubLogicPlan*)pDst);
default:
break;
}
return pDst;
nodesDestroyNode(pDst);
nodesError("nodesCloneNode unknown node = %s", nodesNodeName(nodeType(pNode)));
return NULL;
}
SNodeList* nodesCloneList(const SNodeList* pList) {

590
source/libs/nodes/src/nodesCodeFuncs.c
View File

@ -13,6 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "nodesUtil.h"
#include "plannodes.h"
#include "querynodes.h"
#include "query.h"
@ -24,7 +25,7 @@ static int32_t jsonToNode(const SJson* pJson, void* pObj);
static int32_t jsonToNodeObject(const SJson* pJson, const char* pName, SNode** pNode);
static int32_t makeNodeByJson(const SJson* pJson, SNode** pNode);
static char* nodeName(ENodeType type) {
const char* nodesNodeName(ENodeType type) {
switch (type) {
case QUERY_NODE_COLUMN:
return "Column";
@ -58,20 +59,32 @@ static char* nodeName(ENodeType type) {
return "NodeList";
case QUERY_NODE_FILL:
return "Fill";
case QUERY_NODE_TARGET:
return "Target";
case QUERY_NODE_RAW_EXPR:
return "RawExpr";
case QUERY_NODE_TARGET:
return "Target";
case QUERY_NODE_DATABLOCK_DESC:
return "TupleDesc";
case QUERY_NODE_SLOT_DESC:
return "SlotDesc";
case QUERY_NODE_COLUMN_DEF:
return "ColumnDef";
case QUERY_NODE_SET_OPERATOR:
return "SetOperator";
case QUERY_NODE_SELECT_STMT:
return "SelectStmt";
case QUERY_NODE_SHOW_STMT:
return "ShowStmt";
case QUERY_NODE_VNODE_MODIF_STMT:
return "VnodeModifStmt";
case QUERY_NODE_CREATE_DATABASE_STMT:
return "CreateDatabaseStmt";
case QUERY_NODE_CREATE_TABLE_STMT:
return "CreateTableStmt";
case QUERY_NODE_USE_DATABASE_STMT:
return "UseDatabaseStmt";
case QUERY_NODE_SHOW_DATABASES_STMT:
return "ShowDatabaseStmt";
case QUERY_NODE_SHOW_TABLES_STMT:
return "ShowTablesStmt";
case QUERY_NODE_LOGIC_PLAN_SCAN:
return "LogicScan";
case QUERY_NODE_LOGIC_PLAN_JOIN:
@ -80,22 +93,43 @@ static char* nodeName(ENodeType type) {
return "LogicAgg";
case QUERY_NODE_LOGIC_PLAN_PROJECT:
return "LogicProject";
case QUERY_NODE_LOGIC_PLAN_VNODE_MODIF:
return "LogicVnodeModif";
case QUERY_NODE_LOGIC_SUBPLAN:
return "LogicSubplan";
case QUERY_NODE_LOGIC_PLAN:
return "LogicPlan";
case QUERY_NODE_PHYSICAL_PLAN_TAG_SCAN:
return "PhysiTagScan";
case QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN:
return "PhysiTableScan";
case QUERY_NODE_PHYSICAL_PLAN_TABLE_SEQ_SCAN:
return "PhysiTableSeqScan";
case QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN:
return "PhysiSreamScan";
case QUERY_NODE_PHYSICAL_PLAN_PROJECT:
return "PhysiProject";
case QUERY_NODE_PHYSICAL_PLAN_JOIN:
return "PhysiJoin";
case QUERY_NODE_PHYSICAL_PLAN_AGG:
return "PhysiAgg";
case QUERY_NODE_PHYSICAL_PLAN_EXCHANGE:
return "PhysiExchange";
case QUERY_NODE_PHYSICAL_PLAN_SORT:
return "PhysiSort";
case QUERY_NODE_PHYSICAL_PLAN_DISPATCH:
return "PhysiDispatch";
case QUERY_NODE_PHYSICAL_PLAN_INSERT:
return "PhysiInsert";
case QUERY_NODE_PHYSICAL_SUBPLAN:
return "PhysiSubplan";
case QUERY_NODE_PHYSICAL_PLAN:
return "PhysiPlan";
default:
break;
}
static char tmp[20];
snprintf(tmp, sizeof(tmp), "Unknown %d", type);
return tmp;
nodesWarn("nodesNodeName unknown node = %d", type);
return "UnknownNode";
}
static int32_t nodeListToJson(SJson* pJson, const char* pName, const SNodeList* pList) {
@ -230,7 +264,7 @@ static const char* jkPhysiPlanChildren = "Children";
static int32_t physicPlanNodeToJson(const void* pObj, SJson* pJson) {
const SPhysiNode* pNode = (const SPhysiNode*)pObj;
int32_t code = tjsonAddObject(pJson, jkPhysiPlanOutputDataBlockDesc, nodeToJson, &pNode->outputDataBlockDesc);
int32_t code = tjsonAddObject(pJson, jkPhysiPlanOutputDataBlockDesc, nodeToJson, pNode->pOutputDataBlockDesc);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkPhysiPlanConditions, nodeToJson, pNode->pConditions);
}
@ -244,7 +278,7 @@ static int32_t physicPlanNodeToJson(const void* pObj, SJson* pJson) {
static int32_t jsonToPhysicPlanNode(const SJson* pJson, void* pObj) {
SPhysiNode* pNode = (SPhysiNode*)pObj;
int32_t code = tjsonToObject(pJson, jkPhysiPlanOutputDataBlockDesc, jsonToNode, &pNode->outputDataBlockDesc);
int32_t code = jsonToNodeObject(pJson, jkPhysiPlanOutputDataBlockDesc, (SNode**)&pNode->pOutputDataBlockDesc);
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeObject(pJson, jkPhysiPlanConditions, &pNode->pConditions);
}
@ -255,12 +289,52 @@ static int32_t jsonToPhysicPlanNode(const SJson* pJson, void* pObj) {
return code;
}
static const char* jkNameType = "NameType";
static const char* jkNameAcctId = "AcctId";
static const char* jkNameDbName = "DbName";
static const char* jkNameTableName = "TableName";
static int32_t nameToJson(const void* pObj, SJson* pJson) {
const SName* pNode = (const SName*)pObj;
int32_t code = tjsonAddIntegerToObject(pJson, jkNameType, pNode->type);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkNameAcctId, pNode->acctId);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddStringToObject(pJson, jkNameDbName, pNode->dbname);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddStringToObject(pJson, jkNameTableName, pNode->tname);
}
return code;
}
static int32_t jsonToName(const SJson* pJson, void* pObj) {
SName* pNode = (SName*)pObj;
int32_t code = tjsonGetUTinyIntValue(pJson, jkNameType, &pNode->type);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetIntValue(pJson, jkNameAcctId, &pNode->acctId);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetStringValue(pJson, jkNameDbName, pNode->dbname);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetStringValue(pJson, jkNameTableName, pNode->tname);
}
return code;
}
static const char* jkScanPhysiPlanScanCols = "ScanCols";
static const char* jkScanPhysiPlanTableId = "TableId";
static const char* jkScanPhysiPlanTableType = "TableType";
static const char* jkScanPhysiPlanScanOrder = "ScanOrder";
static const char* jkScanPhysiPlanScanCount = "ScanCount";
static const char* jkScanPhysiPlanReverseScanCount = "ReverseScanCount";
static const char* jkScanPhysiPlanTableName = "TableName";
static int32_t physiScanNodeToJson(const void* pObj, SJson* pJson) {
const STagScanPhysiNode* pNode = (const STagScanPhysiNode*)pObj;
@ -284,6 +358,9 @@ static int32_t physiScanNodeToJson(const void* pObj, SJson* pJson) {
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkScanPhysiPlanReverseScanCount, pNode->reverse);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkScanPhysiPlanTableName, nameToJson, &pNode->tableName);
}
return code;
}
@ -310,6 +387,9 @@ static int32_t jsonToPhysiScanNode(const SJson* pJson, void* pObj) {
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetIntValue(pJson, jkScanPhysiPlanReverseScanCount, &pNode->reverse);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonToObject(pJson, jkScanPhysiPlanTableName, jsonToName, &pNode->tableName);
}
return code;
}
@ -462,6 +542,247 @@ static int32_t jsonToPhysiAggNode(const SJson* pJson, void* pObj) {
return code;
}
static const char* jkExchangePhysiPlanSrcGroupId = "SrcGroupId";
static const char* jkExchangePhysiPlanSrcEndPoints = "SrcEndPoints";
static int32_t physiExchangeNodeToJson(const void* pObj, SJson* pJson) {
const SExchangePhysiNode* pNode = (const SExchangePhysiNode*)pObj;
int32_t code = physicPlanNodeToJson(pObj, pJson);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkExchangePhysiPlanSrcGroupId, pNode->srcGroupId);
}
if (TSDB_CODE_SUCCESS == code) {
code = nodeListToJson(pJson, jkExchangePhysiPlanSrcEndPoints, pNode->pSrcEndPoints);
}
return code;
}
static int32_t jsonToPhysiExchangeNode(const SJson* pJson, void* pObj) {
SExchangePhysiNode* pNode = (SExchangePhysiNode*)pObj;
int32_t code = jsonToPhysicPlanNode(pJson, pObj);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetIntValue(pJson, jkExchangePhysiPlanSrcGroupId, &pNode->srcGroupId);
}
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeList(pJson, jkExchangePhysiPlanSrcEndPoints, &pNode->pSrcEndPoints);
}
return code;
}
static const char* jkDataSinkInputDataBlockDesc = "InputDataBlockDesc";
static int32_t physicDataSinkNodeToJson(const void* pObj, SJson* pJson) {
const SDataSinkNode* pNode = (const SDataSinkNode*)pObj;
return tjsonAddObject(pJson, jkDataSinkInputDataBlockDesc, nodeToJson, pNode->pInputDataBlockDesc);
}
static int32_t jsonToPhysicDataSinkNode(const SJson* pJson, void* pObj) {
SDataSinkNode* pNode = (SDataSinkNode*)pObj;
return jsonToNodeObject(pJson, jkDataSinkInputDataBlockDesc, (SNode**)&pNode->pInputDataBlockDesc);
}
static int32_t physiDispatchNodeToJson(const void* pObj, SJson* pJson) {
return physicDataSinkNodeToJson(pObj, pJson);
}
static int32_t jsonToPhysiDispatchNode(const SJson* pJson, void* pObj) {
return jsonToPhysicDataSinkNode(pJson, pObj);
}
static const char* jkSubplanIdQueryId = "QueryId";
static const char* jkSubplanIdGroupId = "GroupId";
static const char* jkSubplanIdSubplanId = "SubplanId";
static int32_t subplanIdToJson(const void* pObj, SJson* pJson) {
const SSubplanId* pNode = (const SSubplanId*)pObj;
int32_t code = tjsonAddIntegerToObject(pJson, jkSubplanIdQueryId, pNode->queryId);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkSubplanIdGroupId, pNode->groupId);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkSubplanIdSubplanId, pNode->subplanId);
}
return code;
}
static int32_t jsonToSubplanId(const SJson* pJson, void* pObj) {
SSubplanId* pNode = (SSubplanId*)pObj;
int32_t code = tjsonGetUBigIntValue(pJson, jkSubplanIdQueryId, &pNode->queryId);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetIntValue(pJson, jkSubplanIdGroupId, &pNode->groupId);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetIntValue(pJson, jkSubplanIdSubplanId, &pNode->subplanId);
}
return code;
}
static const char* jkEndPointFqdn = "Fqdn";
static const char* jkEndPointPort = "Port";
static int32_t epToJson(const void* pObj, SJson* pJson) {
const SEp* pNode = (const SEp*)pObj;
int32_t code = tjsonAddStringToObject(pJson, jkEndPointFqdn, pNode->fqdn);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkEndPointPort, pNode->port);
}
return code;
}
static int32_t jsonToEp(const SJson* pJson, void* pObj) {
SEp* pNode = (SEp*)pObj;
int32_t code = tjsonGetStringValue(pJson, jkEndPointFqdn, pNode->fqdn);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetSmallIntValue(pJson, jkEndPointPort, &pNode->port);
}
return code;
}
static const char* jkQueryNodeAddrId = "Id";
static const char* jkQueryNodeAddrInUse = "InUse";
static const char* jkQueryNodeAddrNumOfEps = "NumOfEps";
static const char* jkQueryNodeAddrEps = "Eps";
static int32_t queryNodeAddrToJson(const void* pObj, SJson* pJson) {
const SQueryNodeAddr* pNode = (const SQueryNodeAddr*)pObj;
int32_t code = tjsonAddIntegerToObject(pJson, jkQueryNodeAddrId, pNode->nodeId);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkQueryNodeAddrInUse, pNode->epSet.inUse);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkQueryNodeAddrNumOfEps, pNode->epSet.numOfEps);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddArray(pJson, jkQueryNodeAddrEps, epToJson, pNode->epSet.eps, sizeof(SEp), pNode->epSet.numOfEps);
}
return code;
}
static int32_t jsonToQueryNodeAddr(const SJson* pJson, void* pObj) {
SQueryNodeAddr* pNode = (SQueryNodeAddr*)pObj;
int32_t code = tjsonGetIntValue(pJson, jkQueryNodeAddrId, &pNode->nodeId);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetTinyIntValue(pJson, jkQueryNodeAddrInUse, &pNode->epSet.inUse);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetTinyIntValue(pJson, jkQueryNodeAddrNumOfEps, &pNode->epSet.numOfEps);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonToArray(pJson, jkQueryNodeAddrEps, jsonToEp, pNode->epSet.eps, sizeof(SEp));
}
return code;
}
static const char* jkSubplanId = "Id";
static const char* jkSubplanType = "SubplanType";
static const char* jkSubplanMsgType = "MsgType";
static const char* jkSubplanLevel = "Level";
static const char* jkSubplanNodeAddr = "NodeAddr";
static const char* jkSubplanRootNode = "RootNode";
static const char* jkSubplanDataSink = "DataSink";
static int32_t subplanToJson(const void* pObj, SJson* pJson) {
const SSubplan* pNode = (const SSubplan*)pObj;
int32_t code = tjsonAddObject(pJson, jkSubplanId, subplanIdToJson, &pNode->id);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkSubplanType, pNode->subplanType);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkSubplanMsgType, pNode->msgType);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkSubplanLevel, pNode->level);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkSubplanNodeAddr, queryNodeAddrToJson, &pNode->execNode);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkSubplanRootNode, nodeToJson, pNode->pNode);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkSubplanDataSink, nodeToJson, pNode->pDataSink);
}
return code;
}
static int32_t jsonToSubplan(const SJson* pJson, void* pObj) {
SSubplan* pNode = (SSubplan*)pObj;
int32_t code = tjsonToObject(pJson, jkSubplanId, jsonToSubplanId, &pNode->id);
if (TSDB_CODE_SUCCESS == code) {
int32_t val;
code = tjsonGetIntValue(pJson, jkSubplanType, &val);
pNode->subplanType = val;
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetIntValue(pJson, jkSubplanMsgType, &pNode->msgType);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetIntValue(pJson, jkSubplanLevel, &pNode->level);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonToObject(pJson, jkSubplanNodeAddr, jsonToQueryNodeAddr, &pNode->execNode);
}
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeObject(pJson, jkSubplanRootNode, (SNode**)&pNode->pNode);
}
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeObject(pJson, jkSubplanDataSink, (SNode**)&pNode->pDataSink);
}
return code;
}
static const char* jkPlanQueryId = "QueryId";
static const char* jkPlanNumOfSubplans = "NumOfSubplans";
static const char* jkPlanSubplans = "Subplans";
static int32_t planToJson(const void* pObj, SJson* pJson) {
const SQueryPlan* pNode = (const SQueryPlan*)pObj;
int32_t code = tjsonAddIntegerToObject(pJson, jkPlanQueryId, pNode->queryId);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkPlanNumOfSubplans, pNode->numOfSubplans);
}
if (TSDB_CODE_SUCCESS == code) {
code = nodeListToJson(pJson, jkPlanSubplans, pNode->pSubplans);
}
return code;
}
static int32_t jsonToPlan(const SJson* pJson, void* pObj) {
SQueryPlan* pNode = (SQueryPlan*)pObj;
int32_t code = tjsonGetUBigIntValue(pJson, jkPlanQueryId, &pNode->queryId);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetIntValue(pJson, jkPlanNumOfSubplans, &pNode->numOfSubplans);
}
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeList(pJson, jkPlanSubplans, &pNode->pSubplans);
}
return code;
}
static const char* jkAggLogicPlanGroupKeys = "GroupKeys";
static const char* jkAggLogicPlanAggFuncs = "AggFuncs";
@ -627,8 +948,53 @@ static int32_t jsonToColumnNode(const SJson* pJson, void* pObj) {
static const char* jkValueLiteral = "Literal";
static const char* jkValueDuration = "Duration";
static const char* jkValueTranslate = "Translate";
static const char* jkValueDatum = "Datum";
static int32_t datumToJson(const void* pObj, SJson* pJson) {
const SValueNode* pNode = (const SValueNode*)pObj;
int32_t code = TSDB_CODE_SUCCESS;
switch (pNode->node.resType.type) {
case TSDB_DATA_TYPE_NULL:
break;
case TSDB_DATA_TYPE_BOOL:
code = tjsonAddIntegerToObject(pJson, jkValueDatum, pNode->datum.b);
break;
case TSDB_DATA_TYPE_TINYINT:
case TSDB_DATA_TYPE_SMALLINT:
case TSDB_DATA_TYPE_INT:
case TSDB_DATA_TYPE_BIGINT:
case TSDB_DATA_TYPE_TIMESTAMP:
code = tjsonAddIntegerToObject(pJson, jkValueDatum, pNode->datum.i);
break;
case TSDB_DATA_TYPE_UTINYINT:
case TSDB_DATA_TYPE_USMALLINT:
case TSDB_DATA_TYPE_UINT:
case TSDB_DATA_TYPE_UBIGINT:
code = tjsonAddIntegerToObject(pJson, jkValueDatum, pNode->datum.u);
break;
case TSDB_DATA_TYPE_FLOAT:
case TSDB_DATA_TYPE_DOUBLE:
code = tjsonAddDoubleToObject(pJson, jkValueDatum, pNode->datum.d);
break;
case TSDB_DATA_TYPE_BINARY:
case TSDB_DATA_TYPE_NCHAR:
case TSDB_DATA_TYPE_VARCHAR:
case TSDB_DATA_TYPE_VARBINARY:
code = tjsonAddStringToObject(pJson, jkValueDatum, pNode->datum.p);
break;
case TSDB_DATA_TYPE_JSON:
case TSDB_DATA_TYPE_DECIMAL:
case TSDB_DATA_TYPE_BLOB:
// todo
default:
break;
}
return code ;
}
static int32_t valueNodeToJson(const void* pObj, SJson* pJson) {
const SValueNode* pNode = (const SValueNode*)pObj;
@ -639,34 +1005,48 @@ static int32_t valueNodeToJson(const void* pObj, SJson* pJson) {
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddBoolToObject(pJson, jkValueDuration, pNode->isDuration);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddBoolToObject(pJson, jkValueTranslate, pNode->translate);
}
if (TSDB_CODE_SUCCESS == code && pNode->translate) {
code = datumToJson(pNode, pJson);
}
return code;
}
static int32_t jsonToDatum(const SJson* pJson, void* pObj) {
SValueNode* pNode = (SValueNode*)pObj;
int32_t code = TSDB_CODE_SUCCESS;
switch (pNode->node.resType.type) {
case TSDB_DATA_TYPE_NULL:
break;
case TSDB_DATA_TYPE_BOOL:
code = tjsonAddIntegerToObject(pJson, jkValueDuration, pNode->datum.b);
code = tjsonGetBoolValue(pJson, jkValueDatum, &pNode->datum.b);
break;
case TSDB_DATA_TYPE_TINYINT:
case TSDB_DATA_TYPE_SMALLINT:
case TSDB_DATA_TYPE_INT:
case TSDB_DATA_TYPE_BIGINT:
case TSDB_DATA_TYPE_TIMESTAMP:
code = tjsonAddIntegerToObject(pJson, jkValueDuration, pNode->datum.i);
code = tjsonGetBigIntValue(pJson, jkValueDatum, &pNode->datum.i);
break;
case TSDB_DATA_TYPE_UTINYINT:
case TSDB_DATA_TYPE_USMALLINT:
case TSDB_DATA_TYPE_UINT:
case TSDB_DATA_TYPE_UBIGINT:
code = tjsonAddIntegerToObject(pJson, jkValueDuration, pNode->datum.u);
code = tjsonGetUBigIntValue(pJson, jkValueDatum, &pNode->datum.u);
break;
case TSDB_DATA_TYPE_FLOAT:
case TSDB_DATA_TYPE_DOUBLE:
code = tjsonAddDoubleToObject(pJson, jkValueDuration, pNode->datum.d);
code = tjsonGetDoubleValue(pJson, jkValueDatum, &pNode->datum.d);
break;
case TSDB_DATA_TYPE_BINARY:
case TSDB_DATA_TYPE_NCHAR:
case TSDB_DATA_TYPE_VARCHAR:
case TSDB_DATA_TYPE_VARBINARY:
code = tjsonAddStringToObject(pJson, jkValueLiteral, pNode->datum.p);
code = tjsonDupStringValue(pJson, jkValueDatum, &pNode->datum.p);
break;
case TSDB_DATA_TYPE_JSON:
case TSDB_DATA_TYPE_DECIMAL:
@ -689,41 +1069,11 @@ static int32_t jsonToValueNode(const SJson* pJson, void* pObj) {
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetBoolValue(pJson, jkValueDuration, &pNode->isDuration);
}
switch (pNode->node.resType.type) {
case TSDB_DATA_TYPE_NULL:
break;
case TSDB_DATA_TYPE_BOOL:
code = tjsonGetBoolValue(pJson, jkValueDuration, &pNode->datum.b);
break;
case TSDB_DATA_TYPE_TINYINT:
case TSDB_DATA_TYPE_SMALLINT:
case TSDB_DATA_TYPE_INT:
case TSDB_DATA_TYPE_BIGINT:
case TSDB_DATA_TYPE_TIMESTAMP:
code = tjsonGetBigIntValue(pJson, jkValueDuration, &pNode->datum.i);
break;
case TSDB_DATA_TYPE_UTINYINT:
case TSDB_DATA_TYPE_USMALLINT:
case TSDB_DATA_TYPE_UINT:
case TSDB_DATA_TYPE_UBIGINT:
code = tjsonGetUBigIntValue(pJson, jkValueDuration, &pNode->datum.u);
break;
case TSDB_DATA_TYPE_FLOAT:
case TSDB_DATA_TYPE_DOUBLE:
code = tjsonGetDoubleValue(pJson, jkValueDuration, &pNode->datum.d);
break;
case TSDB_DATA_TYPE_BINARY:
case TSDB_DATA_TYPE_NCHAR:
case TSDB_DATA_TYPE_VARCHAR:
case TSDB_DATA_TYPE_VARBINARY:
code = tjsonDupStringValue(pJson, jkValueLiteral, &pNode->datum.p);
break;
case TSDB_DATA_TYPE_JSON:
case TSDB_DATA_TYPE_DECIMAL:
case TSDB_DATA_TYPE_BLOB:
// todo
default:
break;
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetBoolValue(pJson, jkValueTranslate, &pNode->translate);
}
if (TSDB_CODE_SUCCESS == code && pNode->translate) {
code = jsonToDatum(pJson, pNode);
}
return code;
@ -861,6 +1211,31 @@ static int32_t groupingSetNodeToJson(const void* pObj, SJson* pJson) {
return code;
}
static const char* jkNodeListDataType = "DataType";
static const char* jkNodeListNodeList = "NodeList";
static int32_t nodeListNodeToJson(const void* pObj, SJson* pJson) {
const SNodeListNode* pNode = (const SNodeListNode*)pObj;
int32_t code = tjsonAddObject(pJson, jkNodeListDataType, dataTypeToJson, &pNode->dataType);
if (TSDB_CODE_SUCCESS == code) {
code = nodeListToJson(pJson, jkNodeListNodeList, pNode->pNodeList);
}
return code;
}
static int32_t jsonToNodeListNode(const SJson* pJson, void* pObj) {
SNodeListNode* pNode = (SNodeListNode*)pObj;
int32_t code = tjsonToObject(pJson, jkNodeListDataType, jsonToDataType, &pNode->dataType);
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeList(pJson, jkNodeListNodeList, &pNode->pNodeList);
}
return code;
}
static const char* jkTargetDataBlockId = "DataBlockId";
static const char* jkTargetSlotId = "SlotId";
static const char* jkTargetExpr = "Expr";
@ -932,13 +1307,50 @@ static int32_t jsonToSlotDescNode(const SJson* pJson, void* pObj) {
return code;
}
static const char* jkDownstreamSourceAddr = "Addr";
static const char* jkDownstreamSourceTaskId = "TaskId";
static const char* jkDownstreamSourceSchedId = "SchedId";
static int32_t downstreamSourceNodeToJson(const void* pObj, SJson* pJson) {
const SDownstreamSourceNode* pNode = (const SDownstreamSourceNode*)pObj;
int32_t code = tjsonAddObject(pJson, jkDownstreamSourceAddr, queryNodeAddrToJson, &pNode->addr);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkDownstreamSourceTaskId, pNode->taskId);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkDownstreamSourceSchedId, pNode->schedId);
}
return code;
}
static int32_t jsonToDownstreamSourceNode(const SJson* pJson, void* pObj) {
SDownstreamSourceNode* pNode = (SDownstreamSourceNode*)pObj;
int32_t code = tjsonToObject(pJson, jkDownstreamSourceAddr, jsonToQueryNodeAddr, &pNode->addr);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetUBigIntValue(pJson, jkDownstreamSourceTaskId, &pNode->taskId);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetUBigIntValue(pJson, jkDownstreamSourceSchedId, &pNode->schedId);
}
return code;
}
static const char* jkDataBlockDescDataBlockId = "DataBlockId";
static const char* jkDataBlockDescSlots = "Slots";
static const char* jkDataBlockResultRowSize = "ResultRowSize";
static int32_t dataBlockDescNodeToJson(const void* pObj, SJson* pJson) {
const SDataBlockDescNode* pNode = (const SDataBlockDescNode*)pObj;
int32_t code = tjsonAddIntegerToObject(pJson, jkDataBlockDescDataBlockId, pNode->dataBlockId);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkDataBlockResultRowSize, pNode->resultRowSize);
}
if (TSDB_CODE_SUCCESS == code) {
code = nodeListToJson(pJson, jkDataBlockDescSlots, pNode->pSlots);
}
@ -950,6 +1362,10 @@ static int32_t jsonToDataBlockDescNode(const SJson* pJson, void* pObj) {
SDataBlockDescNode* pNode = (SDataBlockDescNode*)pObj;
int32_t code = tjsonGetSmallIntValue(pJson, jkDataBlockDescDataBlockId, &pNode->dataBlockId);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetIntValue(pJson, jkDataBlockResultRowSize, &pNode->resultRowSize);
}
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeList(pJson, jkDataBlockDescSlots, &pNode->pSlots);
}
@ -1030,21 +1446,32 @@ static int32_t specificNodeToJson(const void* pObj, SJson* pJson) {
case QUERY_NODE_STATE_WINDOW:
case QUERY_NODE_SESSION_WINDOW:
case QUERY_NODE_INTERVAL_WINDOW:
break;
case QUERY_NODE_NODE_LIST:
return nodeListNodeToJson(pObj, pJson);
case QUERY_NODE_FILL:
case QUERY_NODE_TARGET:
return targetNodeToJson(pObj, pJson);
case QUERY_NODE_RAW_EXPR:
break;
case QUERY_NODE_TARGET:
return targetNodeToJson(pObj, pJson);
case QUERY_NODE_DATABLOCK_DESC:
return dataBlockDescNodeToJson(pObj, pJson);
case QUERY_NODE_SLOT_DESC:
return slotDescNodeToJson(pObj, pJson);
case QUERY_NODE_COLUMN_DEF:
break;
case QUERY_NODE_DOWNSTREAM_SOURCE:
return downstreamSourceNodeToJson(pObj, pJson);
case QUERY_NODE_SET_OPERATOR:
break;
case QUERY_NODE_SELECT_STMT:
return selectStmtTojson(pObj, pJson);
case QUERY_NODE_SHOW_STMT:
case QUERY_NODE_VNODE_MODIF_STMT:
case QUERY_NODE_CREATE_DATABASE_STMT:
case QUERY_NODE_CREATE_TABLE_STMT:
case QUERY_NODE_USE_DATABASE_STMT:
case QUERY_NODE_SHOW_DATABASES_STMT:
case QUERY_NODE_SHOW_TABLES_STMT:
break;
case QUERY_NODE_LOGIC_PLAN_SCAN:
return logicScanNodeToJson(pObj, pJson);
@ -1054,19 +1481,39 @@ static int32_t specificNodeToJson(const void* pObj, SJson* pJson) {
return logicAggNodeToJson(pObj, pJson);
case QUERY_NODE_LOGIC_PLAN_PROJECT:
return logicProjectNodeToJson(pObj, pJson);
case QUERY_NODE_LOGIC_PLAN_VNODE_MODIF:
case QUERY_NODE_LOGIC_SUBPLAN:
case QUERY_NODE_LOGIC_PLAN:
break;
case QUERY_NODE_PHYSICAL_PLAN_TAG_SCAN:
return physiTagScanNodeToJson(pObj, pJson);
case QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN:
return physiTableScanNodeToJson(pObj, pJson);
case QUERY_NODE_PHYSICAL_PLAN_TABLE_SEQ_SCAN:
case QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN:
break;
case QUERY_NODE_PHYSICAL_PLAN_PROJECT:
return physiProjectNodeToJson(pObj, pJson);
case QUERY_NODE_PHYSICAL_PLAN_JOIN:
return physiJoinNodeToJson(pObj, pJson);
case QUERY_NODE_PHYSICAL_PLAN_AGG:
return physiAggNodeToJson(pObj, pJson);
case QUERY_NODE_PHYSICAL_PLAN_EXCHANGE:
return physiExchangeNodeToJson(pObj, pJson);
case QUERY_NODE_PHYSICAL_PLAN_SORT:
break;
case QUERY_NODE_PHYSICAL_PLAN_DISPATCH:
return physiDispatchNodeToJson(pObj, pJson);
case QUERY_NODE_PHYSICAL_PLAN_INSERT:
break;
case QUERY_NODE_PHYSICAL_SUBPLAN:
return subplanToJson(pObj, pJson);
case QUERY_NODE_PHYSICAL_PLAN:
return planToJson(pObj, pJson);
default:
break;
}
nodesWarn("specificNodeToJson unknown node = %s", nodesNodeName(nodeType(pObj)));
return TSDB_CODE_SUCCESS;
}
@ -1093,7 +1540,8 @@ static int32_t jsonToSpecificNode(const SJson* pJson, void* pObj) {
// case QUERY_NODE_STATE_WINDOW:
// case QUERY_NODE_SESSION_WINDOW:
// case QUERY_NODE_INTERVAL_WINDOW:
// case QUERY_NODE_NODE_LIST:
case QUERY_NODE_NODE_LIST:
return jsonToNodeListNode(pJson, pObj);
// case QUERY_NODE_FILL:
case QUERY_NODE_TARGET:
return jsonToTargetNode(pJson, pObj);
@ -1103,12 +1551,12 @@ static int32_t jsonToSpecificNode(const SJson* pJson, void* pObj) {
return jsonToDataBlockDescNode(pJson, pObj);
case QUERY_NODE_SLOT_DESC:
return jsonToSlotDescNode(pJson, pObj);
case QUERY_NODE_DOWNSTREAM_SOURCE:
return jsonToDownstreamSourceNode(pJson, pObj);
// case QUERY_NODE_SET_OPERATOR:
// break;
// case QUERY_NODE_SELECT_STMT:
// return jsonToSelectStmt(pJson, pObj);
// case QUERY_NODE_SHOW_STMT:
// break;
// case QUERY_NODE_LOGIC_PLAN_SCAN:
// return jsonToLogicScanNode(pJson, pObj);
// case QUERY_NODE_LOGIC_PLAN_JOIN:
@ -1127,13 +1575,22 @@ static int32_t jsonToSpecificNode(const SJson* pJson, void* pObj) {
return jsonToPhysiJoinNode(pJson, pObj);
case QUERY_NODE_PHYSICAL_PLAN_AGG:
return jsonToPhysiAggNode(pJson, pObj);
case QUERY_NODE_PHYSICAL_PLAN_EXCHANGE:
return jsonToPhysiExchangeNode(pJson, pObj);
case QUERY_NODE_PHYSICAL_PLAN_DISPATCH:
return jsonToPhysiDispatchNode(pJson, pObj);
case QUERY_NODE_PHYSICAL_SUBPLAN:
return jsonToSubplan(pJson, pObj);
case QUERY_NODE_PHYSICAL_PLAN:
return jsonToPlan(pJson, pObj);
default:
break;
}
nodesWarn("jsonToSpecificNode unknown node = %s", nodesNodeName(nodeType(pObj)));
return TSDB_CODE_SUCCESS;
}
static const char* jkNodeType = "Type";
static const char* jkNodeType = "NodeType";
static const char* jkNodeName = "Name";
static int32_t nodeToJson(const void* pObj, SJson* pJson) {
@ -1141,10 +1598,13 @@ static int32_t nodeToJson(const void* pObj, SJson* pJson) {
int32_t code = tjsonAddIntegerToObject(pJson, jkNodeType, pNode->type);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddStringToObject(pJson, jkNodeName, nodeName(pNode->type));
code = tjsonAddStringToObject(pJson, jkNodeName, nodesNodeName(pNode->type));
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, nodeName(pNode->type), specificNodeToJson, pNode);
code = tjsonAddObject(pJson, nodesNodeName(pNode->type), specificNodeToJson, pNode);
if (TSDB_CODE_SUCCESS != code) {
nodesError("%s ToJson error", nodesNodeName(pNode->type));
}
}
return code;
@ -1157,7 +1617,10 @@ static int32_t jsonToNode(const SJson* pJson, void* pObj) {
int32_t code = tjsonGetIntValue(pJson, jkNodeType, &val);
pNode->type = val;
if (TSDB_CODE_SUCCESS == code) {
code = tjsonToObject(pJson, nodeName(pNode->type), jsonToSpecificNode, pNode);
code = tjsonToObject(pJson, nodesNodeName(pNode->type), jsonToSpecificNode, pNode);
if (TSDB_CODE_SUCCESS != code) {
nodesError("%s toNode error", nodesNodeName(pNode->type));
}
}
return code;
@ -1180,14 +1643,15 @@ static int32_t makeNodeByJson(const SJson* pJson, SNode** pNode) {
static int32_t jsonToNodeObject(const SJson* pJson, const char* pName, SNode** pNode) {
SJson* pJsonNode = tjsonGetObjectItem(pJson, pName);
if (NULL == pJsonNode) {
return TSDB_CODE_FAILED;
return TSDB_CODE_SUCCESS;
}
return makeNodeByJson(pJsonNode, pNode);
}
int32_t nodesNodeToString(const SNode* pNode, bool format, char** pStr, int32_t* pLen) {
int32_t nodesNodeToString(const SNodeptr pNode, bool format, char** pStr, int32_t* pLen) {
if (NULL == pNode || NULL == pStr || NULL == pLen) {
return TSDB_CODE_SUCCESS;
terrno = TSDB_CODE_FAILED;
return TSDB_CODE_FAILED;
}
SJson* pJson = tjsonCreateObject();

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