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Merge pull request #10076 from taosdata/feature/tq 

mq support stable subscribe
This commit is contained in:
Liu Jicong 2022-01-28 14:54:49 +08:00 committed by GitHub
parent 236393e1ed 610c812ed7
commit 244b552fcf
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GPG Key ID: 4AEE18F83AFDEB23
28 changed files with 708 additions and 564 deletions
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16
include/client/taos.h
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@ -204,12 +204,19 @@ DLL_EXPORT void taos_close_stream(TAOS_STREAM *tstr);
DLL_EXPORT int taos_load_table_info(TAOS *taos, const char* tableNameList); DLL_EXPORT int taos_load_table_info(TAOS *taos, const char* tableNameList);
DLL_EXPORT TAOS_RES* taos_schemaless_insert(TAOS* taos, char* lines[], int numLines, int protocol, int precision); DLL_EXPORT TAOS_RES* taos_schemaless_insert(TAOS* taos, char* lines[], int numLines, int protocol, int precision);
/* --------------------------TMQ INTERFACE------------------------------- */
typedef struct tmq_resp_err_t tmq_resp_err_t;
typedef struct tmq_topic_vgroup_t tmq_topic_vgroup_t;
typedef struct tmq_topic_vgroup_list_t tmq_topic_vgroup_list_t;
typedef void (tmq_commit_cb(tmq_t*, tmq_resp_err_t, tmq_topic_vgroup_list_t*, void* param));
DLL_EXPORT tmq_list_t* tmq_list_new(); DLL_EXPORT tmq_list_t* tmq_list_new();
DLL_EXPORT int32_t tmq_list_append(tmq_list_t*, char*); DLL_EXPORT int32_t tmq_list_append(tmq_list_t*, char*);
DLL_EXPORT tmq_conf_t* tmq_conf_new(); DLL_EXPORT tmq_conf_t* tmq_conf_new();
DLL_EXPORT int32_t tmq_conf_set(tmq_conf_t* conf, const char* key, const char* value); DLL_EXPORT int32_t tmq_conf_set(tmq_conf_t* conf, const char* key, const char* value);
DLL_EXPORT void tmq_conf_set_offset_commit_cb(tmq_conf_t* conf, tmq_commit_cb* cb);
DLL_EXPORT TAOS_RES *taos_create_topic(TAOS* taos, const char* name, const char* sql, int sqlLen); DLL_EXPORT TAOS_RES *taos_create_topic(TAOS* taos, const char* name, const char* sql, int sqlLen);
@ -217,13 +224,8 @@ DLL_EXPORT tmq_t* taos_consumer_new(void* conn, tmq_conf_t* conf, char* errstr,
DLL_EXPORT TAOS_RES* tmq_subscribe(tmq_t* tmq, tmq_list_t* topic_list); DLL_EXPORT TAOS_RES* tmq_subscribe(tmq_t* tmq, tmq_list_t* topic_list);
DLL_EXPORT tmq_message_t* tmq_consume_poll(tmq_t* tmq, int64_t blocking_time); DLL_EXPORT tmq_message_t* tmq_consumer_poll(tmq_t* tmq, int64_t blocking_time);
DLL_EXPORT tmq_resp_err_t* tmq_commit(tmq_t* tmq, tmq_topic_vgroup_list_t* tmq_topic_vgroup_list, int32_t async);
DLL_EXPORT int32_t tmq_topic_num(tmq_message_t* msg);
DLL_EXPORT char* tmq_get_topic(tmq_message_topic_t* msg);
DLL_EXPORT int32_t tmq_get_vgId(tmq_message_topic_t* msg);
DLL_EXPORT tmq_message_tb_t* tmq_get_next_tb(tmq_message_topic_t* msg, tmq_tb_iter_t* iter);
DLL_EXPORT tmq_message_col_t* tmq_get_next_col(tmq_message_tb_t* msg, tmq_col_iter_t* iter);
#ifdef __cplusplus #ifdef __cplusplus
} }

4
include/common/common.h
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@ -38,6 +38,10 @@
// int16_t bytes; // int16_t bytes;
//} SSchema; //} SSchema;
#define TMQ_REQ_TYPE_COMMIT_ONLY 0
#define TMQ_REQ_TYPE_CONSUME_ONLY 1
#define TMQ_REQ_TYPE_CONSUME_AND_COMMIT 2
typedef struct { typedef struct {
uint32_t numOfTables; uint32_t numOfTables;
SArray *pGroupList; SArray *pGroupList;

14
include/libs/executor/executor.h
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@ -27,6 +27,10 @@ typedef void* DataSinkHandle;
struct SRpcMsg; struct SRpcMsg;
struct SSubplan; struct SSubplan;
typedef struct SReadHandle {
void* reader;
void* meta;
} SReadHandle;
/** /**
* Create the exec task for streaming mode * Create the exec task for streaming mode
* @param pMsg * @param pMsg
@ -35,7 +39,13 @@ struct SSubplan;
*/ */
qTaskInfo_t qCreateStreamExecTaskInfo(void *msg, void* streamReadHandle); qTaskInfo_t qCreateStreamExecTaskInfo(void *msg, void* streamReadHandle);
int32_t qSetStreamInput(qTaskInfo_t tinfo, void* input); /**
*
* @param tinfo
* @param input
* @return
*/
int32_t qSetStreamInput(qTaskInfo_t tinfo, const void* input);
/** /**
* Create the exec task object according to task json * Create the exec task object according to task json
@ -46,7 +56,7 @@ int32_t qSetStreamInput(qTaskInfo_t tinfo, void* input);
* @param qId * @param qId
* @return * @return
*/ */
int32_t qCreateExecTask(void* readHandle, int32_t vgId, uint64_t taskId, struct SSubplan* pPlan, qTaskInfo_t* pTaskInfo, DataSinkHandle* handle); int32_t qCreateExecTask(SReadHandle* readHandle, int32_t vgId, uint64_t taskId, struct SSubplan* pPlan, qTaskInfo_t* pTaskInfo, DataSinkHandle* handle);
/** /**
* The main task execution function, including query on both table and multiple tables, * The main task execution function, including query on both table and multiple tables,

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

@ -107,14 +107,14 @@ typedef struct SPoint1 {
union{double val; char* ptr;}; union{double val; char* ptr;};
} SPoint1; } SPoint1;
struct SQLFunctionCtx; struct SqlFunctionCtx;
struct SResultRowEntryInfo; struct SResultRowEntryInfo;
//for selectivity query, the corresponding tag value is assigned if the data is qualified //for selectivity query, the corresponding tag value is assigned if the data is qualified
typedef struct SExtTagsInfo { typedef struct SExtTagsInfo {
int16_t tagsLen; // keep the tags data for top/bottom query result int16_t tagsLen; // keep the tags data for top/bottom query result
int16_t numOfTagCols; int16_t numOfTagCols;
struct SQLFunctionCtx **pTagCtxList; struct SqlFunctionCtx **pTagCtxList;
} SExtTagsInfo; } SExtTagsInfo;
typedef struct SResultDataInfo { typedef struct SResultDataInfo {
@ -126,18 +126,18 @@ typedef struct SResultDataInfo {
#define GET_RES_INFO(ctx) ((ctx)->resultInfo) #define GET_RES_INFO(ctx) ((ctx)->resultInfo)
typedef struct SFunctionFpSet { typedef struct SFunctionFpSet {
bool (*init)(struct SQLFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo); // setup the execute environment bool (*init)(struct SqlFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo); // setup the execute environment
void (*addInput)(struct SQLFunctionCtx *pCtx); void (*addInput)(struct SqlFunctionCtx *pCtx);
// finalizer must be called after all exec has been executed to generated final result. // finalizer must be called after all exec has been executed to generated final result.
void (*finalize)(struct SQLFunctionCtx *pCtx); void (*finalize)(struct SqlFunctionCtx *pCtx);
void (*combine)(struct SQLFunctionCtx *pCtx); void (*combine)(struct SqlFunctionCtx *pCtx);
} SFunctionFpSet; } SFunctionFpSet;
extern SFunctionFpSet fpSet[1]; extern SFunctionFpSet fpSet[1];
// sql function runtime context // sql function runtime context
typedef struct SQLFunctionCtx { typedef struct SqlFunctionCtx {
int32_t size; // number of rows int32_t size; // number of rows
void * pInput; // input data buffer void * pInput; // input data buffer
uint32_t order; // asc|desc uint32_t order; // asc|desc
@ -167,7 +167,7 @@ typedef struct SQLFunctionCtx {
int32_t columnIndex; int32_t columnIndex;
SFunctionFpSet* fpSet; SFunctionFpSet* fpSet;
} SQLFunctionCtx; } SqlFunctionCtx;
enum { enum {
TEXPR_NODE_DUMMY = 0x0, TEXPR_NODE_DUMMY = 0x0,
@ -216,14 +216,14 @@ typedef struct SAggFunctionInfo {
int8_t sFunctionId; // Transfer function for super table query int8_t sFunctionId; // Transfer function for super table query
uint16_t status; uint16_t status;
bool (*init)(SQLFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo); // setup the execute environment bool (*init)(SqlFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo); // setup the execute environment
void (*addInput)(SQLFunctionCtx *pCtx); void (*addInput)(SqlFunctionCtx *pCtx);
// finalizer must be called after all exec has been executed to generated final result. // finalizer must be called after all exec has been executed to generated final result.
void (*finalize)(SQLFunctionCtx *pCtx); void (*finalize)(SqlFunctionCtx *pCtx);
void (*combine)(SQLFunctionCtx *pCtx); void (*combine)(SqlFunctionCtx *pCtx);
int32_t (*dataReqFunc)(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t colId); int32_t (*dataReqFunc)(SqlFunctionCtx *pCtx, STimeWindow* w, int32_t colId);
} SAggFunctionInfo; } SAggFunctionInfo;
struct SScalarFuncParam; struct SScalarFuncParam;
@ -279,9 +279,9 @@ void extractFunctionDesc(SArray* pFunctionIdList, SMultiFunctionsDesc* pDesc);
tExprNode* exprdup(tExprNode* pTree); tExprNode* exprdup(tExprNode* pTree);
void resetResultRowEntryResult(SQLFunctionCtx* pCtx, int32_t num); void resetResultRowEntryResult(SqlFunctionCtx* pCtx, int32_t num);
void cleanupResultRowEntry(struct SResultRowEntryInfo* pCell); void cleanupResultRowEntry(struct SResultRowEntryInfo* pCell);
int32_t getNumOfResult(SQLFunctionCtx* pCtx, int32_t num); int32_t getNumOfResult(SqlFunctionCtx* pCtx, int32_t num);
bool isRowEntryCompleted(struct SResultRowEntryInfo* pEntry); bool isRowEntryCompleted(struct SResultRowEntryInfo* pEntry);
bool isRowEntryInitialized(struct SResultRowEntryInfo* pEntry); bool isRowEntryInitialized(struct SResultRowEntryInfo* pEntry);

8
include/libs/function/functionMgt.h
View File

@ -22,7 +22,7 @@ extern "C" {
#include "nodes.h" #include "nodes.h"
struct SQLFunctionCtx; struct SqlFunctionCtx;
struct SResultRowEntryInfo; struct SResultRowEntryInfo;
struct STimeWindow; struct STimeWindow;
@ -32,9 +32,9 @@ typedef struct SFuncExecEnv {
typedef void* FuncMgtHandle; typedef void* FuncMgtHandle;
typedef bool (*FExecGetEnv)(SFunctionNode* pFunc, SFuncExecEnv* pEnv); typedef bool (*FExecGetEnv)(SFunctionNode* pFunc, SFuncExecEnv* pEnv);
typedef bool (*FExecInit)(struct SQLFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo); typedef bool (*FExecInit)(struct SqlFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo);
typedef void (*FExecProcess)(struct SQLFunctionCtx *pCtx); typedef void (*FExecProcess)(struct SqlFunctionCtx *pCtx);
typedef void (*FExecFinalize)(struct SQLFunctionCtx *pCtx); typedef void (*FExecFinalize)(struct SqlFunctionCtx *pCtx);
typedef struct SFuncExecFuncs { typedef struct SFuncExecFuncs {
FExecGetEnv getEnv; FExecGetEnv getEnv;

3
include/libs/planner/plannerOp.h
View File

@ -24,7 +24,6 @@
#endif #endif
OP_ENUM_MACRO(StreamScan) OP_ENUM_MACRO(StreamScan)
OP_ENUM_MACRO(TableScan)
OP_ENUM_MACRO(DataBlocksOptScan) OP_ENUM_MACRO(DataBlocksOptScan)
OP_ENUM_MACRO(TableSeqScan) OP_ENUM_MACRO(TableSeqScan)
OP_ENUM_MACRO(TagScan) OP_ENUM_MACRO(TagScan)
@ -48,3 +47,5 @@ OP_ENUM_MACRO(AllTimeWindow)
OP_ENUM_MACRO(AllMultiTableTimeInterval) OP_ENUM_MACRO(AllMultiTableTimeInterval)
OP_ENUM_MACRO(Order) OP_ENUM_MACRO(Order)
OP_ENUM_MACRO(Exchange) OP_ENUM_MACRO(Exchange)
//OP_ENUM_MACRO(TableScan)

1
include/util/taoserror.h
View File

@ -254,6 +254,7 @@ int32_t* taosGetErrno();
#define TSDB_CODE_MND_TOPIC_OPTION_UNCHNAGED TAOS_DEF_ERROR_CODE(0, 0x03E5) #define TSDB_CODE_MND_TOPIC_OPTION_UNCHNAGED TAOS_DEF_ERROR_CODE(0, 0x03E5)
#define TSDB_CODE_MND_NAME_CONFLICT_WITH_STB TAOS_DEF_ERROR_CODE(0, 0x03E6) #define TSDB_CODE_MND_NAME_CONFLICT_WITH_STB TAOS_DEF_ERROR_CODE(0, 0x03E6)
#define TSDB_CODE_MND_CONSUMER_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03E7) #define TSDB_CODE_MND_CONSUMER_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03E7)
#define TSDB_CODE_MND_UNSUPPORTED_TOPIC TAOS_DEF_ERROR_CODE(0, 0x03E7)
// dnode // dnode
#define TSDB_CODE_DND_ACTION_IN_PROGRESS TAOS_DEF_ERROR_CODE(0, 0x0400) #define TSDB_CODE_DND_ACTION_IN_PROGRESS TAOS_DEF_ERROR_CODE(0, 0x0400)

301
source/client/src/clientImpl.c
View File

@ -1,5 +1,4 @@
#include "../../libs/scheduler/inc/schedulerInt.h"
#include "clientInt.h" #include "clientInt.h"
#include "clientLog.h" #include "clientLog.h"
#include "parser.h" #include "parser.h"
@ -22,6 +21,93 @@
} \ } \
} while (0) } while (0)
typedef struct SMqClientVg {
// statistics
int64_t pollCnt;
// offset
int64_t committedOffset;
int64_t currentOffset;
//connection info
int32_t vgId;
SEpSet epSet;
} SMqClientVg;
typedef struct SMqClientTopic {
// subscribe info
int32_t sqlLen;
char* sql;
char* topicName;
int64_t topicId;
int32_t nextVgIdx;
SArray* vgs; //SArray<SMqClientVg>
} SMqClientTopic;
struct tmq_resp_err_t {
int32_t code;
};
struct tmq_topic_vgroup_t {
char* topic;
int32_t vgId;
int64_t commitOffset;
};
struct tmq_topic_vgroup_list_t {
int32_t cnt;
int32_t size;
tmq_topic_vgroup_t* elems;
};
typedef struct SMqConsumeCbParam {
tmq_t* tmq;
SMqClientVg* pVg;
tmq_message_t** retMsg;
} SMqConsumeCbParam;
struct tmq_conf_t {
char clientId[256];
char groupId[256];
char* ip;
uint16_t port;
tmq_commit_cb* commit_cb;
};
struct tmq_message_t {
SMqConsumeRsp rsp;
};
tmq_conf_t* tmq_conf_new() {
tmq_conf_t* conf = calloc(1, sizeof(tmq_conf_t));
return conf;
}
int32_t tmq_conf_set(tmq_conf_t* conf, const char* key, const char* value) {
if (strcmp(key, "group.id") == 0) {
strcpy(conf->groupId, value);
}
if (strcmp(key, "client.id") == 0) {
strcpy(conf->clientId, value);
}
return 0;
}
struct tmq_t {
char groupId[256];
char clientId[256];
SRWLatch lock;
int64_t consumerId;
int64_t epoch;
int64_t status;
tsem_t rspSem;
STscObj* pTscObj;
tmq_commit_cb* commit_cb;
int32_t nextTopicIdx;
SArray* clientTopics; //SArray<SMqClientTopic>
//stat
int64_t pollCnt;
};
static int32_t initEpSetFromCfg(const char *firstEp, const char *secondEp, SCorEpSet *pEpSet); static int32_t initEpSetFromCfg(const char *firstEp, const char *secondEp, SCorEpSet *pEpSet);
static SMsgSendInfo* buildConnectMsg(SRequestObj *pRequest); static SMsgSendInfo* buildConnectMsg(SRequestObj *pRequest);
static void destroySendMsgInfo(SMsgSendInfo* pMsgBody); static void destroySendMsgInfo(SMsgSendInfo* pMsgBody);
@ -260,83 +346,6 @@ int32_t scheduleQuery(SRequestObj* pRequest, SQueryDag* pDag, SArray* pNodeList)
} }
typedef struct SMqClientVg {
// statistics
int64_t pollCnt;
// offset
int64_t committedOffset;
int64_t currentOffset;
//connection info
int32_t vgId;
SEpSet epSet;
} SMqClientVg;
typedef struct SMqClientTopic {
// subscribe info
int32_t sqlLen;
char* sql;
char* topicName;
int64_t topicId;
int32_t nextVgIdx;
SArray* vgs; //SArray<SMqClientVg>
} SMqClientTopic;
typedef struct tmq_resp_err_t {
int32_t code;
} tmq_resp_err_t;
typedef struct tmq_topic_vgroup_t {
char* topic;
int32_t vgId;
int64_t commitOffset;
} tmq_topic_vgroup_t;
typedef struct tmq_topic_vgroup_list_t {
int32_t cnt;
int32_t size;
tmq_topic_vgroup_t* elems;
} tmq_topic_vgroup_list_t;
typedef void (tmq_commit_cb(tmq_t*, tmq_resp_err_t, tmq_topic_vgroup_list_t*, void* param));
struct tmq_conf_t {
char clientId[256];
char groupId[256];
char* ip;
uint16_t port;
tmq_commit_cb* commit_cb;
};
tmq_conf_t* tmq_conf_new() {
tmq_conf_t* conf = calloc(1, sizeof(tmq_conf_t));
return conf;
}
int32_t tmq_conf_set(tmq_conf_t* conf, const char* key, const char* value) {
if (strcmp(key, "group.id") == 0) {
strcpy(conf->groupId, value);
}
if (strcmp(key, "client.id") == 0) {
strcpy(conf->clientId, value);
}
return 0;
}
struct tmq_t {
char groupId[256];
char clientId[256];
SRWLatch lock;
int64_t consumerId;
int64_t epoch;
int64_t status;
tsem_t rspSem;
STscObj* pTscObj;
tmq_commit_cb* commit_cb;
int32_t nextTopicIdx;
SArray* clientTopics; //SArray<SMqClientTopic>
//stat
int64_t pollCnt;
};
tmq_t* taos_consumer_new(void* conn, tmq_conf_t* conf, char* errstr, int32_t errstrLen) { tmq_t* taos_consumer_new(void* conn, tmq_conf_t* conf, char* errstr, int32_t errstrLen) {
tmq_t* pTmq = calloc(sizeof(tmq_t), 1); tmq_t* pTmq = calloc(sizeof(tmq_t), 1);
@ -583,7 +592,7 @@ TAOS_RES *taos_create_topic(TAOS* taos, const char* topicName, const char* sql,
int tlen = tSerializeSCMCreateTopicReq(NULL, &req); int tlen = tSerializeSCMCreateTopicReq(NULL, &req);
void* buf = malloc(tlen); void* buf = malloc(tlen);
if(buf == NULL) { if (buf == NULL) {
goto _return; goto _return;
} }
@ -615,18 +624,64 @@ _return:
return pRequest; return pRequest;
} }
/*typedef SMqConsumeRsp tmq_message_t;*/ static char *formatTimestamp(char *buf, int64_t val, int precision) {
time_t tt;
int32_t ms = 0;
if (precision == TSDB_TIME_PRECISION_NANO) {
tt = (time_t)(val / 1000000000);
ms = val % 1000000000;
} else if (precision == TSDB_TIME_PRECISION_MICRO) {
tt = (time_t)(val / 1000000);
ms = val % 1000000;
} else {
tt = (time_t)(val / 1000);
ms = val % 1000;
}
struct tmq_message_t { /* comment out as it make testcases like select_with_tags.sim fail.
SMqConsumeRsp rsp; but in windows, this may cause the call to localtime crash if tt < 0,
}; need to find a better solution.
if (tt < 0) {
tt = 0;
}
*/
#ifdef WINDOWS
if (tt < 0) tt = 0;
#endif
if (tt <= 0 && ms < 0) {
tt--;
if (precision == TSDB_TIME_PRECISION_NANO) {
ms += 1000000000;
} else if (precision == TSDB_TIME_PRECISION_MICRO) {
ms += 1000000;
} else {
ms += 1000;
}
}
struct tm *ptm = localtime(&tt);
size_t pos = strftime(buf, 35, "%Y-%m-%d %H:%M:%S", ptm);
if (precision == TSDB_TIME_PRECISION_NANO) {
sprintf(buf + pos, ".%09d", ms);
} else if (precision == TSDB_TIME_PRECISION_MICRO) {
sprintf(buf + pos, ".%06d", ms);
} else {
sprintf(buf + pos, ".%03d", ms);
}
return buf;
}
int32_t tmq_poll_cb_inner(void* param, const SDataBuf* pMsg, int32_t code) { int32_t tmq_poll_cb_inner(void* param, const SDataBuf* pMsg, int32_t code) {
if (code == -1) { if (code == -1) {
printf("discard\n"); printf("msg discard\n");
return 0; return 0;
} }
SMqClientVg* pVg = (SMqClientVg*)param; char pBuf[128];
SMqConsumeCbParam* pParam = (SMqConsumeCbParam*)param;
SMqClientVg* pVg = pParam->pVg;
SMqConsumeRsp rsp; SMqConsumeRsp rsp;
tDecodeSMqConsumeRsp(pMsg->pData, &rsp); tDecodeSMqConsumeRsp(pMsg->pData, &rsp);
if (rsp.numOfTopics == 0) { if (rsp.numOfTopics == 0) {
@ -639,10 +694,11 @@ int32_t tmq_poll_cb_inner(void* param, const SDataBuf* pMsg, int32_t code) {
/*printf("-----msg begin----\n");*/ /*printf("-----msg begin----\n");*/
printf("|"); printf("|");
for (int32_t i = 0; i < colNum; i++) { for (int32_t i = 0; i < colNum; i++) {
printf(" %15s |", rsp.schemas->pSchema[i].name); if (i == 0) printf(" %25s |", rsp.schemas->pSchema[i].name);
else printf(" %15s |", rsp.schemas->pSchema[i].name);
} }
printf("\n"); printf("\n");
printf("=====================================\n"); printf("===============================================\n");
int32_t sz = taosArrayGetSize(rsp.pBlockData); int32_t sz = taosArrayGetSize(rsp.pBlockData);
for (int32_t i = 0; i < sz; i++) { for (int32_t i = 0; i < sz; i++) {
SSDataBlock* pDataBlock = taosArrayGet(rsp.pBlockData, i); SSDataBlock* pDataBlock = taosArrayGet(rsp.pBlockData, i);
@ -654,7 +710,8 @@ int32_t tmq_poll_cb_inner(void* param, const SDataBuf* pMsg, int32_t code) {
void* var = POINTER_SHIFT(pColInfoData->pData, j * pColInfoData->info.bytes); void* var = POINTER_SHIFT(pColInfoData->pData, j * pColInfoData->info.bytes);
switch(pColInfoData->info.type) { switch(pColInfoData->info.type) {
case TSDB_DATA_TYPE_TIMESTAMP: case TSDB_DATA_TYPE_TIMESTAMP:
printf(" %15lu |", *(uint64_t*)var); formatTimestamp(pBuf, *(uint64_t*)var, TSDB_TIME_PRECISION_MILLI);
printf(" %25s |", pBuf);
break; break;
case TSDB_DATA_TYPE_INT: case TSDB_DATA_TYPE_INT:
case TSDB_DATA_TYPE_UINT: case TSDB_DATA_TYPE_UINT:
@ -678,8 +735,7 @@ int32_t tmq_ask_ep_cb(void* param, const SDataBuf* pMsg, int32_t code) {
SMqAskEpCbParam* pParam = (SMqAskEpCbParam*)param; SMqAskEpCbParam* pParam = (SMqAskEpCbParam*)param;
tmq_t* tmq = pParam->tmq; tmq_t* tmq = pParam->tmq;
if (code != 0) { if (code != 0) {
printf("get topic endpoint error, not ready, wait:%d\n", pParam->wait);
printf("exit wait %d\n", pParam->wait);
if (pParam->wait) { if (pParam->wait) {
tsem_post(&tmq->rspSem); tsem_post(&tmq->rspSem);
} }
@ -770,47 +826,70 @@ END:
return 0; return 0;
} }
tmq_message_t* tmq_consume_poll(tmq_t* tmq, int64_t blocking_time) { SMqConsumeReq* tmqBuildConsumeReqImpl(tmq_t* tmq, int64_t blocking_time, int32_t type, SMqClientTopic* pTopic, SMqClientVg** ppVg) {
SMqConsumeReq* pReq = malloc(sizeof(SMqConsumeReq));
if (pReq == NULL) {
return NULL;
}
pReq->reqType = type;
pReq->blockingTime = blocking_time;
pReq->consumerId = tmq->consumerId;
strcpy(pReq->cgroup, tmq->groupId);
tmq->nextTopicIdx = (tmq->nextTopicIdx + 1) % taosArrayGetSize(tmq->clientTopics);
strcpy(pReq->topic, pTopic->topicName);
pTopic->nextVgIdx = (pTopic->nextVgIdx + 1 % taosArrayGetSize(pTopic->vgs));
SMqClientVg* pVg = taosArrayGet(pTopic->vgs, pTopic->nextVgIdx);
pReq->offset = pVg->currentOffset+1;
*ppVg = pVg;
pReq->head.vgId = htonl(pVg->vgId);
pReq->head.contLen = htonl(sizeof(SMqConsumeReq));
return pReq;
}
tmq_message_t* tmq_consumer_poll(tmq_t* tmq, int64_t blocking_time) {
tmq_message_t* tmq_message = NULL;
int64_t status = atomic_load_64(&tmq->status); int64_t status = atomic_load_64(&tmq->status);
tmqAsyncAskEp(tmq, status == 0 || taosArrayGetSize(tmq->clientTopics)); tmqAsyncAskEp(tmq, status == 0 || taosArrayGetSize(tmq->clientTopics));
if (blocking_time < 0) blocking_time = 500; /*if (blocking_time < 0) blocking_time = 500;*/
blocking_time = 1000;
if (taosArrayGetSize(tmq->clientTopics) == 0) { if (taosArrayGetSize(tmq->clientTopics) == 0) {
tscDebug("consumer:%ld poll but not assigned", tmq->consumerId); tscDebug("consumer:%ld poll but not assigned", tmq->consumerId);
usleep(blocking_time * 1000); usleep(blocking_time * 1000);
return NULL; return NULL;
} }
SMqConsumeReq* pReq = malloc(sizeof(SMqConsumeReq));
pReq->reqType = 1;
pReq->blockingTime = blocking_time;
pReq->consumerId = tmq->consumerId;
tmq_message_t* tmq_message = NULL;
strcpy(pReq->cgroup, tmq->groupId);
SMqClientTopic* pTopic = taosArrayGet(tmq->clientTopics, tmq->nextTopicIdx); SMqClientTopic* pTopic = taosArrayGet(tmq->clientTopics, tmq->nextTopicIdx);
tmq->nextTopicIdx = (tmq->nextTopicIdx + 1) % taosArrayGetSize(tmq->clientTopics); if (taosArrayGetSize(pTopic->vgs) == 0) {
strcpy(pReq->topic, pTopic->topicName);
int32_t vgSz = taosArrayGetSize(pTopic->vgs);
if (vgSz == 0) {
free(pReq);
usleep(blocking_time * 1000); usleep(blocking_time * 1000);
return NULL; return NULL;
} }
pTopic->nextVgIdx = (pTopic->nextVgIdx + 1 % vgSz);
SMqClientVg* pVg = taosArrayGet(pTopic->vgs, pTopic->nextVgIdx);
pReq->offset = pVg->currentOffset+1;
pReq->head.vgId = htonl(pVg->vgId); SMqClientVg* pVg = NULL;
pReq->head.contLen = htonl(sizeof(SMqConsumeReq)); SMqConsumeReq* pReq = tmqBuildConsumeReqImpl(tmq, blocking_time, TMQ_REQ_TYPE_CONSUME_ONLY, pTopic, &pVg);
if (pReq == NULL) {
usleep(blocking_time * 1000);
return NULL;
}
SMqConsumeCbParam* param = malloc(sizeof(SMqConsumeCbParam));
if (param == NULL) {
usleep(blocking_time * 1000);
return NULL;
}
param->tmq = tmq;
param->retMsg = &tmq_message;
param->pVg = pVg;
SRequestObj* pRequest = createRequest(tmq->pTscObj, NULL, NULL, TDMT_VND_CONSUME); SRequestObj* pRequest = createRequest(tmq->pTscObj, NULL, NULL, TDMT_VND_CONSUME);
pRequest->body.requestMsg = (SDataBuf){ .pData = pReq, .len = sizeof(SMqConsumeReq) }; pRequest->body.requestMsg = (SDataBuf){ .pData = pReq, .len = sizeof(SMqConsumeReq) };
SMsgSendInfo* sendInfo = buildMsgInfoImpl(pRequest); SMsgSendInfo* sendInfo = buildMsgInfoImpl(pRequest);
sendInfo->requestObjRefId = 0; sendInfo->requestObjRefId = 0;
sendInfo->param = pVg; sendInfo->param = param;
sendInfo->fp = tmq_poll_cb_inner; sendInfo->fp = tmq_poll_cb_inner;
/*printf("req offset: %ld\n", pReq->offset);*/ /*printf("req offset: %ld\n", pReq->offset);*/

62
source/client/test/clientTests.cpp
View File

@ -562,9 +562,9 @@ TEST(testCase, insert_test) {
taos_free_result(pRes); taos_free_result(pRes);
taos_close(pConn); taos_close(pConn);
} }
#endif #endif
TEST(testCase, create_topic_Test) {
TEST(testCase, create_topic_ctb_Test) {
TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0); TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
assert(pConn != NULL); assert(pConn != NULL);
@ -583,13 +583,37 @@ TEST(testCase, create_topic_Test) {
taos_free_result(pRes); taos_free_result(pRes);
char* sql = "select * from tu"; char* sql = "select * from tu";
pRes = taos_create_topic(pConn, "test_topic_1", sql, strlen(sql)); pRes = taos_create_topic(pConn, "test_ctb_topic_1", sql, strlen(sql));
taos_free_result(pRes); taos_free_result(pRes);
taos_close(pConn); taos_close(pConn);
} }
TEST(testCase, create_topic_stb_Test) {
TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
assert(pConn != NULL);
TEST(testCase, tmq_subscribe_Test) { TAOS_RES* pRes = taos_query(pConn, "use abc1");
if (taos_errno(pRes) != 0) {
printf("error in use db, reason:%s\n", taos_errstr(pRes));
}
//taos_free_result(pRes);
TAOS_FIELD* pFields = taos_fetch_fields(pRes);
ASSERT_TRUE(pFields == nullptr);
int32_t numOfFields = taos_num_fields(pRes);
ASSERT_EQ(numOfFields, 0);
taos_free_result(pRes);
char* sql = "select ts, k from st1";
pRes = taos_create_topic(pConn, "test_stb_topic_1", sql, strlen(sql));
taos_free_result(pRes);
taos_close(pConn);
}
#if 0
TEST(testCase, tmq_subscribe_ctb_Test) {
TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0); TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
assert(pConn != NULL); assert(pConn != NULL);
@ -604,11 +628,36 @@ TEST(testCase, tmq_subscribe_Test) {
tmq_t* tmq = taos_consumer_new(pConn, conf, NULL, 0); tmq_t* tmq = taos_consumer_new(pConn, conf, NULL, 0);
tmq_list_t* topic_list = tmq_list_new(); tmq_list_t* topic_list = tmq_list_new();
tmq_list_append(topic_list, "test_topic_1"); tmq_list_append(topic_list, "test_ctb_topic_1");
tmq_subscribe(tmq, topic_list); tmq_subscribe(tmq, topic_list);
while (1) { while (1) {
tmq_message_t* msg = tmq_consume_poll(tmq, 1000); tmq_message_t* msg = tmq_consumer_poll(tmq, 1000);
//printf("get msg\n");
//if (msg == NULL) break;
}
}
TEST(testCase, tmq_subscribe_stb_Test) {
TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
assert(pConn != NULL);
TAOS_RES* pRes = taos_query(pConn, "use abc1");
if (taos_errno(pRes) != 0) {
printf("error in use db, reason:%s\n", taos_errstr(pRes));
}
taos_free_result(pRes);
tmq_conf_t* conf = tmq_conf_new();
tmq_conf_set(conf, "group.id", "tg2");
tmq_t* tmq = taos_consumer_new(pConn, conf, NULL, 0);
tmq_list_t* topic_list = tmq_list_new();
tmq_list_append(topic_list, "test_stb_topic_1");
tmq_subscribe(tmq, topic_list);
while (1) {
tmq_message_t* msg = tmq_consumer_poll(tmq, 1000);
//printf("get msg\n"); //printf("get msg\n");
//if (msg == NULL) break; //if (msg == NULL) break;
} }
@ -619,6 +668,7 @@ TEST(testCase, tmq_consume_Test) {
TEST(testCase, tmq_commit_TEST) { TEST(testCase, tmq_commit_TEST) {
} }
#endif
#if 0 #if 0
TEST(testCase, projection_query_tables) { TEST(testCase, projection_query_tables) {

77
source/dnode/mnode/impl/src/mndSubscribe.c
View File

@ -96,7 +96,7 @@ static int32_t mndProcessGetSubEpReq(SMnodeMsg *pMsg) {
bool found = 0; bool found = 0;
bool changed = 0; bool changed = 0;
for (int32_t j = 0; j < taosArrayGetSize(pSub->availConsumer); j++) { for (int32_t j = 0; j < taosArrayGetSize(pSub->availConsumer); j++) {
if (*(int64_t*)taosArrayGet(pSub->availConsumer, j) == consumerId) { if (*(int64_t *)taosArrayGet(pSub->availConsumer, j) == consumerId) {
found = 1; found = 1;
break; break;
} }
@ -105,16 +105,13 @@ static int32_t mndProcessGetSubEpReq(SMnodeMsg *pMsg) {
taosArrayPush(pSub->availConsumer, &consumerId); taosArrayPush(pSub->availConsumer, &consumerId);
} }
int32_t assignedSz = taosArrayGetSize(pSub->assigned); int32_t assignedSz = taosArrayGetSize(pSub->assigned);
topicEp.vgs = taosArrayInit(assignedSz, sizeof(SMqSubVgEp)); topicEp.vgs = taosArrayInit(assignedSz, sizeof(SMqSubVgEp));
for (int32_t j = 0; j < assignedSz; j++) { for (int32_t j = 0; j < assignedSz; j++) {
SMqConsumerEp *pCEp = taosArrayGet(pSub->assigned, j); SMqConsumerEp *pCEp = taosArrayGet(pSub->assigned, j);
if (pCEp->consumerId == consumerId) { if (pCEp->consumerId == consumerId) {
pCEp->lastConsumerHbTs = currentTs; pCEp->lastConsumerHbTs = currentTs;
SMqSubVgEp vgEp = { SMqSubVgEp vgEp = {.epSet = pCEp->epSet, .vgId = pCEp->vgId};
.epSet = pCEp->epSet,
.vgId = pCEp->vgId
};
taosArrayPush(topicEp.vgs, &vgEp); taosArrayPush(topicEp.vgs, &vgEp);
changed = 1; changed = 1;
} }
@ -123,7 +120,7 @@ static int32_t mndProcessGetSubEpReq(SMnodeMsg *pMsg) {
taosArrayPush(rsp.topics, &topicEp); taosArrayPush(rsp.topics, &topicEp);
} }
if (changed || found) { if (changed || found) {
SSdbRaw* pRaw = mndSubActionEncode(pSub); SSdbRaw *pRaw = mndSubActionEncode(pSub);
sdbSetRawStatus(pRaw, SDB_STATUS_READY); sdbSetRawStatus(pRaw, SDB_STATUS_READY);
sdbWriteNotFree(pMnode->pSdb, pRaw); sdbWriteNotFree(pMnode->pSdb, pRaw);
} }
@ -137,7 +134,7 @@ static int32_t mndProcessGetSubEpReq(SMnodeMsg *pMsg) {
} }
void *abuf = buf; void *abuf = buf;
tEncodeSMqCMGetSubEpRsp(&abuf, &rsp); tEncodeSMqCMGetSubEpRsp(&abuf, &rsp);
//TODO: free rsp // TODO: free rsp
pMsg->pCont = buf; pMsg->pCont = buf;
pMsg->contLen = tlen; pMsg->contLen = tlen;
return 0; return 0;
@ -164,9 +161,9 @@ static int32_t mndProcessMqTimerMsg(SMnodeMsg *pMsg) {
int32_t sz; int32_t sz;
while (pIter != NULL) { while (pIter != NULL) {
for (int i = 0; i < taosArrayGetSize(pSub->assigned); i++) { for (int i = 0; i < taosArrayGetSize(pSub->assigned); i++) {
SMqConsumerEp* pCEp = taosArrayGet(pSub->assigned, i); SMqConsumerEp *pCEp = taosArrayGet(pSub->assigned, i);
int64_t consumerId = pCEp->consumerId; int64_t consumerId = pCEp->consumerId;
if(pCEp->lastConsumerHbTs != -1 && currentTs - pCEp->lastConsumerHbTs > MND_SUBSCRIBE_REBALANCE_MS) { if (pCEp->lastConsumerHbTs != -1 && currentTs - pCEp->lastConsumerHbTs > MND_SUBSCRIBE_REBALANCE_MS) {
// put consumer into lostConsumer // put consumer into lostConsumer
taosArrayPush(pSub->lostConsumer, pCEp); taosArrayPush(pSub->lostConsumer, pCEp);
// put vg into unassgined // put vg into unassgined
@ -176,7 +173,7 @@ static int32_t mndProcessMqTimerMsg(SMnodeMsg *pMsg) {
taosArrayRemove(pSub->assigned, i); taosArrayRemove(pSub->assigned, i);
// remove from available consumer // remove from available consumer
for (int j = 0; j < taosArrayGetSize(pSub->availConsumer); j++) { for (int j = 0; j < taosArrayGetSize(pSub->availConsumer); j++) {
if (*(int64_t*)taosArrayGet(pSub->availConsumer, i) == pCEp->consumerId) { if (*(int64_t *)taosArrayGet(pSub->availConsumer, i) == pCEp->consumerId) {
taosArrayRemove(pSub->availConsumer, j); taosArrayRemove(pSub->availConsumer, j);
break; break;
} }
@ -209,7 +206,7 @@ static int32_t mndProcessMqTimerMsg(SMnodeMsg *pMsg) {
taosArrayPush(pSub->assigned, pCEp); taosArrayPush(pSub->assigned, pCEp);
pSub->nextConsumerIdx = (pSub->nextConsumerIdx + 1) % taosArrayGetSize(pSub->availConsumer); pSub->nextConsumerIdx = (pSub->nextConsumerIdx + 1) % taosArrayGetSize(pSub->availConsumer);
SMqConsumerObj* pConsumer = mndAcquireConsumer(pMnode, consumerId); SMqConsumerObj *pConsumer = mndAcquireConsumer(pMnode, consumerId);
pConsumer->epoch++; pConsumer->epoch++;
/*SSdbRaw* pConsumerRaw = mndConsumerActionEncode(pConsumer);*/ /*SSdbRaw* pConsumerRaw = mndConsumerActionEncode(pConsumer);*/
/*sdbSetRawStatus(pConsumerRaw, SDB_STATUS_READY);*/ /*sdbSetRawStatus(pConsumerRaw, SDB_STATUS_READY);*/
@ -269,33 +266,50 @@ static int32_t mndProcessMqTimerMsg(SMnodeMsg *pMsg) {
static int mndInitUnassignedVg(SMnode *pMnode, SMqTopicObj *pTopic, SArray *unassignedVg) { static int mndInitUnassignedVg(SMnode *pMnode, SMqTopicObj *pTopic, SArray *unassignedVg) {
// convert phyplan to dag // convert phyplan to dag
SQueryDag *pDag = qStringToDag(pTopic->physicalPlan); SQueryDag *pDag = qStringToDag(pTopic->physicalPlan);
SArray *pArray; SArray *pArray = NULL;
SArray *inner = taosArrayGet(pDag->pSubplans, 0); SArray *inner = taosArrayGet(pDag->pSubplans, 0);
SSubplan *plan = taosArrayGetP(inner, 0); SSubplan *plan = taosArrayGetP(inner, 0);
SSdb *pSdb = pMnode->pSdb;
SVgObj *pVgroup = NULL;
plan->execNode.nodeId = 2; void *pIter = NULL;
SEpSet* pEpSet = &plan->execNode.epset; while (1) {
pIter = sdbFetch(pSdb, SDB_VGROUP, pIter, (void **)&pVgroup);
if (pIter == NULL) break;
if (pVgroup->dbUid != pTopic->dbUid) continue;
plan->execNode.nodeId = pVgroup->vgId;
plan->execNode.epset = mndGetVgroupEpset(pMnode, pVgroup);
if (schedulerConvertDagToTaskList(pDag, &pArray) < 0) {
terrno = TSDB_CODE_MND_UNSUPPORTED_TOPIC;
mError("unsupport topic: %s, sql: %s", pTopic->name, pTopic->sql);
return -1;
}
if (pArray && taosArrayGetSize(pArray) != 1) {
terrno = TSDB_CODE_MND_UNSUPPORTED_TOPIC;
mError("unsupport topic: %s, sql: %s, plan level: %ld", pTopic->name, pTopic->sql, taosArrayGetSize(pArray));
return -1;
}
pEpSet->inUse = 0;
addEpIntoEpSet(pEpSet, "localhost", 6030);
if (schedulerConvertDagToTaskList(pDag, &pArray) < 0) {
return -1;
}
int32_t sz = taosArrayGetSize(pArray);
// convert dag to msg
for (int32_t i = 0; i < sz; i++) {
SMqConsumerEp CEp; SMqConsumerEp CEp;
CEp.status = 0; CEp.status = 0;
CEp.consumerId = -1; CEp.consumerId = -1;
CEp.lastConsumerHbTs = CEp.lastVgHbTs = -1; CEp.lastConsumerHbTs = CEp.lastVgHbTs = -1;
STaskInfo *pTaskInfo = taosArrayGet(pArray, i); STaskInfo *pTaskInfo = taosArrayGet(pArray, 0);
CEp.epSet = pTaskInfo->addr.epset; CEp.epSet = pTaskInfo->addr.epset;
/*mDebug("subscribe convert ep %d %s %s %s %s %s\n", CEp.epSet.numOfEps, CEp.epSet.fqdn[0], CEp.epSet.fqdn[1],
* CEp.epSet.fqdn[2], CEp.epSet.fqdn[3], CEp.epSet.fqdn[4]);*/
CEp.vgId = pTaskInfo->addr.nodeId; CEp.vgId = pTaskInfo->addr.nodeId;
ASSERT(CEp.vgId == pVgroup->vgId);
CEp.qmsg = strdup(pTaskInfo->msg->msg); CEp.qmsg = strdup(pTaskInfo->msg->msg);
taosArrayPush(unassignedVg, &CEp); taosArrayPush(unassignedVg, &CEp);
//TODO: free taskInfo
taosArrayDestroy(pArray);
/*SEpSet *pEpSet = &plan->execNode.epset;*/
/*pEpSet->inUse = 0;*/
/*addEpIntoEpSet(pEpSet, "localhost", 6030);*/
} }
/*qDestroyQueryDag(pDag);*/ /*qDestroyQueryDag(pDag);*/
@ -608,7 +622,7 @@ static int32_t mndProcessSubscribeReq(SMnodeMsg *pMsg) {
} }
SMqSubscribeObj *pSub = mndAcquireSubscribe(pMnode, consumerGroup, newTopicName); SMqSubscribeObj *pSub = mndAcquireSubscribe(pMnode, consumerGroup, newTopicName);
bool create = false; bool create = false;
if (pSub == NULL) { if (pSub == NULL) {
mDebug("create new subscription, group: %s, topic %s", consumerGroup, newTopicName); mDebug("create new subscription, group: %s, topic %s", consumerGroup, newTopicName);
pSub = tNewSubscribeObj(); pSub = tNewSubscribeObj();
@ -624,7 +638,10 @@ static int32_t mndProcessSubscribeReq(SMnodeMsg *pMsg) {
strcpy(pSub->key, key); strcpy(pSub->key, key);
free(key); free(key);
// set unassigned vg // set unassigned vg
mndInitUnassignedVg(pMnode, pTopic, pSub->unassignedVg); if (mndInitUnassignedVg(pMnode, pTopic, pSub->unassignedVg) < 0) {
//TODO: free memory
return -1;
}
// TODO: disable alter // TODO: disable alter
create = true; create = true;
} }

1
source/dnode/mnode/impl/src/mndSync.c
View File

@ -103,6 +103,7 @@ static int32_t mndRestoreWal(SMnode *pMnode) {
if (walEndSnapshot(pWal) < 0) { if (walEndSnapshot(pWal) < 0) {
goto WAL_RESTORE_OVER; goto WAL_RESTORE_OVER;
} }
} }
code = 0; code = 0;

26
source/dnode/vnode/inc/tsdb.h
View File

@ -91,7 +91,7 @@ int tsdbCommit(STsdb *pTsdb);
int tsdbOptionsInit(STsdbCfg *); int tsdbOptionsInit(STsdbCfg *);
void tsdbOptionsClear(STsdbCfg *); void tsdbOptionsClear(STsdbCfg *);
typedef void* tsdbReadHandleT; typedef void* tsdbReaderT;
/** /**
* Get the data block iterator, starting from position according to the query condition * Get the data block iterator, starting from position according to the query condition
@ -103,7 +103,7 @@ typedef void* tsdbReadHandleT;
* @param qinfo query info handle from query processor * @param qinfo query info handle from query processor
* @return * @return
*/ */
tsdbReadHandleT *tsdbQueryTables(STsdb *tsdb, STsdbQueryCond *pCond, STableGroupInfo *tableInfoGroup, uint64_t qId, uint64_t taskId); tsdbReaderT *tsdbQueryTables(STsdb *tsdb, STsdbQueryCond *pCond, STableGroupInfo *tableInfoGroup, uint64_t qId, uint64_t taskId);
/** /**
* Get the last row of the given query time window for all the tables in STableGroupInfo object. * Get the last row of the given query time window for all the tables in STableGroupInfo object.
@ -115,13 +115,13 @@ tsdbReadHandleT *tsdbQueryTables(STsdb *tsdb, STsdbQueryCond *pCond, STableGroup
* @param tableInfo table list. * @param tableInfo table list.
* @return * @return
*/ */
//tsdbReadHandleT tsdbQueryLastRow(STsdbRepo *tsdb, STsdbQueryCond *pCond, STableGroupInfo *tableInfo, uint64_t qId, //tsdbReaderT tsdbQueryLastRow(STsdbRepo *tsdb, STsdbQueryCond *pCond, STableGroupInfo *tableInfo, uint64_t qId,
// SMemRef *pRef); // SMemRef *pRef);
tsdbReadHandleT tsdbQueryCacheLast(STsdb *tsdb, STsdbQueryCond *pCond, STableGroupInfo *groupList, uint64_t qId, void* pMemRef); tsdbReaderT tsdbQueryCacheLast(STsdb *tsdb, STsdbQueryCond *pCond, STableGroupInfo *groupList, uint64_t qId, void* pMemRef);
bool isTsdbCacheLastRow(tsdbReadHandleT* pTsdbReadHandle); bool isTsdbCacheLastRow(tsdbReaderT* pTsdbReadHandle);
/** /**
* *
@ -138,7 +138,7 @@ bool isTsdbCacheLastRow(tsdbReadHandleT* pTsdbReadHandle);
* @param reqId * @param reqId
* @return * @return
*/ */
int32_t tsdbQuerySTableByTagCond(STsdb* tsdb, uint64_t uid, TSKEY skey, const char* pTagCond, size_t len, int32_t tsdbQuerySTableByTagCond(void* pMeta, uint64_t uid, TSKEY skey, const char* pTagCond, size_t len,
int16_t tagNameRelType, const char* tbnameCond, STableGroupInfo* pGroupInfo, int16_t tagNameRelType, const char* tbnameCond, STableGroupInfo* pGroupInfo,
SColIndex* pColIndex, int32_t numOfCols, uint64_t reqId, uint64_t taskId); SColIndex* pColIndex, int32_t numOfCols, uint64_t reqId, uint64_t taskId);
/** /**
@ -148,7 +148,7 @@ int32_t tsdbQuerySTableByTagCond(STsdb* tsdb, uint64_t uid, TSKEY skey, const ch
* @return row size * @return row size
*/ */
int64_t tsdbGetNumOfRowsInMemTable(tsdbReadHandleT* pHandle); int64_t tsdbGetNumOfRowsInMemTable(tsdbReaderT* pHandle);
/** /**
* move to next block if exists * move to next block if exists
@ -156,7 +156,7 @@ int64_t tsdbGetNumOfRowsInMemTable(tsdbReadHandleT* pHandle);
* @param pTsdbReadHandle * @param pTsdbReadHandle
* @return * @return
*/ */
bool tsdbNextDataBlock(tsdbReadHandleT pTsdbReadHandle); bool tsdbNextDataBlock(tsdbReaderT pTsdbReadHandle);
/** /**
* Get current data block information * Get current data block information
@ -165,7 +165,7 @@ bool tsdbNextDataBlock(tsdbReadHandleT pTsdbReadHandle);
* @param pBlockInfo * @param pBlockInfo
* @return * @return
*/ */
void tsdbRetrieveDataBlockInfo(tsdbReadHandleT *pTsdbReadHandle, SDataBlockInfo *pBlockInfo); void tsdbRetrieveDataBlockInfo(tsdbReaderT *pTsdbReadHandle, SDataBlockInfo *pBlockInfo);
/** /**
* *
@ -177,7 +177,7 @@ void tsdbRetrieveDataBlockInfo(tsdbReadHandleT *pTsdbReadHandle, SDataBlockInfo
* @pBlockStatis the pre-calculated value for current data blocks. if the block is a cache block, always return 0 * @pBlockStatis the pre-calculated value for current data blocks. if the block is a cache block, always return 0
* @return * @return
*/ */
int32_t tsdbRetrieveDataBlockStatisInfo(tsdbReadHandleT *pTsdbReadHandle, SDataStatis **pBlockStatis); int32_t tsdbRetrieveDataBlockStatisInfo(tsdbReaderT *pTsdbReadHandle, SDataStatis **pBlockStatis);
/** /**
* *
@ -189,7 +189,7 @@ int32_t tsdbRetrieveDataBlockStatisInfo(tsdbReadHandleT *pTsdbReadHandle, SDataS
* @param pColumnIdList required data columns id list * @param pColumnIdList required data columns id list
* @return * @return
*/ */
SArray *tsdbRetrieveDataBlock(tsdbReadHandleT *pTsdbReadHandle, SArray *pColumnIdList); SArray *tsdbRetrieveDataBlock(tsdbReaderT *pTsdbReadHandle, SArray *pColumnIdList);
/** /**
* destroy the created table group list, which is generated by tag query * destroy the created table group list, which is generated by tag query
@ -205,7 +205,7 @@ void tsdbDestroyTableGroup(STableGroupInfo *pGroupList);
* @param pGroupInfo the generated result * @param pGroupInfo the generated result
* @return * @return
*/ */
int32_t tsdbGetOneTableGroup(STsdb *tsdb, uint64_t uid, TSKEY startKey, STableGroupInfo *pGroupInfo); int32_t tsdbGetOneTableGroup(void *pMeta, uint64_t uid, TSKEY startKey, STableGroupInfo *pGroupInfo);
/** /**
* *
@ -220,7 +220,7 @@ int32_t tsdbGetTableGroupFromIdList(STsdb *tsdb, SArray *pTableIdList, STableGro
* clean up the query handle * clean up the query handle
* @param queryHandle * @param queryHandle
*/ */
void tsdbCleanupQueryHandle(tsdbReadHandleT queryHandle); void tsdbCleanupReadHandle(tsdbReaderT queryHandle);
#ifdef __cplusplus #ifdef __cplusplus
} }

10
source/dnode/vnode/inc/vnode.h
View File

@ -72,7 +72,7 @@ typedef struct STqReadHandle {
int64_t ver; int64_t ver;
uint64_t tbUid; uint64_t tbUid;
SHashObj* tbIdHash; SHashObj* tbIdHash;
SSubmitMsg* pMsg; const SSubmitMsg* pMsg;
SSubmitBlk* pBlock; SSubmitBlk* pBlock;
SSubmitMsgIter msgIter; SSubmitMsgIter msgIter;
SSubmitBlkIter blkIter; SSubmitBlkIter blkIter;
@ -208,11 +208,11 @@ static FORCE_INLINE void tqReadHandleSetColIdList(STqReadHandle* pReadHandle, SA
pReadHandle->pColIdList = pColIdList; pReadHandle->pColIdList = pColIdList;
} }
static FORCE_INLINE void tqReadHandleSetTbUid(STqReadHandle* pHandle, uint64_t tbUid) { //static FORCE_INLINE void tqReadHandleSetTbUid(STqReadHandle* pHandle, const SArray* pTableIdList) {
pHandle->tbUid = tbUid; //pHandle->tbUid = pTableIdList;
} //}
static FORCE_INLINE int tqReadHandleSetTbUidList(STqReadHandle* pHandle, SArray* tbUidList) { static FORCE_INLINE int tqReadHandleSetTbUidList(STqReadHandle* pHandle, const SArray* tbUidList) {
pHandle->tbIdHash = taosHashInit(64, taosGetDefaultHashFunction(TSDB_DATA_TYPE_UBIGINT), true, HASH_NO_LOCK); pHandle->tbIdHash = taosHashInit(64, taosGetDefaultHashFunction(TSDB_DATA_TYPE_UBIGINT), true, HASH_NO_LOCK);
if (pHandle->tbIdHash == NULL) { if (pHandle->tbIdHash == NULL) {
return -1; return -1;

13
source/dnode/vnode/src/tq/tq.c
View File

@ -824,8 +824,9 @@ int32_t tqProcessSetConnReq(STQ* pTq, char* msg) {
for (int i = 0; i < TQ_BUFFER_SIZE; i++) { for (int i = 0; i < TQ_BUFFER_SIZE; i++) {
pTopic->buffer.output[i].status = 0; pTopic->buffer.output[i].status = 0;
STqReadHandle* pReadHandle = tqInitSubmitMsgScanner(pTq->pMeta); STqReadHandle* pReadHandle = tqInitSubmitMsgScanner(pTq->pMeta);
SReadHandle handle = { .reader = pReadHandle, .meta = pTq->pMeta };
pTopic->buffer.output[i].pReadHandle = pReadHandle; pTopic->buffer.output[i].pReadHandle = pReadHandle;
pTopic->buffer.output[i].task = qCreateStreamExecTaskInfo(req.qmsg, pReadHandle); pTopic->buffer.output[i].task = qCreateStreamExecTaskInfo(req.qmsg, &handle);
} }
taosArrayPush(pConsumer->topics, pTopic); taosArrayPush(pConsumer->topics, pTopic);
tqHandleMovePut(pTq->tqMeta, req.newConsumerId, pConsumer); tqHandleMovePut(pTq->tqMeta, req.newConsumerId, pConsumer);
@ -866,18 +867,16 @@ bool tqNextDataBlock(STqReadHandle* pHandle) {
if (pHandle->pBlock == NULL) return false; if (pHandle->pBlock == NULL) return false;
pHandle->pBlock->uid = htobe64(pHandle->pBlock->uid); pHandle->pBlock->uid = htobe64(pHandle->pBlock->uid);
if (pHandle->tbUid == pHandle->pBlock->uid) { /*if (pHandle->tbUid == pHandle->pBlock->uid) {*/
ASSERT(pHandle->tbIdHash);
void* ret = taosHashGet(pHandle->tbIdHash, &pHandle->pBlock->uid, sizeof(int64_t));
if (ret != NULL) {
pHandle->pBlock->tid = htonl(pHandle->pBlock->tid); pHandle->pBlock->tid = htonl(pHandle->pBlock->tid);
pHandle->pBlock->sversion = htonl(pHandle->pBlock->sversion); pHandle->pBlock->sversion = htonl(pHandle->pBlock->sversion);
pHandle->pBlock->dataLen = htonl(pHandle->pBlock->dataLen); pHandle->pBlock->dataLen = htonl(pHandle->pBlock->dataLen);
pHandle->pBlock->schemaLen = htonl(pHandle->pBlock->schemaLen); pHandle->pBlock->schemaLen = htonl(pHandle->pBlock->schemaLen);
pHandle->pBlock->numOfRows = htons(pHandle->pBlock->numOfRows); pHandle->pBlock->numOfRows = htons(pHandle->pBlock->numOfRows);
return true; return true;
} else if (pHandle->tbIdHash != NULL) {
void* ret = taosHashGet(pHandle->tbIdHash, &pHandle->pBlock->uid, sizeof(int64_t));
if (ret != NULL) {
return true;
}
} }
} }
return false; return false;

86
source/dnode/vnode/src/tsdb/tsdbRead.c
View File

@ -159,7 +159,7 @@ static int32_t checkForCachedLastRow(STsdbReadHandle* pTsdbReadHandle, STableGro
static int32_t checkForCachedLast(STsdbReadHandle* pTsdbReadHandle); static int32_t checkForCachedLast(STsdbReadHandle* pTsdbReadHandle);
//static int32_t tsdbGetCachedLastRow(STable* pTable, SMemRow* pRes, TSKEY* lastKey); //static int32_t tsdbGetCachedLastRow(STable* pTable, SMemRow* pRes, TSKEY* lastKey);
static void changeQueryHandleForInterpQuery(tsdbReadHandleT pHandle); static void changeQueryHandleForInterpQuery(tsdbReaderT pHandle);
static void doMergeTwoLevelData(STsdbReadHandle* pTsdbReadHandle, STableCheckInfo* pCheckInfo, SBlock* pBlock); static void doMergeTwoLevelData(STsdbReadHandle* pTsdbReadHandle, STableCheckInfo* pCheckInfo, SBlock* pBlock);
static int32_t binarySearchForKey(char* pValue, int num, TSKEY key, int order); static int32_t binarySearchForKey(char* pValue, int num, TSKEY key, int order);
static int32_t tsdbReadRowsFromCache(STableCheckInfo* pCheckInfo, TSKEY maxKey, int maxRowsToRead, STimeWindow* win, STsdbReadHandle* pTsdbReadHandle); static int32_t tsdbReadRowsFromCache(STableCheckInfo* pCheckInfo, TSKEY maxKey, int maxRowsToRead, STimeWindow* win, STsdbReadHandle* pTsdbReadHandle);
@ -167,7 +167,7 @@ static int32_t tsdbCheckInfoCompar(const void* key1, const void* key2);
//static int32_t doGetExternalRow(STsdbReadHandle* pTsdbReadHandle, int16_t type, void* pMemRef); //static int32_t doGetExternalRow(STsdbReadHandle* pTsdbReadHandle, int16_t type, void* pMemRef);
//static void* doFreeColumnInfoData(SArray* pColumnInfoData); //static void* doFreeColumnInfoData(SArray* pColumnInfoData);
//static void* destroyTableCheckInfo(SArray* pTableCheckInfo); //static void* destroyTableCheckInfo(SArray* pTableCheckInfo);
static bool tsdbGetExternalRow(tsdbReadHandleT pHandle); static bool tsdbGetExternalRow(tsdbReaderT pHandle);
static void tsdbInitDataBlockLoadInfo(SDataBlockLoadInfo* pBlockLoadInfo) { static void tsdbInitDataBlockLoadInfo(SDataBlockLoadInfo* pBlockLoadInfo) {
pBlockLoadInfo->slot = -1; pBlockLoadInfo->slot = -1;
@ -208,7 +208,7 @@ static SArray* getDefaultLoadColumns(STsdbReadHandle* pTsdbReadHandle, bool load
return pLocalIdList; return pLocalIdList;
} }
//int64_t tsdbGetNumOfRowsInMemTable(tsdbReadHandleT* pHandle) { //int64_t tsdbGetNumOfRowsInMemTable(tsdbReaderT* pHandle) {
// STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*) pHandle; // STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*) pHandle;
// //
// int64_t rows = 0; // int64_t rows = 0;
@ -424,28 +424,28 @@ static STsdbReadHandle* tsdbQueryTablesImpl(STsdb* tsdb, STsdbQueryCond* pCond,
tsdbInitDataBlockLoadInfo(&pReadHandle->dataBlockLoadInfo); tsdbInitDataBlockLoadInfo(&pReadHandle->dataBlockLoadInfo);
tsdbInitCompBlockLoadInfo(&pReadHandle->compBlockLoadInfo); tsdbInitCompBlockLoadInfo(&pReadHandle->compBlockLoadInfo);
return (tsdbReadHandleT)pReadHandle; return (tsdbReaderT)pReadHandle;
_end: _end:
tsdbCleanupQueryHandle(pReadHandle); tsdbCleanupReadHandle(pReadHandle);
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY; terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
return NULL; return NULL;
} }
tsdbReadHandleT* tsdbQueryTables(STsdb* tsdb, STsdbQueryCond* pCond, STableGroupInfo* groupList, uint64_t qId, uint64_t taskId) { tsdbReaderT* tsdbQueryTables(STsdb* tsdb, STsdbQueryCond* pCond, STableGroupInfo* groupList, uint64_t qId, uint64_t taskId) {
STsdbReadHandle* pTsdbReadHandle = tsdbQueryTablesImpl(tsdb, pCond, qId, taskId); STsdbReadHandle* pTsdbReadHandle = tsdbQueryTablesImpl(tsdb, pCond, qId, taskId);
if (pTsdbReadHandle == NULL) { if (pTsdbReadHandle == NULL) {
return NULL; return NULL;
} }
if (emptyQueryTimewindow(pTsdbReadHandle)) { if (emptyQueryTimewindow(pTsdbReadHandle)) {
return (tsdbReadHandleT*) pTsdbReadHandle; return (tsdbReaderT*) pTsdbReadHandle;
} }
// todo apply the lastkey of table check to avoid to load header file // todo apply the lastkey of table check to avoid to load header file
pTsdbReadHandle->pTableCheckInfo = createCheckInfoFromTableGroup(pTsdbReadHandle, groupList); pTsdbReadHandle->pTableCheckInfo = createCheckInfoFromTableGroup(pTsdbReadHandle, groupList);
if (pTsdbReadHandle->pTableCheckInfo == NULL) { if (pTsdbReadHandle->pTableCheckInfo == NULL) {
// tsdbCleanupQueryHandle(pTsdbReadHandle); // tsdbCleanupReadHandle(pTsdbReadHandle);
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY; terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
return NULL; return NULL;
} }
@ -453,10 +453,10 @@ tsdbReadHandleT* tsdbQueryTables(STsdb* tsdb, STsdbQueryCond* pCond, STableGroup
tsdbDebug("%p total numOfTable:%" PRIzu " in this query, group %"PRIzu" %s", pTsdbReadHandle, taosArrayGetSize(pTsdbReadHandle->pTableCheckInfo), tsdbDebug("%p total numOfTable:%" PRIzu " in this query, group %"PRIzu" %s", pTsdbReadHandle, taosArrayGetSize(pTsdbReadHandle->pTableCheckInfo),
taosArrayGetSize(groupList->pGroupList), pTsdbReadHandle->idStr); taosArrayGetSize(groupList->pGroupList), pTsdbReadHandle->idStr);
return (tsdbReadHandleT) pTsdbReadHandle; return (tsdbReaderT) pTsdbReadHandle;
} }
void tsdbResetQueryHandle(tsdbReadHandleT queryHandle, STsdbQueryCond *pCond) { void tsdbResetQueryHandle(tsdbReaderT queryHandle, STsdbQueryCond *pCond) {
STsdbReadHandle* pTsdbReadHandle = queryHandle; STsdbReadHandle* pTsdbReadHandle = queryHandle;
if (emptyQueryTimewindow(pTsdbReadHandle)) { if (emptyQueryTimewindow(pTsdbReadHandle)) {
@ -493,7 +493,7 @@ void tsdbResetQueryHandle(tsdbReadHandleT queryHandle, STsdbQueryCond *pCond) {
resetCheckInfo(pTsdbReadHandle); resetCheckInfo(pTsdbReadHandle);
} }
void tsdbResetQueryHandleForNewTable(tsdbReadHandleT queryHandle, STsdbQueryCond *pCond, STableGroupInfo* groupList) { void tsdbResetQueryHandleForNewTable(tsdbReaderT queryHandle, STsdbQueryCond *pCond, STableGroupInfo* groupList) {
STsdbReadHandle* pTsdbReadHandle = queryHandle; STsdbReadHandle* pTsdbReadHandle = queryHandle;
pTsdbReadHandle->order = pCond->order; pTsdbReadHandle->order = pCond->order;
@ -525,7 +525,7 @@ void tsdbResetQueryHandleForNewTable(tsdbReadHandleT queryHandle, STsdbQueryCond
pTsdbReadHandle->pTableCheckInfo = NULL;//createCheckInfoFromTableGroup(pTsdbReadHandle, groupList, pMeta, &pTable); pTsdbReadHandle->pTableCheckInfo = NULL;//createCheckInfoFromTableGroup(pTsdbReadHandle, groupList, pMeta, &pTable);
if (pTsdbReadHandle->pTableCheckInfo == NULL) { if (pTsdbReadHandle->pTableCheckInfo == NULL) {
// tsdbCleanupQueryHandle(pTsdbReadHandle); // tsdbCleanupReadHandle(pTsdbReadHandle);
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY; terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
} }
@ -533,7 +533,7 @@ void tsdbResetQueryHandleForNewTable(tsdbReadHandleT queryHandle, STsdbQueryCond
// pTsdbReadHandle->next = doFreeColumnInfoData(pTsdbReadHandle->next); // pTsdbReadHandle->next = doFreeColumnInfoData(pTsdbReadHandle->next);
} }
tsdbReadHandleT tsdbQueryLastRow(STsdb *tsdb, STsdbQueryCond *pCond, STableGroupInfo *groupList, uint64_t qId, uint64_t taskId) { tsdbReaderT tsdbQueryLastRow(STsdb *tsdb, STsdbQueryCond *pCond, STableGroupInfo *groupList, uint64_t qId, uint64_t taskId) {
pCond->twindow = updateLastrowForEachGroup(groupList); pCond->twindow = updateLastrowForEachGroup(groupList);
// no qualified table // no qualified table
@ -561,7 +561,7 @@ tsdbReadHandleT tsdbQueryLastRow(STsdb *tsdb, STsdbQueryCond *pCond, STableGroup
} }
#if 0 #if 0
tsdbReadHandleT tsdbQueryCacheLast(STsdb *tsdb, STsdbQueryCond *pCond, STableGroupInfo *groupList, uint64_t qId, STsdbMemTable* pMemRef) { tsdbReaderT tsdbQueryCacheLast(STsdb *tsdb, STsdbQueryCond *pCond, STableGroupInfo *groupList, uint64_t qId, STsdbMemTable* pMemRef) {
STsdbReadHandle *pTsdbReadHandle = (STsdbReadHandle*) tsdbQueryTables(tsdb, pCond, groupList, qId, pMemRef); STsdbReadHandle *pTsdbReadHandle = (STsdbReadHandle*) tsdbQueryTables(tsdb, pCond, groupList, qId, pMemRef);
if (pTsdbReadHandle == NULL) { if (pTsdbReadHandle == NULL) {
return NULL; return NULL;
@ -581,7 +581,7 @@ tsdbReadHandleT tsdbQueryCacheLast(STsdb *tsdb, STsdbQueryCond *pCond, STableGro
} }
#endif #endif
SArray* tsdbGetQueriedTableList(tsdbReadHandleT *pHandle) { SArray* tsdbGetQueriedTableList(tsdbReaderT *pHandle) {
assert(pHandle != NULL); assert(pHandle != NULL);
STsdbReadHandle *pTsdbReadHandle = (STsdbReadHandle*) pHandle; STsdbReadHandle *pTsdbReadHandle = (STsdbReadHandle*) pHandle;
@ -624,7 +624,7 @@ static STableGroupInfo* trimTableGroup(STimeWindow* window, STableGroupInfo* pGr
return pNew; return pNew;
} }
tsdbReadHandleT tsdbQueryRowsInExternalWindow(STsdb *tsdb, STsdbQueryCond* pCond, STableGroupInfo *groupList, uint64_t qId, uint64_t taskId) { tsdbReaderT tsdbQueryRowsInExternalWindow(STsdb *tsdb, STsdbQueryCond* pCond, STableGroupInfo *groupList, uint64_t qId, uint64_t taskId) {
STableGroupInfo* pNew = trimTableGroup(&pCond->twindow, groupList); STableGroupInfo* pNew = trimTableGroup(&pCond->twindow, groupList);
if (pNew->numOfTables == 0) { if (pNew->numOfTables == 0) {
@ -2338,7 +2338,7 @@ static void moveToNextDataBlockInCurrentFile(STsdbReadHandle* pTsdbReadHandle) {
cur->blockCompleted = false; cur->blockCompleted = false;
} }
#if 0 #if 0
int32_t tsdbGetFileBlocksDistInfo(tsdbReadHandleT* queryHandle, STableBlockDist* pTableBlockInfo) { int32_t tsdbGetFileBlocksDistInfo(tsdbReaderT* queryHandle, STableBlockDist* pTableBlockInfo) {
STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*) queryHandle; STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*) queryHandle;
pTableBlockInfo->totalSize = 0; pTableBlockInfo->totalSize = 0;
@ -2494,7 +2494,7 @@ static bool doHasDataInBuffer(STsdbReadHandle* pTsdbReadHandle) {
} }
//todo not unref yet, since it is not support multi-group interpolation query //todo not unref yet, since it is not support multi-group interpolation query
static UNUSED_FUNC void changeQueryHandleForInterpQuery(tsdbReadHandleT pHandle) { static UNUSED_FUNC void changeQueryHandleForInterpQuery(tsdbReaderT pHandle) {
// filter the queried time stamp in the first place // filter the queried time stamp in the first place
STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*) pHandle; STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*) pHandle;
@ -2635,7 +2635,7 @@ static bool loadBlockOfActiveTable(STsdbReadHandle* pTsdbReadHandle) {
} }
if (exists) { if (exists) {
tsdbRetrieveDataBlock((tsdbReadHandleT*) pTsdbReadHandle, NULL); tsdbRetrieveDataBlock((tsdbReaderT*) pTsdbReadHandle, NULL);
if (pTsdbReadHandle->currentLoadExternalRows && pTsdbReadHandle->window.skey == pTsdbReadHandle->window.ekey) { if (pTsdbReadHandle->currentLoadExternalRows && pTsdbReadHandle->window.skey == pTsdbReadHandle->window.ekey) {
SColumnInfoData* pColInfo = taosArrayGet(pTsdbReadHandle->pColumns, 0); SColumnInfoData* pColInfo = taosArrayGet(pTsdbReadHandle->pColumns, 0);
assert(*(int64_t*)pColInfo->pData == pTsdbReadHandle->window.skey); assert(*(int64_t*)pColInfo->pData == pTsdbReadHandle->window.skey);
@ -2891,7 +2891,7 @@ static bool loadDataBlockFromTableSeq(STsdbReadHandle* pTsdbReadHandle) {
} }
// handle data in cache situation // handle data in cache situation
bool tsdbNextDataBlock(tsdbReadHandleT pHandle) { bool tsdbNextDataBlock(tsdbReaderT pHandle) {
STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*) pHandle; STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*) pHandle;
if (emptyQueryTimewindow(pTsdbReadHandle)) { if (emptyQueryTimewindow(pTsdbReadHandle)) {
@ -3051,11 +3051,11 @@ bool tsdbNextDataBlock(tsdbReadHandleT pHandle) {
// } // }
// //
//out_of_memory: //out_of_memory:
// tsdbCleanupQueryHandle(pSecQueryHandle); // tsdbCleanupReadHandle(pSecQueryHandle);
// return terrno; // return terrno;
//} //}
bool tsdbGetExternalRow(tsdbReadHandleT pHandle) { bool tsdbGetExternalRow(tsdbReaderT pHandle) {
STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*) pHandle; STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*) pHandle;
SQueryFilePos* cur = &pTsdbReadHandle->cur; SQueryFilePos* cur = &pTsdbReadHandle->cur;
@ -3112,7 +3112,7 @@ bool tsdbGetExternalRow(tsdbReadHandleT pHandle) {
// return code; // return code;
//} //}
bool isTsdbCacheLastRow(tsdbReadHandleT* pTsdbReadHandle) { bool isTsdbCacheLastRow(tsdbReaderT* pTsdbReadHandle) {
return ((STsdbReadHandle *)pTsdbReadHandle)->cachelastrow > TSDB_CACHED_TYPE_NONE; return ((STsdbReadHandle *)pTsdbReadHandle)->cachelastrow > TSDB_CACHED_TYPE_NONE;
} }
@ -3230,7 +3230,7 @@ STimeWindow updateLastrowForEachGroup(STableGroupInfo *groupList) {
return window; return window;
} }
void tsdbRetrieveDataBlockInfo(tsdbReadHandleT* pTsdbReadHandle, SDataBlockInfo* pDataBlockInfo) { void tsdbRetrieveDataBlockInfo(tsdbReaderT* pTsdbReadHandle, SDataBlockInfo* pDataBlockInfo) {
STsdbReadHandle* pHandle = (STsdbReadHandle*)pTsdbReadHandle; STsdbReadHandle* pHandle = (STsdbReadHandle*)pTsdbReadHandle;
SQueryFilePos* cur = &pHandle->cur; SQueryFilePos* cur = &pHandle->cur;
@ -3254,7 +3254,7 @@ void tsdbRetrieveDataBlockInfo(tsdbReadHandleT* pTsdbReadHandle, SDataBlockInfo*
/* /*
* return null for mixed data block, if not a complete file data block, the statistics value will always return NULL * return null for mixed data block, if not a complete file data block, the statistics value will always return NULL
*/ */
int32_t tsdbRetrieveDataBlockStatisInfo(tsdbReadHandleT* pTsdbReadHandle, SDataStatis** pBlockStatis) { int32_t tsdbRetrieveDataBlockStatisInfo(tsdbReaderT* pTsdbReadHandle, SDataStatis** pBlockStatis) {
STsdbReadHandle* pHandle = (STsdbReadHandle*) pTsdbReadHandle; STsdbReadHandle* pHandle = (STsdbReadHandle*) pTsdbReadHandle;
SQueryFilePos* c = &pHandle->cur; SQueryFilePos* c = &pHandle->cur;
@ -3309,7 +3309,7 @@ int32_t tsdbRetrieveDataBlockStatisInfo(tsdbReadHandleT* pTsdbReadHandle, SDataS
return TSDB_CODE_SUCCESS; return TSDB_CODE_SUCCESS;
} }
SArray* tsdbRetrieveDataBlock(tsdbReadHandleT* pTsdbReadHandle, SArray* pIdList) { SArray* tsdbRetrieveDataBlock(tsdbReaderT* pTsdbReadHandle, SArray* pIdList) {
/** /**
* In the following two cases, the data has been loaded to SColumnInfoData. * In the following two cases, the data has been loaded to SColumnInfoData.
* 1. data is from cache, 2. data block is not completed qualified to query time range * 1. data is from cache, 2. data block is not completed qualified to query time range
@ -3635,29 +3635,29 @@ SArray* createTableGroup(SArray* pTableList, SSchemaWrapper* pTagSchema, SColInd
// return TSDB_CODE_SUCCESS; // return TSDB_CODE_SUCCESS;
//} //}
int32_t tsdbQuerySTableByTagCond(STsdb* tsdb, uint64_t uid, TSKEY skey, const char* pTagCond, size_t len, int32_t tsdbQuerySTableByTagCond(void* pMeta, uint64_t uid, TSKEY skey, const char* pTagCond, size_t len,
int16_t tagNameRelType, const char* tbnameCond, STableGroupInfo* pGroupInfo, int16_t tagNameRelType, const char* tbnameCond, STableGroupInfo* pGroupInfo,
SColIndex* pColIndex, int32_t numOfCols, uint64_t reqId, uint64_t taskId) { SColIndex* pColIndex, int32_t numOfCols, uint64_t reqId, uint64_t taskId) {
STbCfg* pTbCfg = metaGetTbInfoByUid(tsdb->pMeta, uid); STbCfg* pTbCfg = metaGetTbInfoByUid(pMeta, uid);
if (pTbCfg == NULL) { if (pTbCfg == NULL) {
tsdbError("%p failed to get stable, uid:%"PRIu64", TID:0x%"PRIx64" QID:0x%"PRIx64, tsdb, uid, taskId, reqId); // tsdbError("%p failed to get stable, uid:%"PRIu64", TID:0x%"PRIx64" QID:0x%"PRIx64, tsdb, uid, taskId, reqId);
terrno = TSDB_CODE_TDB_INVALID_TABLE_ID; terrno = TSDB_CODE_TDB_INVALID_TABLE_ID;
goto _error; goto _error;
} }
if (pTbCfg->type != META_SUPER_TABLE) { if (pTbCfg->type != META_SUPER_TABLE) {
tsdbError("%p query normal tag not allowed, uid:%" PRIu64 ", TID:0x%"PRIx64" QID:0x%"PRIx64, tsdb, uid, taskId, reqId); // tsdbError("%p query normal tag not allowed, uid:%" PRIu64 ", TID:0x%"PRIx64" QID:0x%"PRIx64, tsdb, uid, taskId, reqId);
terrno = TSDB_CODE_OPS_NOT_SUPPORT; //basically, this error is caused by invalid sql issued by client terrno = TSDB_CODE_OPS_NOT_SUPPORT; //basically, this error is caused by invalid sql issued by client
goto _error; goto _error;
} }
//NOTE: not add ref count for super table //NOTE: not add ref count for super table
SArray* res = taosArrayInit(8, sizeof(STableKeyInfo)); SArray* res = taosArrayInit(8, sizeof(STableKeyInfo));
SSchemaWrapper* pTagSchema = metaGetTableSchema(tsdb->pMeta, uid, 0, true); SSchemaWrapper* pTagSchema = metaGetTableSchema(pMeta, uid, 0, true);
// no tags and tbname condition, all child tables of this stable are involved // no tags and tbname condition, all child tables of this stable are involved
if (tbnameCond == NULL && (pTagCond == NULL || len == 0)) { if (tbnameCond == NULL && (pTagCond == NULL || len == 0)) {
int32_t ret = getAllTableList(tsdb->pMeta, uid, res); int32_t ret = getAllTableList(pMeta, uid, res);
if (ret != TSDB_CODE_SUCCESS) { if (ret != TSDB_CODE_SUCCESS) {
goto _error; goto _error;
} }
@ -3665,8 +3665,8 @@ int32_t tsdbQuerySTableByTagCond(STsdb* tsdb, uint64_t uid, TSKEY skey, const ch
pGroupInfo->numOfTables = (uint32_t) taosArrayGetSize(res); pGroupInfo->numOfTables = (uint32_t) taosArrayGetSize(res);
pGroupInfo->pGroupList = createTableGroup(res, pTagSchema, pColIndex, numOfCols, skey); pGroupInfo->pGroupList = createTableGroup(res, pTagSchema, pColIndex, numOfCols, skey);
tsdbDebug("%p no table name/tag condition, all tables qualified, numOfTables:%u, group:%zu, TID:0x%"PRIx64" QID:0x%"PRIx64, tsdb, // tsdbDebug("%p no table name/tag condition, all tables qualified, numOfTables:%u, group:%zu, TID:0x%"PRIx64" QID:0x%"PRIx64, tsdb,
pGroupInfo->numOfTables, taosArrayGetSize(pGroupInfo->pGroupList), taskId, reqId); // pGroupInfo->numOfTables, taosArrayGetSize(pGroupInfo->pGroupList), taskId, reqId);
taosArrayDestroy(res); taosArrayDestroy(res);
return ret; return ret;
@ -3722,26 +3722,19 @@ int32_t tsdbQuerySTableByTagCond(STsdb* tsdb, uint64_t uid, TSKEY skey, const ch
return terrno; return terrno;
} }
#if 0 int32_t tsdbGetOneTableGroup(void* pMeta, uint64_t uid, TSKEY startKey, STableGroupInfo* pGroupInfo) {
int32_t tsdbGetOneTableGroup(STsdb* tsdb, uint64_t uid, TSKEY startKey, STableGroupInfo* pGroupInfo) { STbCfg* pTbCfg = metaGetTbInfoByUid(pMeta, uid);
if (tsdbRLockRepoMeta(tsdb) < 0) goto _error; if (pTbCfg == NULL) {
STable* pTable = tsdbGetTableByUid(tsdbGetMeta(tsdb), uid);
if (pTable == NULL) {
terrno = TSDB_CODE_TDB_INVALID_TABLE_ID; terrno = TSDB_CODE_TDB_INVALID_TABLE_ID;
tsdbUnlockRepoMeta(tsdb);
goto _error; goto _error;
} }
assert(pTable->type == TSDB_CHILD_TABLE || pTable->type == TSDB_NORMAL_TABLE || pTable->type == TSDB_STREAM_TABLE);
if (tsdbUnlockRepoMeta(tsdb) < 0) goto _error;
pGroupInfo->numOfTables = 1; pGroupInfo->numOfTables = 1;
pGroupInfo->pGroupList = taosArrayInit(1, POINTER_BYTES); pGroupInfo->pGroupList = taosArrayInit(1, POINTER_BYTES);
SArray* group = taosArrayInit(1, sizeof(STableKeyInfo)); SArray* group = taosArrayInit(1, sizeof(STableKeyInfo));
STableKeyInfo info = {.pTable = pTable, .lastKey = startKey}; STableKeyInfo info = {.lastKey = startKey, .uid = uid};
taosArrayPush(group, &info); taosArrayPush(group, &info);
taosArrayPush(pGroupInfo->pGroupList, &group); taosArrayPush(pGroupInfo->pGroupList, &group);
@ -3751,6 +3744,7 @@ int32_t tsdbGetOneTableGroup(STsdb* tsdb, uint64_t uid, TSKEY startKey, STableGr
return terrno; return terrno;
} }
#if 0
int32_t tsdbGetTableGroupFromIdList(STsdb* tsdb, SArray* pTableIdList, STableGroupInfo* pGroupInfo) { int32_t tsdbGetTableGroupFromIdList(STsdb* tsdb, SArray* pTableIdList, STableGroupInfo* pGroupInfo) {
if (tsdbRLockRepoMeta(tsdb) < 0) { if (tsdbRLockRepoMeta(tsdb) < 0) {
return terrno; return terrno;
@ -3826,7 +3820,7 @@ static void* destroyTableCheckInfo(SArray* pTableCheckInfo) {
} }
void tsdbCleanupQueryHandle(tsdbReadHandleT queryHandle) { void tsdbCleanupReadHandle(tsdbReaderT queryHandle) {
STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*)queryHandle; STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*)queryHandle;
if (pTsdbReadHandle == NULL) { if (pTsdbReadHandle == NULL) {
return; return;

8
source/dnode/vnode/src/vnd/vnodeQuery.c
View File

@ -26,12 +26,14 @@ int vnodeQueryOpen(SVnode *pVnode) {
int vnodeProcessQueryMsg(SVnode *pVnode, SRpcMsg *pMsg) { int vnodeProcessQueryMsg(SVnode *pVnode, SRpcMsg *pMsg) {
vTrace("message in query queue is processing"); vTrace("message in query queue is processing");
SReadHandle handle = {.reader = pVnode->pTsdb, .meta = pVnode->pMeta};
switch (pMsg->msgType) { switch (pMsg->msgType) {
case TDMT_VND_QUERY: case TDMT_VND_QUERY:{
return qWorkerProcessQueryMsg(pVnode->pTsdb, pVnode->pQuery, pMsg); return qWorkerProcessQueryMsg(&handle, pVnode->pQuery, pMsg);
}
case TDMT_VND_QUERY_CONTINUE: case TDMT_VND_QUERY_CONTINUE:
return qWorkerProcessCQueryMsg(pVnode->pTsdb, pVnode->pQuery, pMsg); return qWorkerProcessCQueryMsg(&handle, pVnode->pQuery, pMsg);
default: default:
vError("unknown msg type:%d in query queue", pMsg->msgType); vError("unknown msg type:%d in query queue", pMsg->msgType);
return TSDB_CODE_VND_APP_ERROR; return TSDB_CODE_VND_APP_ERROR;

20
source/libs/executor/inc/executorimpl.h
View File

@ -224,12 +224,12 @@ typedef struct STaskAttr {
// SFilterInfo *pFilters; // SFilterInfo *pFilters;
void* tsdb; void* tsdb;
// SMemRef memRef;
STableGroupInfo tableGroupInfo; // table <tid, last_key> list SArray<STableKeyInfo> STableGroupInfo tableGroupInfo; // table <tid, last_key> list SArray<STableKeyInfo>
int32_t vgId; int32_t vgId;
SArray *pUdfInfo; // no need to free SArray *pUdfInfo; // no need to free
} STaskAttr; } STaskAttr;
typedef int32_t (*__optr_prepare_fn_t)(void* param);
typedef SSDataBlock* (*__operator_fn_t)(void* param, bool* newgroup); typedef SSDataBlock* (*__operator_fn_t)(void* param, bool* newgroup);
typedef void (*__optr_cleanup_fn_t)(void* param, int32_t num); typedef void (*__optr_cleanup_fn_t)(void* param, int32_t num);
@ -313,8 +313,9 @@ typedef struct SOperatorInfo {
struct SOperatorInfo **pDownstream; // downstram pointer list struct SOperatorInfo **pDownstream; // downstram pointer list
int32_t numOfDownstream; // number of downstream. The value is always ONE expect for join operator int32_t numOfDownstream; // number of downstream. The value is always ONE expect for join operator
__optr_prepare_fn_t prepareFn;
__operator_fn_t exec; __operator_fn_t exec;
__optr_cleanup_fn_t cleanup; __optr_cleanup_fn_t cleanupFn;
} SOperatorInfo; } SOperatorInfo;
enum { enum {
@ -395,7 +396,7 @@ typedef struct STableScanInfo {
int32_t current; int32_t current;
int32_t reverseTimes; // 0 by default int32_t reverseTimes; // 0 by default
SQLFunctionCtx *pCtx; // next operator query context SqlFunctionCtx *pCtx; // next operator query context
SResultRowInfo *pResultRowInfo; SResultRowInfo *pResultRowInfo;
int32_t *rowCellInfoOffset; int32_t *rowCellInfoOffset;
SExprInfo *pExpr; SExprInfo *pExpr;
@ -425,7 +426,7 @@ typedef struct SStreamBlockScanInfo {
typedef struct SOptrBasicInfo { typedef struct SOptrBasicInfo {
SResultRowInfo resultRowInfo; SResultRowInfo resultRowInfo;
int32_t *rowCellInfoOffset; // offset value for each row result cell info int32_t *rowCellInfoOffset; // offset value for each row result cell info
SQLFunctionCtx *pCtx; SqlFunctionCtx *pCtx;
SSDataBlock *pRes; SSDataBlock *pRes;
} SOptrBasicInfo; } SOptrBasicInfo;
@ -564,7 +565,6 @@ typedef struct SOrderOperatorInfo {
SOperatorInfo* createExchangeOperatorInfo(const SArray* pSources, const SArray* pSchema, SExecTaskInfo* pTaskInfo); SOperatorInfo* createExchangeOperatorInfo(const SArray* pSources, const SArray* pSchema, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createDataBlocksOptScanInfo(void* pTsdbReadHandle, int32_t order, int32_t numOfOutput, int32_t repeatTime, int32_t reverseTime, SExecTaskInfo* pTaskInfo); SOperatorInfo* createDataBlocksOptScanInfo(void* pTsdbReadHandle, int32_t order, int32_t numOfOutput, int32_t repeatTime, int32_t reverseTime, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createTableScanOperatorInfo(void* pTsdbReadHandle, int32_t order, int32_t numOfOutput, int32_t repeatTime, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createTableSeqScanOperator(void* pTsdbReadHandle, STaskRuntimeEnv* pRuntimeEnv); SOperatorInfo* createTableSeqScanOperator(void* pTsdbReadHandle, STaskRuntimeEnv* pRuntimeEnv);
SOperatorInfo* createSubmitBlockScanOperatorInfo(void *pSubmitBlockReadHandle, int32_t numOfOutput, SExecTaskInfo* pTaskInfo); SOperatorInfo* createSubmitBlockScanOperatorInfo(void *pSubmitBlockReadHandle, int32_t numOfOutput, SExecTaskInfo* pTaskInfo);
@ -607,11 +607,11 @@ SSDataBlock* createOutputBuf(SExprInfo* pExpr, int32_t numOfOutput, int32_t numO
void* destroyOutputBuf(SSDataBlock* pBlock); void* destroyOutputBuf(SSDataBlock* pBlock);
void* doDestroyFilterInfo(SSingleColumnFilterInfo* pFilterInfo, int32_t numOfFilterCols); void* doDestroyFilterInfo(SSingleColumnFilterInfo* pFilterInfo, int32_t numOfFilterCols);
void setInputDataBlock(SOperatorInfo* pOperator, SQLFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order); void setInputDataBlock(SOperatorInfo* pOperator, SqlFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order);
void finalizeQueryResult(SOperatorInfo* pOperator, SQLFunctionCtx* pCtx, SResultRowInfo* pResultRowInfo, int32_t* rowCellInfoOffset); void finalizeQueryResult(SOperatorInfo* pOperator, SqlFunctionCtx* pCtx, SResultRowInfo* pResultRowInfo, int32_t* rowCellInfoOffset);
void updateOutputBuf(SOptrBasicInfo* pBInfo, int32_t *bufCapacity, int32_t numOfInputRows); void updateOutputBuf(SOptrBasicInfo* pBInfo, int32_t *bufCapacity, int32_t numOfInputRows);
void clearOutputBuf(SOptrBasicInfo* pBInfo, int32_t *bufCapacity); void clearOutputBuf(SOptrBasicInfo* pBInfo, int32_t *bufCapacity);
void copyTsColoum(SSDataBlock* pRes, SQLFunctionCtx* pCtx, int32_t numOfOutput); void copyTsColoum(SSDataBlock* pRes, SqlFunctionCtx* pCtx, int32_t numOfOutput);
void freeParam(STaskParam *param); void freeParam(STaskParam *param);
int32_t createQueryFunc(SQueriedTableInfo* pTableInfo, int32_t numOfOutput, SExprInfo** pExprInfo, int32_t createQueryFunc(SQueriedTableInfo* pTableInfo, int32_t numOfOutput, SExprInfo** pExprInfo,
@ -659,8 +659,8 @@ void freeQueryAttr(STaskAttr *pQuery);
int32_t getMaximumIdleDurationSec(); int32_t getMaximumIdleDurationSec();
void doInvokeUdf(struct SUdfInfo* pUdfInfo, SQLFunctionCtx *pCtx, int32_t idx, int32_t type); void doInvokeUdf(struct SUdfInfo* pUdfInfo, SqlFunctionCtx *pCtx, int32_t idx, int32_t type);
void setTaskStatus(SExecTaskInfo *pTaskInfo, int8_t status); void setTaskStatus(SExecTaskInfo *pTaskInfo, int8_t status);
int32_t createExecTaskInfoImpl(SSubplan* pPlan, SExecTaskInfo** pTaskInfo, void* readerHandle, uint64_t taskId); int32_t createExecTaskInfoImpl(SSubplan* pPlan, SExecTaskInfo** pTaskInfo, SReadHandle* pHandle, uint64_t taskId);
#endif // TDENGINE_EXECUTORIMPL_H #endif // TDENGINE_EXECUTORIMPL_H

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

@ -39,7 +39,7 @@ static int32_t doSetStreamBlock(SOperatorInfo* pOperator, void* input, char* id)
} }
} }
int32_t qSetStreamInput(qTaskInfo_t tinfo, void* input) { int32_t qSetStreamInput(qTaskInfo_t tinfo, const void* input) {
if (tinfo == NULL) { if (tinfo == NULL) {
return TSDB_CODE_QRY_APP_ERROR; return TSDB_CODE_QRY_APP_ERROR;
} }
@ -50,7 +50,7 @@ int32_t qSetStreamInput(qTaskInfo_t tinfo, void* input) {
SExecTaskInfo* pTaskInfo = (SExecTaskInfo*) tinfo; SExecTaskInfo* pTaskInfo = (SExecTaskInfo*) tinfo;
int32_t code = doSetStreamBlock(pTaskInfo->pRoot, input, GET_TASKID(pTaskInfo)); int32_t code = doSetStreamBlock(pTaskInfo->pRoot, (void*) input, GET_TASKID(pTaskInfo));
if (code != TSDB_CODE_SUCCESS) { if (code != TSDB_CODE_SUCCESS) {
qError("%s failed to set the stream block data", GET_TASKID(pTaskInfo)); qError("%s failed to set the stream block data", GET_TASKID(pTaskInfo));
} else { } else {

20
source/libs/executor/src/executorMain.c
View File

@ -51,25 +51,7 @@ static void freeqinfoFn(void *qhandle) {
qDestroyTask(*handle); qDestroyTask(*handle);
} }
void freeParam(STaskParam *param) { int32_t qCreateExecTask(SReadHandle* readHandle, int32_t vgId, uint64_t taskId, SSubplan* pSubplan, qTaskInfo_t* pTaskInfo, DataSinkHandle* handle) {
tfree(param->sql);
tfree(param->tagCond);
tfree(param->tbnameCond);
tfree(param->pTableIdList);
taosArrayDestroy(param->pOperator);
tfree(param->pExprs);
tfree(param->pSecExprs);
tfree(param->pExpr);
tfree(param->pSecExpr);
tfree(param->pGroupColIndex);
tfree(param->pTagColumnInfo);
tfree(param->pGroupbyExpr);
tfree(param->prevResult);
}
int32_t qCreateExecTask(void* readHandle, int32_t vgId, uint64_t taskId, SSubplan* pSubplan, qTaskInfo_t* pTaskInfo, DataSinkHandle* handle) {
assert(readHandle != NULL && pSubplan != NULL); assert(readHandle != NULL && pSubplan != NULL);
SExecTaskInfo** pTask = (SExecTaskInfo**)pTaskInfo; SExecTaskInfo** pTask = (SExecTaskInfo**)pTaskInfo;

291
source/libs/executor/src/executorimpl.c
View File

@ -173,13 +173,13 @@ static void getNextTimeWindow(STaskAttr* pQueryAttr, STimeWindow* tw) {
} }
static void doSetTagValueToResultBuf(char* output, const char* val, int16_t type, int16_t bytes); static void doSetTagValueToResultBuf(char* output, const char* val, int16_t type, int16_t bytes);
static void setResultOutputBuf(STaskRuntimeEnv* pRuntimeEnv, SResultRow* pResult, SQLFunctionCtx* pCtx, static void setResultOutputBuf(STaskRuntimeEnv* pRuntimeEnv, SResultRow* pResult, SqlFunctionCtx* pCtx,
int32_t numOfCols, int32_t* rowCellInfoOffset); int32_t numOfCols, int32_t* rowCellInfoOffset);
void setResultRowOutputBufInitCtx(STaskRuntimeEnv *pRuntimeEnv, SResultRow *pResult, SQLFunctionCtx* pCtx, int32_t numOfOutput, int32_t* rowCellInfoOffset); void setResultRowOutputBufInitCtx(STaskRuntimeEnv *pRuntimeEnv, SResultRow *pResult, SqlFunctionCtx* pCtx, int32_t numOfOutput, int32_t* rowCellInfoOffset);
static bool functionNeedToExecute(STaskRuntimeEnv *pRuntimeEnv, SQLFunctionCtx *pCtx); static bool functionNeedToExecute(STaskRuntimeEnv *pRuntimeEnv, SqlFunctionCtx *pCtx);
static void setBlockStatisInfo(SQLFunctionCtx *pCtx, SSDataBlock* pSDataBlock, SColumn* pColumn); static void setBlockStatisInfo(SqlFunctionCtx *pCtx, SSDataBlock* pSDataBlock, SColumn* pColumn);
static void destroyTableQueryInfoImpl(STableQueryInfo *pTableQueryInfo); static void destroyTableQueryInfoImpl(STableQueryInfo *pTableQueryInfo);
static bool hasMainOutput(STaskAttr *pQueryAttr); static bool hasMainOutput(STaskAttr *pQueryAttr);
@ -219,14 +219,14 @@ static int32_t doCopyToSDataBlock(STaskRuntimeEnv* pRuntimeEnv, SGroupResInfo* p
static int32_t getGroupbyColumnIndex(SGroupbyExpr *pGroupbyExpr, SSDataBlock* pDataBlock); static int32_t getGroupbyColumnIndex(SGroupbyExpr *pGroupbyExpr, SSDataBlock* pDataBlock);
static int32_t setGroupResultOutputBuf(STaskRuntimeEnv *pRuntimeEnv, SOptrBasicInfo *binf, int32_t numOfCols, char *pData, int16_t type, int16_t bytes, int32_t groupIndex); static int32_t setGroupResultOutputBuf(STaskRuntimeEnv *pRuntimeEnv, SOptrBasicInfo *binf, int32_t numOfCols, char *pData, int16_t type, int16_t bytes, int32_t groupIndex);
static void initCtxOutputBuffer(SQLFunctionCtx* pCtx, int32_t size); static void initCtxOutputBuffer(SqlFunctionCtx* pCtx, int32_t size);
static void getAlignQueryTimeWindow(STaskAttr *pQueryAttr, int64_t key, int64_t keyFirst, int64_t keyLast, STimeWindow *win); static void getAlignQueryTimeWindow(STaskAttr *pQueryAttr, int64_t key, int64_t keyFirst, int64_t keyLast, STimeWindow *win);
static void setResultBufSize(STaskAttr* pQueryAttr, SRspResultInfo* pResultInfo); static void setResultBufSize(STaskAttr* pQueryAttr, SRspResultInfo* pResultInfo);
static void setCtxTagForJoin(STaskRuntimeEnv* pRuntimeEnv, SQLFunctionCtx* pCtx, SExprInfo* pExprInfo, void* pTable); static void setCtxTagForJoin(STaskRuntimeEnv* pRuntimeEnv, SqlFunctionCtx* pCtx, SExprInfo* pExprInfo, void* pTable);
static void setParamForStableStddev(STaskRuntimeEnv* pRuntimeEnv, SQLFunctionCtx* pCtx, int32_t numOfOutput, SExprInfo* pExpr); static void setParamForStableStddev(STaskRuntimeEnv* pRuntimeEnv, SqlFunctionCtx* pCtx, int32_t numOfOutput, SExprInfo* pExpr);
static void setParamForStableStddevByColData(STaskRuntimeEnv* pRuntimeEnv, SQLFunctionCtx* pCtx, int32_t numOfOutput, SExprInfo* pExpr, char* val, int16_t bytes); static void setParamForStableStddevByColData(STaskRuntimeEnv* pRuntimeEnv, SqlFunctionCtx* pCtx, int32_t numOfOutput, SExprInfo* pExpr, char* val, int16_t bytes);
static void doSetTableGroupOutputBuf(STaskRuntimeEnv* pRuntimeEnv, SResultRowInfo* pResultRowInfo, static void doSetTableGroupOutputBuf(STaskRuntimeEnv* pRuntimeEnv, SResultRowInfo* pResultRowInfo,
SQLFunctionCtx* pCtx, int32_t* rowCellInfoOffset, int32_t numOfOutput, int32_t tableGroupId); SqlFunctionCtx* pCtx, int32_t* rowCellInfoOffset, int32_t numOfOutput, int32_t tableGroupId);
SArray* getOrderCheckColumns(STaskAttr* pQuery); SArray* getOrderCheckColumns(STaskAttr* pQuery);
@ -354,7 +354,7 @@ void* destroyOutputBuf(SSDataBlock* pBlock) {
return NULL; return NULL;
} }
static bool isSelectivityWithTagsQuery(SQLFunctionCtx *pCtx, int32_t numOfOutput) { static bool isSelectivityWithTagsQuery(SqlFunctionCtx *pCtx, int32_t numOfOutput) {
return true; return true;
// bool hasTags = false; // bool hasTags = false;
// int32_t numOfSelectivity = 0; // int32_t numOfSelectivity = 0;
@ -754,14 +754,14 @@ static int32_t addNewWindowResultBuf(SResultRow *pWindowRes, SDiskbasedResultBuf
} }
static bool chkWindowOutputBufByKey(STaskRuntimeEnv *pRuntimeEnv, SResultRowInfo *pResultRowInfo, STimeWindow *win, static bool chkWindowOutputBufByKey(STaskRuntimeEnv *pRuntimeEnv, SResultRowInfo *pResultRowInfo, STimeWindow *win,
bool masterscan, SResultRow **pResult, int64_t groupId, SQLFunctionCtx* pCtx, bool masterscan, SResultRow **pResult, int64_t groupId, SqlFunctionCtx* pCtx,
int32_t numOfOutput, int32_t* rowCellInfoOffset) { int32_t numOfOutput, int32_t* rowCellInfoOffset) {
assert(win->skey <= win->ekey); assert(win->skey <= win->ekey);
return chkResultRowFromKey(pRuntimeEnv, pResultRowInfo, (char *)&win->skey, TSDB_KEYSIZE, masterscan, groupId); return chkResultRowFromKey(pRuntimeEnv, pResultRowInfo, (char *)&win->skey, TSDB_KEYSIZE, masterscan, groupId);
} }
static int32_t setResultOutputBufByKey(STaskRuntimeEnv *pRuntimeEnv, SResultRowInfo *pResultRowInfo, int64_t tid, STimeWindow *win, static int32_t setResultOutputBufByKey(STaskRuntimeEnv *pRuntimeEnv, SResultRowInfo *pResultRowInfo, int64_t tid, STimeWindow *win,
bool masterscan, SResultRow **pResult, int64_t tableGroupId, SQLFunctionCtx* pCtx, bool masterscan, SResultRow **pResult, int64_t tableGroupId, SqlFunctionCtx* pCtx,
int32_t numOfOutput, int32_t* rowCellInfoOffset) { int32_t numOfOutput, int32_t* rowCellInfoOffset) {
assert(win->skey <= win->ekey); assert(win->skey <= win->ekey);
SDiskbasedResultBuf *pResultBuf = pRuntimeEnv->pResultBuf; SDiskbasedResultBuf *pResultBuf = pRuntimeEnv->pResultBuf;
@ -940,7 +940,7 @@ static int32_t getNumOfRowsInTimeWindow(STaskRuntimeEnv* pRuntimeEnv, SDataBlock
return num; return num;
} }
static void doApplyFunctions(STaskRuntimeEnv* pRuntimeEnv, SQLFunctionCtx* pCtx, STimeWindow* pWin, int32_t offset, static void doApplyFunctions(STaskRuntimeEnv* pRuntimeEnv, SqlFunctionCtx* pCtx, STimeWindow* pWin, int32_t offset,
int32_t forwardStep, TSKEY* tsCol, int32_t numOfTotal, int32_t numOfOutput) { int32_t forwardStep, TSKEY* tsCol, int32_t numOfTotal, int32_t numOfOutput) {
STaskAttr *pQueryAttr = pRuntimeEnv->pQueryAttr; STaskAttr *pQueryAttr = pRuntimeEnv->pQueryAttr;
bool hasAggregates = pCtx[0].isAggSet; bool hasAggregates = pCtx[0].isAggSet;
@ -1073,7 +1073,7 @@ static FORCE_INLINE TSKEY reviseWindowEkey(STaskAttr *pQueryAttr, STimeWindow *p
return ekey; return ekey;
} }
static void setNotInterpoWindowKey(SQLFunctionCtx* pCtx, int32_t numOfOutput, int32_t type) { static void setNotInterpoWindowKey(SqlFunctionCtx* pCtx, int32_t numOfOutput, int32_t type) {
if (type == RESULT_ROW_START_INTERP) { if (type == RESULT_ROW_START_INTERP) {
for (int32_t k = 0; k < numOfOutput; ++k) { for (int32_t k = 0; k < numOfOutput; ++k) {
pCtx[k].start.key = INT64_MIN; pCtx[k].start.key = INT64_MIN;
@ -1112,9 +1112,9 @@ static TSKEY getStartTsKey(STaskAttr* pQueryAttr, STimeWindow* win, const TSKEY*
return ts; return ts;
} }
static void doSetInputDataBlock(SOperatorInfo* pOperator, SQLFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order); static void doSetInputDataBlock(SOperatorInfo* pOperator, SqlFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order);
static void doSetInputDataBlockInfo(SOperatorInfo* pOperator, SQLFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order) { static void doSetInputDataBlockInfo(SOperatorInfo* pOperator, SqlFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order) {
for (int32_t i = 0; i < pOperator->numOfOutput; ++i) { for (int32_t i = 0; i < pOperator->numOfOutput; ++i) {
pCtx[i].order = order; pCtx[i].order = order;
pCtx[i].size = pBlock->info.rows; pCtx[i].size = pBlock->info.rows;
@ -1124,7 +1124,7 @@ static void doSetInputDataBlockInfo(SOperatorInfo* pOperator, SQLFunctionCtx* pC
} }
} }
void setInputDataBlock(SOperatorInfo* pOperator, SQLFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order) { void setInputDataBlock(SOperatorInfo* pOperator, SqlFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order) {
// if (pCtx[0].functionId == FUNCTION_ARITHM) { // if (pCtx[0].functionId == FUNCTION_ARITHM) {
// SScalar* pSupport = (SScalarFunctionSupport*) pCtx[0].param[1].pz; // SScalar* pSupport = (SScalarFunctionSupport*) pCtx[0].param[1].pz;
// if (pSupport->colList == NULL) { // if (pSupport->colList == NULL) {
@ -1141,7 +1141,7 @@ void setInputDataBlock(SOperatorInfo* pOperator, SQLFunctionCtx* pCtx, SSDataBlo
// } // }
} }
static void doSetInputDataBlock(SOperatorInfo* pOperator, SQLFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order) { static void doSetInputDataBlock(SOperatorInfo* pOperator, SqlFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order) {
for (int32_t i = 0; i < pOperator->numOfOutput; ++i) { for (int32_t i = 0; i < pOperator->numOfOutput; ++i) {
pCtx[i].order = order; pCtx[i].order = order;
pCtx[i].size = pBlock->info.rows; pCtx[i].size = pBlock->info.rows;
@ -1205,7 +1205,7 @@ static void doSetInputDataBlock(SOperatorInfo* pOperator, SQLFunctionCtx* pCtx,
} }
} }
static void doAggregateImpl(SOperatorInfo* pOperator, TSKEY startTs, SQLFunctionCtx* pCtx, SSDataBlock* pSDataBlock) { static void doAggregateImpl(SOperatorInfo* pOperator, TSKEY startTs, SqlFunctionCtx* pCtx, SSDataBlock* pSDataBlock) {
for (int32_t k = 0; k < pOperator->numOfOutput; ++k) { for (int32_t k = 0; k < pOperator->numOfOutput; ++k) {
if (functionNeedToExecute(NULL, &pCtx[k])) { if (functionNeedToExecute(NULL, &pCtx[k])) {
pCtx[k].startTs = startTs;// this can be set during create the struct pCtx[k].startTs = startTs;// this can be set during create the struct
@ -1214,7 +1214,7 @@ static void doAggregateImpl(SOperatorInfo* pOperator, TSKEY startTs, SQLFunction
} }
} }
static void projectApplyFunctions(STaskRuntimeEnv *pRuntimeEnv, SQLFunctionCtx *pCtx, int32_t numOfOutput) { static void projectApplyFunctions(STaskRuntimeEnv *pRuntimeEnv, SqlFunctionCtx *pCtx, int32_t numOfOutput) {
STaskAttr *pQueryAttr = pRuntimeEnv->pQueryAttr; STaskAttr *pQueryAttr = pRuntimeEnv->pQueryAttr;
for (int32_t k = 0; k < numOfOutput; ++k) { for (int32_t k = 0; k < numOfOutput; ++k) {
@ -1242,7 +1242,7 @@ void doTimeWindowInterpolation(SOperatorInfo* pOperator, SOptrBasicInfo* pInfo,
STaskRuntimeEnv *pRuntimeEnv = pOperator->pRuntimeEnv; STaskRuntimeEnv *pRuntimeEnv = pOperator->pRuntimeEnv;
SExprInfo* pExpr = pOperator->pExpr; SExprInfo* pExpr = pOperator->pExpr;
SQLFunctionCtx* pCtx = pInfo->pCtx; SqlFunctionCtx* pCtx = pInfo->pCtx;
for (int32_t k = 0; k < pOperator->numOfOutput; ++k) { for (int32_t k = 0; k < pOperator->numOfOutput; ++k) {
int32_t functionId = pCtx[k].functionId; int32_t functionId = pCtx[k].functionId;
@ -1302,7 +1302,7 @@ void doTimeWindowInterpolation(SOperatorInfo* pOperator, SOptrBasicInfo* pInfo,
} }
} }
static bool setTimeWindowInterpolationStartTs(SOperatorInfo* pOperatorInfo, SQLFunctionCtx* pCtx, int32_t pos, static bool setTimeWindowInterpolationStartTs(SOperatorInfo* pOperatorInfo, SqlFunctionCtx* pCtx, int32_t pos,
int32_t numOfRows, SArray* pDataBlock, const TSKEY* tsCols, STimeWindow* win) { int32_t numOfRows, SArray* pDataBlock, const TSKEY* tsCols, STimeWindow* win) {
STaskRuntimeEnv* pRuntimeEnv = pOperatorInfo->pRuntimeEnv; STaskRuntimeEnv* pRuntimeEnv = pOperatorInfo->pRuntimeEnv;
STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr; STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr;
@ -1333,7 +1333,7 @@ static bool setTimeWindowInterpolationStartTs(SOperatorInfo* pOperatorInfo, SQLF
return true; return true;
} }
static bool setTimeWindowInterpolationEndTs(SOperatorInfo* pOperatorInfo, SQLFunctionCtx* pCtx, static bool setTimeWindowInterpolationEndTs(SOperatorInfo* pOperatorInfo, SqlFunctionCtx* pCtx,
int32_t endRowIndex, SArray* pDataBlock, const TSKEY* tsCols, TSKEY blockEkey, STimeWindow* win) { int32_t endRowIndex, SArray* pDataBlock, const TSKEY* tsCols, TSKEY blockEkey, STimeWindow* win) {
STaskRuntimeEnv *pRuntimeEnv = pOperatorInfo->pRuntimeEnv; STaskRuntimeEnv *pRuntimeEnv = pOperatorInfo->pRuntimeEnv;
STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr; STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr;
@ -1365,7 +1365,7 @@ static bool setTimeWindowInterpolationEndTs(SOperatorInfo* pOperatorInfo, SQLFun
return true; return true;
} }
static void doWindowBorderInterpolation(SOperatorInfo* pOperatorInfo, SSDataBlock* pBlock, SQLFunctionCtx* pCtx, static void doWindowBorderInterpolation(SOperatorInfo* pOperatorInfo, SSDataBlock* pBlock, SqlFunctionCtx* pCtx,
SResultRow* pResult, STimeWindow* win, int32_t startPos, int32_t forwardStep) { SResultRow* pResult, STimeWindow* win, int32_t startPos, int32_t forwardStep) {
STaskRuntimeEnv* pRuntimeEnv = pOperatorInfo->pRuntimeEnv; STaskRuntimeEnv* pRuntimeEnv = pOperatorInfo->pRuntimeEnv;
STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr; STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr;
@ -1775,7 +1775,7 @@ static int32_t setGroupResultOutputBuf(STaskRuntimeEnv *pRuntimeEnv, SOptrBasicI
int32_t *rowCellInfoOffset = binfo->rowCellInfoOffset; int32_t *rowCellInfoOffset = binfo->rowCellInfoOffset;
SResultRowInfo *pResultRowInfo = &binfo->resultRowInfo; SResultRowInfo *pResultRowInfo = &binfo->resultRowInfo;
SQLFunctionCtx *pCtx = binfo->pCtx; SqlFunctionCtx *pCtx = binfo->pCtx;
// not assign result buffer yet, add new result buffer, TODO remove it // not assign result buffer yet, add new result buffer, TODO remove it
char* d = pData; char* d = pData;
@ -1824,7 +1824,7 @@ static int32_t getGroupbyColumnIndex(SGroupbyExpr *pGroupbyExpr, SSDataBlock* pD
return -1; return -1;
} }
static bool functionNeedToExecute(STaskRuntimeEnv *pRuntimeEnv, SQLFunctionCtx *pCtx) { static bool functionNeedToExecute(STaskRuntimeEnv *pRuntimeEnv, SqlFunctionCtx *pCtx) {
struct SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); struct SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
// in case of timestamp column, always generated results. // in case of timestamp column, always generated results.
@ -1855,7 +1855,7 @@ static bool functionNeedToExecute(STaskRuntimeEnv *pRuntimeEnv, SQLFunctionCtx *
return true; return true;
} }
void setBlockStatisInfo(SQLFunctionCtx *pCtx, SSDataBlock* pSDataBlock, SColumn* pColumn) { void setBlockStatisInfo(SqlFunctionCtx *pCtx, SSDataBlock* pSDataBlock, SColumn* pColumn) {
SColumnDataAgg *pAgg = NULL; SColumnDataAgg *pAgg = NULL;
if (pSDataBlock->pBlockAgg != NULL && TSDB_COL_IS_NORMAL_COL(pColumn->flag)) { if (pSDataBlock->pBlockAgg != NULL && TSDB_COL_IS_NORMAL_COL(pColumn->flag)) {
@ -1879,7 +1879,7 @@ void setBlockStatisInfo(SQLFunctionCtx *pCtx, SSDataBlock* pSDataBlock, SColumn*
} }
// set the output buffer for the selectivity + tag query // set the output buffer for the selectivity + tag query
static int32_t setCtxTagColumnInfo(SQLFunctionCtx *pCtx, int32_t numOfOutput) { static int32_t setCtxTagColumnInfo(SqlFunctionCtx *pCtx, int32_t numOfOutput) {
if (!isSelectivityWithTagsQuery(pCtx, numOfOutput)) { if (!isSelectivityWithTagsQuery(pCtx, numOfOutput)) {
return TSDB_CODE_SUCCESS; return TSDB_CODE_SUCCESS;
} }
@ -1887,8 +1887,8 @@ static int32_t setCtxTagColumnInfo(SQLFunctionCtx *pCtx, int32_t numOfOutput) {
int32_t num = 0; int32_t num = 0;
int16_t tagLen = 0; int16_t tagLen = 0;
SQLFunctionCtx* p = NULL; SqlFunctionCtx* p = NULL;
SQLFunctionCtx** pTagCtx = calloc(numOfOutput, POINTER_BYTES); SqlFunctionCtx** pTagCtx = calloc(numOfOutput, POINTER_BYTES);
if (pTagCtx == NULL) { if (pTagCtx == NULL) {
return TSDB_CODE_QRY_OUT_OF_MEMORY; return TSDB_CODE_QRY_OUT_OF_MEMORY;
} }
@ -1920,11 +1920,11 @@ static int32_t setCtxTagColumnInfo(SQLFunctionCtx *pCtx, int32_t numOfOutput) {
return TSDB_CODE_SUCCESS; return TSDB_CODE_SUCCESS;
} }
static SQLFunctionCtx* createSqlFunctionCtx(STaskRuntimeEnv* pRuntimeEnv, SExprInfo* pExpr, int32_t numOfOutput, static SqlFunctionCtx* createSqlFunctionCtx(STaskRuntimeEnv* pRuntimeEnv, SExprInfo* pExpr, int32_t numOfOutput,
int32_t** rowCellInfoOffset) { int32_t** rowCellInfoOffset) {
STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr; STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr;
SQLFunctionCtx * pFuncCtx = (SQLFunctionCtx *)calloc(numOfOutput, sizeof(SQLFunctionCtx)); SqlFunctionCtx * pFuncCtx = (SqlFunctionCtx *)calloc(numOfOutput, sizeof(SqlFunctionCtx));
if (pFuncCtx == NULL) { if (pFuncCtx == NULL) {
return NULL; return NULL;
} }
@ -1937,7 +1937,7 @@ static SQLFunctionCtx* createSqlFunctionCtx(STaskRuntimeEnv* pRuntimeEnv, SExprI
for (int32_t i = 0; i < numOfOutput; ++i) { for (int32_t i = 0; i < numOfOutput; ++i) {
SSqlExpr *pSqlExpr = &pExpr[i].base; SSqlExpr *pSqlExpr = &pExpr[i].base;
SQLFunctionCtx* pCtx = &pFuncCtx[i]; SqlFunctionCtx* pCtx = &pFuncCtx[i];
#if 0 #if 0
SColIndex *pIndex = &pSqlExpr->colInfo; SColIndex *pIndex = &pSqlExpr->colInfo;
@ -2024,10 +2024,10 @@ static SQLFunctionCtx* createSqlFunctionCtx(STaskRuntimeEnv* pRuntimeEnv, SExprI
return pFuncCtx; return pFuncCtx;
} }
static SQLFunctionCtx* createSqlFunctionCtx_rv(SArray* pExprInfo, int32_t** rowCellInfoOffset) { static SqlFunctionCtx* createSqlFunctionCtx_rv(SArray* pExprInfo, int32_t** rowCellInfoOffset) {
size_t numOfOutput = taosArrayGetSize(pExprInfo); size_t numOfOutput = taosArrayGetSize(pExprInfo);
SQLFunctionCtx * pFuncCtx = (SQLFunctionCtx *)calloc(numOfOutput, sizeof(SQLFunctionCtx)); SqlFunctionCtx * pFuncCtx = (SqlFunctionCtx *)calloc(numOfOutput, sizeof(SqlFunctionCtx));
if (pFuncCtx == NULL) { if (pFuncCtx == NULL) {
return NULL; return NULL;
} }
@ -2042,7 +2042,7 @@ static SQLFunctionCtx* createSqlFunctionCtx_rv(SArray* pExprInfo, int32_t** rowC
SExprInfo* pExpr = taosArrayGetP(pExprInfo, i); SExprInfo* pExpr = taosArrayGetP(pExprInfo, i);
SSqlExpr *pSqlExpr = &pExpr->base; SSqlExpr *pSqlExpr = &pExpr->base;
SQLFunctionCtx* pCtx = &pFuncCtx[i]; SqlFunctionCtx* pCtx = &pFuncCtx[i];
#if 0 #if 0
SColIndex *pIndex = &pSqlExpr->colInfo; SColIndex *pIndex = &pSqlExpr->colInfo;
@ -2128,7 +2128,7 @@ static SQLFunctionCtx* createSqlFunctionCtx_rv(SArray* pExprInfo, int32_t** rowC
return pFuncCtx; return pFuncCtx;
} }
static void* destroySQLFunctionCtx(SQLFunctionCtx* pCtx, int32_t numOfOutput) { static void* destroySQLFunctionCtx(SqlFunctionCtx* pCtx, int32_t numOfOutput) {
if (pCtx == NULL) { if (pCtx == NULL) {
return NULL; return NULL;
} }
@ -2371,7 +2371,7 @@ _clean:
static void doFreeQueryHandle(STaskRuntimeEnv* pRuntimeEnv) { static void doFreeQueryHandle(STaskRuntimeEnv* pRuntimeEnv) {
STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr; STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr;
// tsdbCleanupQueryHandle(pRuntimeEnv->pTsdbReadHandle); // tsdbCleanupReadHandle(pRuntimeEnv->pTsdbReadHandle);
pRuntimeEnv->pTsdbReadHandle = NULL; pRuntimeEnv->pTsdbReadHandle = NULL;
// SMemRef* pMemRef = &pQueryAttr->memRef; // SMemRef* pMemRef = &pQueryAttr->memRef;
@ -2773,7 +2773,7 @@ static void getIntermediateBufInfo(STaskRuntimeEnv* pRuntimeEnv, int32_t* ps, in
#define IS_PREFILTER_TYPE(_t) ((_t) != TSDB_DATA_TYPE_BINARY && (_t) != TSDB_DATA_TYPE_NCHAR) #define IS_PREFILTER_TYPE(_t) ((_t) != TSDB_DATA_TYPE_BINARY && (_t) != TSDB_DATA_TYPE_NCHAR)
//static FORCE_INLINE bool doFilterByBlockStatistics(STaskRuntimeEnv* pRuntimeEnv, SDataStatis *pDataStatis, SQLFunctionCtx *pCtx, int32_t numOfRows) { //static FORCE_INLINE bool doFilterByBlockStatistics(STaskRuntimeEnv* pRuntimeEnv, SDataStatis *pDataStatis, SqlFunctionCtx *pCtx, int32_t numOfRows) {
// STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr; // STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr;
// //
// if (pDataStatis == NULL || pQueryAttr->pFilters == NULL) { // if (pDataStatis == NULL || pQueryAttr->pFilters == NULL) {
@ -3053,7 +3053,7 @@ static SColumnInfo* doGetTagColumnInfoById(SColumnInfo* pTagColList, int32_t num
static void doSetTagValueInParam(void* pTable, int32_t tagColId, SVariant *tag, int16_t type, int16_t bytes); static void doSetTagValueInParam(void* pTable, int32_t tagColId, SVariant *tag, int16_t type, int16_t bytes);
static uint32_t doFilterByBlockTimeWindow(STableScanInfo* pTableScanInfo, SSDataBlock* pBlock) { static uint32_t doFilterByBlockTimeWindow(STableScanInfo* pTableScanInfo, SSDataBlock* pBlock) {
SQLFunctionCtx* pCtx = pTableScanInfo->pCtx; SqlFunctionCtx* pCtx = pTableScanInfo->pCtx;
uint32_t status = BLK_DATA_NO_NEEDED; uint32_t status = BLK_DATA_NO_NEEDED;
int32_t numOfOutput = pTableScanInfo->numOfOutput; int32_t numOfOutput = pTableScanInfo->numOfOutput;
@ -3334,7 +3334,7 @@ int32_t binarySearchForKey(char *pValue, int num, TSKEY key, int order) {
} }
/* /*
* set tag value in SQLFunctionCtx * set tag value in SqlFunctionCtx
* e.g.,tag information into input buffer * e.g.,tag information into input buffer
*/ */
static void doSetTagValueInParam(void* pTable, int32_t tagColId, SVariant *tag, int16_t type, int16_t bytes) { static void doSetTagValueInParam(void* pTable, int32_t tagColId, SVariant *tag, int16_t type, int16_t bytes) {
@ -3375,7 +3375,7 @@ static SColumnInfo* doGetTagColumnInfoById(SColumnInfo* pTagColList, int32_t num
return NULL; return NULL;
} }
void setTagValue(SOperatorInfo* pOperatorInfo, void *pTable, SQLFunctionCtx* pCtx, int32_t numOfOutput) { void setTagValue(SOperatorInfo* pOperatorInfo, void *pTable, SqlFunctionCtx* pCtx, int32_t numOfOutput) {
STaskRuntimeEnv* pRuntimeEnv = pOperatorInfo->pRuntimeEnv; STaskRuntimeEnv* pRuntimeEnv = pOperatorInfo->pRuntimeEnv;
SExprInfo *pExpr = pOperatorInfo->pExpr; SExprInfo *pExpr = pOperatorInfo->pExpr;
@ -3509,7 +3509,7 @@ static void setupQueryRangeForReverseScan(STableScanInfo* pTableScanInfo) {
} }
void switchCtxOrder(SQLFunctionCtx* pCtx, int32_t numOfOutput) { void switchCtxOrder(SqlFunctionCtx* pCtx, int32_t numOfOutput) {
for (int32_t i = 0; i < numOfOutput; ++i) { for (int32_t i = 0; i < numOfOutput; ++i) {
SWITCH_ORDER(pCtx[i].order); SWITCH_ORDER(pCtx[i].order);
} }
@ -3531,7 +3531,7 @@ int32_t initResultRow(SResultRow *pResultRow) {
* offset[0] offset[1] offset[2] * offset[0] offset[1] offset[2]
*/ */
void setDefaultOutputBuf(STaskRuntimeEnv *pRuntimeEnv, SOptrBasicInfo *pInfo, int64_t uid, int32_t stage) { void setDefaultOutputBuf(STaskRuntimeEnv *pRuntimeEnv, SOptrBasicInfo *pInfo, int64_t uid, int32_t stage) {
SQLFunctionCtx* pCtx = pInfo->pCtx; SqlFunctionCtx* pCtx = pInfo->pCtx;
SSDataBlock* pDataBlock = pInfo->pRes; SSDataBlock* pDataBlock = pInfo->pRes;
int32_t* rowCellInfoOffset = pInfo->rowCellInfoOffset; int32_t* rowCellInfoOffset = pInfo->rowCellInfoOffset;
SResultRowInfo* pResultRowInfo = &pInfo->resultRowInfo; SResultRowInfo* pResultRowInfo = &pInfo->resultRowInfo;
@ -3568,7 +3568,7 @@ void setDefaultOutputBuf(STaskRuntimeEnv *pRuntimeEnv, SOptrBasicInfo *pInfo, in
void setDefaultOutputBuf_rv(SAggOperatorInfo* pAggInfo, int64_t uid, int32_t stage, SExecTaskInfo* pTaskInfo) { void setDefaultOutputBuf_rv(SAggOperatorInfo* pAggInfo, int64_t uid, int32_t stage, SExecTaskInfo* pTaskInfo) {
SOptrBasicInfo *pInfo = &pAggInfo->binfo; SOptrBasicInfo *pInfo = &pAggInfo->binfo;
SQLFunctionCtx* pCtx = pInfo->pCtx; SqlFunctionCtx* pCtx = pInfo->pCtx;
SSDataBlock* pDataBlock = pInfo->pRes; SSDataBlock* pDataBlock = pInfo->pRes;
int32_t* rowCellInfoOffset = pInfo->rowCellInfoOffset; int32_t* rowCellInfoOffset = pInfo->rowCellInfoOffset;
SResultRowInfo* pResultRowInfo = &pInfo->resultRowInfo; SResultRowInfo* pResultRowInfo = &pInfo->resultRowInfo;
@ -3637,7 +3637,7 @@ void updateOutputBuf(SOptrBasicInfo* pBInfo, int32_t *bufCapacity, int32_t numOf
} }
} }
void copyTsColoum(SSDataBlock* pRes, SQLFunctionCtx* pCtx, int32_t numOfOutput) { void copyTsColoum(SSDataBlock* pRes, SqlFunctionCtx* pCtx, int32_t numOfOutput) {
bool needCopyTs = false; bool needCopyTs = false;
int32_t tsNum = 0; int32_t tsNum = 0;
char *src = NULL; char *src = NULL;
@ -3680,7 +3680,7 @@ void clearOutputBuf(SOptrBasicInfo* pBInfo, int32_t *bufCapacity) {
} }
} }
void initCtxOutputBuffer(SQLFunctionCtx* pCtx, int32_t size) { void initCtxOutputBuffer(SqlFunctionCtx* pCtx, int32_t size) {
for (int32_t j = 0; j < size; ++j) { for (int32_t j = 0; j < size; ++j) {
struct SResultRowEntryInfo* pResInfo = GET_RES_INFO(&pCtx[j]); struct SResultRowEntryInfo* pResInfo = GET_RES_INFO(&pCtx[j]);
if (isRowEntryInitialized(pResInfo)) { if (isRowEntryInitialized(pResInfo)) {
@ -3701,7 +3701,7 @@ void setTaskStatus(SExecTaskInfo *pTaskInfo, int8_t status) {
} }
} }
static void setupEnvForReverseScan(STableScanInfo *pTableScanInfo, SQLFunctionCtx* pCtx, int32_t numOfOutput) { static void setupEnvForReverseScan(STableScanInfo *pTableScanInfo, SqlFunctionCtx* pCtx, int32_t numOfOutput) {
// if (pRuntimeEnv->pTsBuf) { // if (pRuntimeEnv->pTsBuf) {
// SWITCH_ORDER(pRuntimeEnv->pTsBuf->cur.order); // SWITCH_ORDER(pRuntimeEnv->pTsBuf->cur.order);
// bool ret = tsBufNextPos(pRuntimeEnv->pTsBuf); // bool ret = tsBufNextPos(pRuntimeEnv->pTsBuf);
@ -3722,7 +3722,7 @@ static void setupEnvForReverseScan(STableScanInfo *pTableScanInfo, SQLFunctionCt
pTableScanInfo->reverseTimes = 0; pTableScanInfo->reverseTimes = 0;
} }
void finalizeQueryResult(SOperatorInfo* pOperator, SQLFunctionCtx* pCtx, SResultRowInfo* pResultRowInfo, int32_t* rowCellInfoOffset) { void finalizeQueryResult(SOperatorInfo* pOperator, SqlFunctionCtx* pCtx, SResultRowInfo* pResultRowInfo, int32_t* rowCellInfoOffset) {
STaskRuntimeEnv *pRuntimeEnv = pOperator->pRuntimeEnv; STaskRuntimeEnv *pRuntimeEnv = pOperator->pRuntimeEnv;
// STaskAttr *pQueryAttr = pRuntimeEnv->pQueryAttr; // STaskAttr *pQueryAttr = pRuntimeEnv->pQueryAttr;
@ -3832,7 +3832,7 @@ void destroyTableQueryInfoImpl(STableQueryInfo *pTableQueryInfo) {
cleanupResultRowInfo(&pTableQueryInfo->resInfo); cleanupResultRowInfo(&pTableQueryInfo->resInfo);
} }
void setResultRowOutputBufInitCtx(STaskRuntimeEnv *pRuntimeEnv, SResultRow *pResult, SQLFunctionCtx* pCtx, void setResultRowOutputBufInitCtx(STaskRuntimeEnv *pRuntimeEnv, SResultRow *pResult, SqlFunctionCtx* pCtx,
int32_t numOfOutput, int32_t* rowCellInfoOffset) { int32_t numOfOutput, int32_t* rowCellInfoOffset) {
// Note: pResult->pos[i]->num == 0, there is only fixed number of results for each group // Note: pResult->pos[i]->num == 0, there is only fixed number of results for each group
SFilePage* bufPage = getResBufPage(pRuntimeEnv->pResultBuf, pResult->pageId); SFilePage* bufPage = getResBufPage(pRuntimeEnv->pResultBuf, pResult->pageId);
@ -3865,7 +3865,7 @@ void setResultRowOutputBufInitCtx(STaskRuntimeEnv *pRuntimeEnv, SResultRow *pRes
} }
} }
void doSetTableGroupOutputBuf(STaskRuntimeEnv* pRuntimeEnv, SResultRowInfo* pResultRowInfo, SQLFunctionCtx* pCtx, void doSetTableGroupOutputBuf(STaskRuntimeEnv* pRuntimeEnv, SResultRowInfo* pResultRowInfo, SqlFunctionCtx* pCtx,
int32_t* rowCellInfoOffset, int32_t numOfOutput, int32_t tableGroupId) { int32_t* rowCellInfoOffset, int32_t numOfOutput, int32_t tableGroupId) {
// for simple group by query without interval, all the tables belong to one group result. // for simple group by query without interval, all the tables belong to one group result.
int64_t uid = 0; int64_t uid = 0;
@ -3905,7 +3905,7 @@ void setExecutionContext(STaskRuntimeEnv* pRuntimeEnv, SOptrBasicInfo* pInfo, in
pRuntimeEnv->prevGroupId = tableGroupId; pRuntimeEnv->prevGroupId = tableGroupId;
} }
void setResultOutputBuf(STaskRuntimeEnv *pRuntimeEnv, SResultRow *pResult, SQLFunctionCtx* pCtx, void setResultOutputBuf(STaskRuntimeEnv *pRuntimeEnv, SResultRow *pResult, SqlFunctionCtx* pCtx,
int32_t numOfCols, int32_t* rowCellInfoOffset) { int32_t numOfCols, int32_t* rowCellInfoOffset) {
// Note: pResult->pos[i]->num == 0, there is only fixed number of results for each group // Note: pResult->pos[i]->num == 0, there is only fixed number of results for each group
SFilePage *page = getResBufPage(pRuntimeEnv->pResultBuf, pResult->pageId); SFilePage *page = getResBufPage(pRuntimeEnv->pResultBuf, pResult->pageId);
@ -3928,7 +3928,7 @@ void setResultOutputBuf(STaskRuntimeEnv *pRuntimeEnv, SResultRow *pResult, SQLFu
} }
} }
void setCtxTagForJoin(STaskRuntimeEnv* pRuntimeEnv, SQLFunctionCtx* pCtx, SExprInfo* pExprInfo, void* pTable) { void setCtxTagForJoin(STaskRuntimeEnv* pRuntimeEnv, SqlFunctionCtx* pCtx, SExprInfo* pExprInfo, void* pTable) {
STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr; STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr;
SSqlExpr* pExpr = &pExprInfo->base; SSqlExpr* pExpr = &pExprInfo->base;
@ -3996,7 +3996,7 @@ int32_t setTimestampListJoinInfo(STaskRuntimeEnv* pRuntimeEnv, SVariant* pTag, S
} }
// TODO refactor: this funciton should be merged with setparamForStableStddevColumnData function. // TODO refactor: this funciton should be merged with setparamForStableStddevColumnData function.
void setParamForStableStddev(STaskRuntimeEnv* pRuntimeEnv, SQLFunctionCtx* pCtx, int32_t numOfOutput, SExprInfo* pExprInfo) { void setParamForStableStddev(STaskRuntimeEnv* pRuntimeEnv, SqlFunctionCtx* pCtx, int32_t numOfOutput, SExprInfo* pExprInfo) {
#if 0 #if 0
STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr; STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr;
@ -4031,7 +4031,7 @@ void setParamForStableStddev(STaskRuntimeEnv* pRuntimeEnv, SQLFunctionCtx* pCtx,
#endif #endif
} }
void setParamForStableStddevByColData(STaskRuntimeEnv* pRuntimeEnv, SQLFunctionCtx* pCtx, int32_t numOfOutput, SExprInfo* pExpr, char* val, int16_t bytes) { void setParamForStableStddevByColData(STaskRuntimeEnv* pRuntimeEnv, SqlFunctionCtx* pCtx, int32_t numOfOutput, SExprInfo* pExpr, char* val, int16_t bytes) {
STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr; STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr;
#if 0 #if 0
int32_t numOfExprs = pQueryAttr->numOfOutput; int32_t numOfExprs = pQueryAttr->numOfOutput;
@ -4199,7 +4199,7 @@ static void toSSDataBlock(SGroupResInfo *pGroupResInfo, STaskRuntimeEnv* pRuntim
} }
} }
static void updateNumOfRowsInResultRows(STaskRuntimeEnv* pRuntimeEnv, SQLFunctionCtx* pCtx, int32_t numOfOutput, static void updateNumOfRowsInResultRows(STaskRuntimeEnv* pRuntimeEnv, SqlFunctionCtx* pCtx, int32_t numOfOutput,
SResultRowInfo* pResultRowInfo, int32_t* rowCellInfoOffset) { SResultRowInfo* pResultRowInfo, int32_t* rowCellInfoOffset) {
STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr; STaskAttr* pQueryAttr = pRuntimeEnv->pQueryAttr;
@ -4953,6 +4953,7 @@ static SSDataBlock* doTableScan(void* param, bool *newgroup) {
STableScanInfo *pTableScanInfo = pOperator->info; STableScanInfo *pTableScanInfo = pOperator->info;
SExecTaskInfo *pTaskInfo = pOperator->pTaskInfo; SExecTaskInfo *pTaskInfo = pOperator->pTaskInfo;
// The read handle is not initialized yet, since no qualified tables exists
if (pTableScanInfo->pTsdbReadHandle == NULL) { if (pTableScanInfo->pTsdbReadHandle == NULL) {
return NULL; return NULL;
} }
@ -5071,6 +5072,7 @@ static SSDataBlock* doStreamBlockScan(void* param, bool* newgroup) {
SDataBlockInfo* pBlockInfo = &pInfo->pRes->info; SDataBlockInfo* pBlockInfo = &pInfo->pRes->info;
pBlockInfo->rows = 0; pBlockInfo->rows = 0;
while (tqNextDataBlock(pInfo->readerHandle)) { while (tqNextDataBlock(pInfo->readerHandle)) {
pTaskInfo->code = tqRetrieveDataBlockInfo(pInfo->readerHandle, pBlockInfo); pTaskInfo->code = tqRetrieveDataBlockInfo(pInfo->readerHandle, pBlockInfo);
if (pTaskInfo->code != TSDB_CODE_SUCCESS) { if (pTaskInfo->code != TSDB_CODE_SUCCESS) {
@ -5342,37 +5344,6 @@ SSDataBlock* createResultDataBlock(const SArray* pExprInfo) {
return pResBlock; return pResBlock;
} }
SOperatorInfo* createTableScanOperatorInfo(void* pTsdbReadHandle, int32_t order, int32_t numOfOutput, int32_t repeatTime, SExecTaskInfo* pTaskInfo) {
assert(repeatTime > 0 && numOfOutput > 0);
STableScanInfo* pInfo = calloc(1, sizeof(STableScanInfo));
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL) {
tfree(pInfo);
tfree(pOperator);
terrno = TSDB_CODE_QRY_OUT_OF_MEMORY;
return NULL;
}
pInfo->pTsdbReadHandle = pTsdbReadHandle;
pInfo->times = repeatTime;
pInfo->reverseTimes = 0;
pInfo->order = order;
pInfo->current = 0;
pInfo->scanFlag = MAIN_SCAN;
pOperator->name = "TableScanOperator";
pOperator->operatorType = OP_TableScan;
pOperator->blockingOptr = false;
pOperator->status = OP_IN_EXECUTING;
pOperator->info = pInfo;
pOperator->numOfOutput = numOfOutput;
pOperator->exec = doTableScan;
pOperator->pTaskInfo = pTaskInfo;
return pOperator;
}
SOperatorInfo* createDataBlocksOptScanInfo(void* pTsdbReadHandle, int32_t order, int32_t numOfOutput, int32_t repeatTime, int32_t reverseTime, SExecTaskInfo* pTaskInfo) { SOperatorInfo* createDataBlocksOptScanInfo(void* pTsdbReadHandle, int32_t order, int32_t numOfOutput, int32_t repeatTime, int32_t reverseTime, SExecTaskInfo* pTaskInfo) {
assert(repeatTime > 0); assert(repeatTime > 0);
@ -5447,14 +5418,13 @@ SOperatorInfo* createTableBlockInfoScanOperator(void* pTsdbReadHandle, STaskRunt
pOperator->blockingOptr = false; pOperator->blockingOptr = false;
pOperator->status = OP_IN_EXECUTING; pOperator->status = OP_IN_EXECUTING;
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; // pOperator->numOfOutput = pRuntimeEnv->pQueryAttr->numOfCols;
pOperator->numOfOutput = pRuntimeEnv->pQueryAttr->numOfCols;
pOperator->exec = doBlockInfoScan; pOperator->exec = doBlockInfoScan;
return pOperator; return pOperator;
} }
SOperatorInfo* createStreamScanOperatorInfo(void *streamReadHandle, SArray* pExprInfo, uint64_t uid, SExecTaskInfo* pTaskInfo) { SOperatorInfo* createStreamScanOperatorInfo(void *streamReadHandle, SArray* pExprInfo, SArray* pTableIdList, SExecTaskInfo* pTaskInfo) {
SStreamBlockScanInfo* pInfo = calloc(1, sizeof(SStreamBlockScanInfo)); SStreamBlockScanInfo* pInfo = calloc(1, sizeof(SStreamBlockScanInfo));
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo)); SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL) { if (pInfo == NULL || pOperator == NULL) {
@ -5477,7 +5447,7 @@ SOperatorInfo* createStreamScanOperatorInfo(void *streamReadHandle, SArray* pExp
// set the extract column id to streamHandle // set the extract column id to streamHandle
tqReadHandleSetColIdList((STqReadHandle* )streamReadHandle, pColList); tqReadHandleSetColIdList((STqReadHandle* )streamReadHandle, pColList);
tqReadHandleSetTbUid(streamReadHandle, uid); tqReadHandleSetTbUidList(streamReadHandle, pTableIdList);
pInfo->readerHandle = streamReadHandle; pInfo->readerHandle = streamReadHandle;
@ -5701,9 +5671,8 @@ SOperatorInfo* createGlobalAggregateOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, S
pOperator->pExpr = pExpr; pOperator->pExpr = pExpr;
pOperator->numOfOutput = numOfOutput; pOperator->numOfOutput = numOfOutput;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
// pOperator->exec = doGlobalAggregate; // pOperator->exec = doGlobalAggregate;
pOperator->cleanup = destroyGlobalAggOperatorInfo; pOperator->cleanupFn = destroyGlobalAggOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -5746,7 +5715,7 @@ SOperatorInfo *createMultiwaySortOperatorInfo(STaskRuntimeEnv *pRuntimeEnv, SExp
pOperator->numOfOutput = numOfOutput; pOperator->numOfOutput = numOfOutput;
pOperator->pExpr = pExpr; pOperator->pExpr = pExpr;
// pOperator->exec = doMultiwayMergeSort; // pOperator->exec = doMultiwayMergeSort;
pOperator->cleanup = destroyGlobalAggOperatorInfo; pOperator->cleanupFn = destroyGlobalAggOperatorInfo;
return pOperator; return pOperator;
} }
@ -5850,7 +5819,7 @@ SOperatorInfo *createOrderOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorIn
pOperator->status = OP_IN_EXECUTING; pOperator->status = OP_IN_EXECUTING;
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->exec = doSort; pOperator->exec = doSort;
pOperator->cleanup = destroyOrderOperatorInfo; pOperator->cleanupFn = destroyOrderOperatorInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
@ -6759,8 +6728,8 @@ static void destroyOperatorInfo(SOperatorInfo* pOperator) {
return; return;
} }
if (pOperator->cleanup != NULL) { if (pOperator->cleanupFn != NULL) {
pOperator->cleanup(pOperator->info, pOperator->numOfOutput); pOperator->cleanupFn(pOperator->info, pOperator->numOfOutput);
} }
if (pOperator->pDownstream != NULL) { if (pOperator->pDownstream != NULL) {
@ -6814,7 +6783,7 @@ SOperatorInfo* createAggregateOperatorInfo(SOperatorInfo* downstream, SArray* pE
pOperator->pTaskInfo = pTaskInfo; pOperator->pTaskInfo = pTaskInfo;
pOperator->exec = doAggregate; pOperator->exec = doAggregate;
pOperator->cleanup = destroyAggOperatorInfo; pOperator->cleanupFn = destroyAggOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -6909,7 +6878,7 @@ SOperatorInfo* createMultiTableAggOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOp
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->exec = doSTableAggregate; pOperator->exec = doSTableAggregate;
pOperator->cleanup = destroyAggOperatorInfo; pOperator->cleanupFn = destroyAggOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -6939,7 +6908,7 @@ SOperatorInfo* createProjectOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperator
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->exec = doProjectOperation; pOperator->exec = doProjectOperation;
pOperator->cleanup = destroyProjectOperatorInfo; pOperator->cleanupFn = destroyProjectOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -6997,7 +6966,7 @@ SOperatorInfo* createFilterOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorI
pOperator->exec = doFilter; pOperator->exec = doFilter;
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->cleanup = destroyConditionOperatorInfo; pOperator->cleanupFn = destroyConditionOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -7039,7 +7008,7 @@ SOperatorInfo* createTimeIntervalOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOpe
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->exec = doIntervalAgg; pOperator->exec = doIntervalAgg;
pOperator->cleanup = destroyBasicOperatorInfo; pOperator->cleanupFn = destroyBasicOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -7064,7 +7033,7 @@ SOperatorInfo* createAllTimeIntervalOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, S
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->exec = doAllIntervalAgg; pOperator->exec = doAllIntervalAgg;
pOperator->cleanup = destroyBasicOperatorInfo; pOperator->cleanupFn = destroyBasicOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -7088,7 +7057,7 @@ SOperatorInfo* createStatewindowOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOper
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->exec = doStateWindowAgg; pOperator->exec = doStateWindowAgg;
pOperator->cleanup = destroyStateWindowOperatorInfo; pOperator->cleanupFn = destroyStateWindowOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -7113,7 +7082,7 @@ SOperatorInfo* createSWindowOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperator
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->exec = doSessionWindowAgg; pOperator->exec = doSessionWindowAgg;
pOperator->cleanup = destroySWindowOperatorInfo; pOperator->cleanupFn = destroySWindowOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -7137,7 +7106,7 @@ SOperatorInfo* createMultiTableTimeIntervalOperatorInfo(STaskRuntimeEnv* pRuntim
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->exec = doSTableIntervalAgg; pOperator->exec = doSTableIntervalAgg;
pOperator->cleanup = destroyBasicOperatorInfo; pOperator->cleanupFn = destroyBasicOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -7161,7 +7130,7 @@ SOperatorInfo* createAllMultiTableTimeIntervalOperatorInfo(STaskRuntimeEnv* pRun
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->exec = doAllSTableIntervalAgg; pOperator->exec = doAllSTableIntervalAgg;
pOperator->cleanup = destroyBasicOperatorInfo; pOperator->cleanupFn = destroyBasicOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
@ -7194,7 +7163,7 @@ SOperatorInfo* createGroupbyOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperator
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->exec = hashGroupbyAggregate; pOperator->exec = hashGroupbyAggregate;
pOperator->cleanup = destroyGroupbyOperatorInfo; pOperator->cleanupFn = destroyGroupbyOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -7233,7 +7202,7 @@ SOperatorInfo* createFillOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorInf
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->exec = doFill; pOperator->exec = doFill;
pOperator->cleanup = destroySFillOperatorInfo; pOperator->cleanupFn = destroySFillOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -7281,7 +7250,7 @@ SOperatorInfo* createSLimitOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorI
// pOperator->exec = doSLimit; // pOperator->exec = doSLimit;
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->cleanup = destroySlimitOperatorInfo; pOperator->cleanupFn = destroySlimitOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -7439,7 +7408,7 @@ SOperatorInfo* createTagScanOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SExprInfo
pOperator->pExpr = pExpr; pOperator->pExpr = pExpr;
pOperator->numOfOutput = numOfOutput; pOperator->numOfOutput = numOfOutput;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->cleanup = destroyTagScanOperatorInfo; pOperator->cleanupFn = destroyTagScanOperatorInfo;
return pOperator; return pOperator;
} }
@ -7579,7 +7548,7 @@ SOperatorInfo* createDistinctOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperato
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->exec = hashDistinct; pOperator->exec = hashDistinct;
pOperator->pExpr = pExpr; pOperator->pExpr = pExpr;
pOperator->cleanup = destroyDistinctOperatorInfo; pOperator->cleanupFn = destroyDistinctOperatorInfo;
appendDownstream(pOperator, downstream); appendDownstream(pOperator, downstream);
return pOperator; return pOperator;
@ -7749,31 +7718,43 @@ static SExecTaskInfo* createExecTaskInfo(uint64_t queryId, uint64_t taskId) {
return pTaskInfo; return pTaskInfo;
} }
static tsdbReadHandleT doCreateDataReadHandle(STableScanPhyNode* pTableScanNode, void* readerHandle, uint64_t queryId, uint64_t taskId); static tsdbReaderT doCreateDataReader(STableScanPhyNode* pTableScanNode, SReadHandle* pHandle, uint64_t queryId, uint64_t taskId);
static int32_t doCreateTableGroup(void* metaHandle, int32_t tableType, uint64_t tableUid, STableGroupInfo* pGroupInfo, uint64_t queryId, uint64_t taskId);
SOperatorInfo* doCreateOperatorTreeNode(SPhyNode* pPhyNode, SExecTaskInfo* pTaskInfo, void* readerHandle, uint64_t queryId, uint64_t taskId) { SOperatorInfo* doCreateOperatorTreeNode(SPhyNode* pPhyNode, SExecTaskInfo* pTaskInfo, SReadHandle* pHandle, uint64_t queryId, uint64_t taskId) {
if (pPhyNode->pChildren == NULL || taosArrayGetSize(pPhyNode->pChildren) == 0) { if (pPhyNode->pChildren == NULL || taosArrayGetSize(pPhyNode->pChildren) == 0) {
if (pPhyNode->info.type == OP_TableScan) { if (pPhyNode->info.type == OP_DataBlocksOptScan) {
SScanPhyNode* pScanPhyNode = (SScanPhyNode*)pPhyNode;
size_t numOfCols = taosArrayGetSize(pPhyNode->pTargets);
SScanPhyNode* pScanPhyNode = (SScanPhyNode*)pPhyNode; tsdbReaderT pDataReader = doCreateDataReader((STableScanPhyNode*) pPhyNode, pHandle, (uint64_t) queryId, taskId);
size_t numOfCols = taosArrayGetSize(pPhyNode->pTargets);
tsdbReadHandleT tReaderHandle = doCreateDataReadHandle((STableScanPhyNode*) pPhyNode, readerHandle, (uint64_t) queryId, taskId); return createDataBlocksOptScanInfo(pDataReader, pScanPhyNode->order, numOfCols, pScanPhyNode->count, pScanPhyNode->reverse, pTaskInfo);
return createTableScanOperatorInfo(tReaderHandle, pScanPhyNode->order, numOfCols, pScanPhyNode->count, pTaskInfo);
} else if (pPhyNode->info.type == OP_DataBlocksOptScan) {
SScanPhyNode* pScanPhyNode = (SScanPhyNode*)pPhyNode;
size_t numOfCols = taosArrayGetSize(pPhyNode->pTargets);
tsdbReadHandleT tReaderHandle = doCreateDataReadHandle((STableScanPhyNode*) pPhyNode, readerHandle, (uint64_t) queryId, taskId);
return createDataBlocksOptScanInfo(tReaderHandle, pScanPhyNode->order, numOfCols, pScanPhyNode->count, pScanPhyNode->reverse, pTaskInfo);
} else if (pPhyNode->info.type == OP_Exchange) { } else if (pPhyNode->info.type == OP_Exchange) {
SExchangePhyNode* pEx = (SExchangePhyNode*) pPhyNode; SExchangePhyNode* pEx = (SExchangePhyNode*) pPhyNode;
return createExchangeOperatorInfo(pEx->pSrcEndPoints, pEx->node.pTargets, pTaskInfo); return createExchangeOperatorInfo(pEx->pSrcEndPoints, pEx->node.pTargets, pTaskInfo);
} else if (pPhyNode->info.type == OP_StreamScan) { } else if (pPhyNode->info.type == OP_StreamScan) {
SScanPhyNode* pScanPhyNode = (SScanPhyNode*)pPhyNode; // simple child table. SScanPhyNode* pScanPhyNode = (SScanPhyNode*)pPhyNode; // simple child table.
return createStreamScanOperatorInfo(readerHandle, pPhyNode->pTargets, pScanPhyNode->uid, pTaskInfo); STableGroupInfo groupInfo = {0};
int32_t code = doCreateTableGroup(pHandle->meta, pScanPhyNode->tableType, pScanPhyNode->uid, &groupInfo, queryId, taskId);
SArray* pa = taosArrayGetP(groupInfo.pGroupList, 0);
ASSERT(taosArrayGetSize(groupInfo.pGroupList) == 1);
// Transfer the Array of STableKeyInfo into uid list.
size_t numOfTables = taosArrayGetSize(pa);
SArray* idList = taosArrayInit(numOfTables, sizeof(uint64_t));
for(int32_t i = 0; i < numOfTables; ++i) {
STableKeyInfo* pkeyInfo = taosArrayGet(pa, i);
taosArrayPush(idList, &pkeyInfo->uid);
}
SOperatorInfo* pOperator = createStreamScanOperatorInfo(pHandle->reader, pPhyNode->pTargets, idList, pTaskInfo);
taosArrayDestroy(idList);
//TODO destroy groupInfo
return pOperator;
} }
} }
@ -7783,18 +7764,23 @@ SOperatorInfo* doCreateOperatorTreeNode(SPhyNode* pPhyNode, SExecTaskInfo* pTask
for (int32_t i = 0; i < size; ++i) { for (int32_t i = 0; i < size; ++i) {
SPhyNode* pChildNode = taosArrayGetP(pPhyNode->pChildren, i); SPhyNode* pChildNode = taosArrayGetP(pPhyNode->pChildren, i);
SOperatorInfo* op = doCreateOperatorTreeNode(pChildNode, pTaskInfo, readerHandle, queryId, taskId); SOperatorInfo* op = doCreateOperatorTreeNode(pChildNode, pTaskInfo, pHandle, queryId, taskId);
return createAggregateOperatorInfo(op, pPhyNode->pTargets, pTaskInfo); return createAggregateOperatorInfo(op, pPhyNode->pTargets, pTaskInfo);
} }
} }
} }
static tsdbReadHandleT createDataReadHandle(STableScanPhyNode* pTableScanNode, STableGroupInfo* pGroupInfo, void* readerHandle, uint64_t queryId, uint64_t taskId) { static tsdbReaderT createDataReaderImpl(STableScanPhyNode* pTableScanNode, STableGroupInfo* pGroupInfo, void* readHandle, uint64_t queryId, uint64_t taskId) {
STsdbQueryCond cond = {.loadExternalRows = false}; STsdbQueryCond cond = {.loadExternalRows = false};
cond.order = pTableScanNode->scan.order; cond.order = pTableScanNode->scan.order;
cond.numOfCols = taosArrayGetSize(pTableScanNode->scan.node.pTargets); cond.numOfCols = taosArrayGetSize(pTableScanNode->scan.node.pTargets);
cond.colList = calloc(cond.numOfCols, sizeof(SColumnInfo)); cond.colList = calloc(cond.numOfCols, sizeof(SColumnInfo));
if (cond.colList == NULL) {
terrno = TSDB_CODE_QRY_OUT_OF_MEMORY;
return NULL;
}
cond.twindow = pTableScanNode->window; cond.twindow = pTableScanNode->window;
cond.type = BLOCK_LOAD_OFFSET_SEQ_ORDER; cond.type = BLOCK_LOAD_OFFSET_SEQ_ORDER;
@ -7808,32 +7794,27 @@ static tsdbReadHandleT createDataReadHandle(STableScanPhyNode* pTableScanNode, S
cond.colList[i].colId = pSchema->colId; cond.colList[i].colId = pSchema->colId;
} }
return tsdbQueryTables(readerHandle, &cond, pGroupInfo, queryId, taskId); return tsdbQueryTables(readHandle, &cond, pGroupInfo, queryId, taskId);
} }
static tsdbReadHandleT doCreateDataReadHandle(STableScanPhyNode* pTableScanNode, void* readerHandle, uint64_t queryId, uint64_t taskId) { static int32_t doCreateTableGroup(void* metaHandle, int32_t tableType, uint64_t tableUid, STableGroupInfo* pGroupInfo, uint64_t queryId, uint64_t taskId) {
int32_t code = 0; int32_t code = 0;
if (tableType == TSDB_SUPER_TABLE) {
code = tsdbQuerySTableByTagCond(metaHandle, tableUid, 0, NULL, 0, 0, NULL, pGroupInfo, NULL, 0, queryId, taskId);
} else { // Create one table group.
code = tsdbGetOneTableGroup(metaHandle, tableUid, 0, pGroupInfo);
}
return code;
}
static tsdbReaderT doCreateDataReader(STableScanPhyNode* pTableScanNode, SReadHandle* pHandle, uint64_t queryId, uint64_t taskId) {
STableGroupInfo groupInfo = {0}; STableGroupInfo groupInfo = {0};
uint64_t uid = pTableScanNode->scan.uid; uint64_t uid = pTableScanNode->scan.uid;
STimeWindow window = pTableScanNode->window; int32_t code = doCreateTableGroup(pHandle->meta, pTableScanNode->scan.tableType, uid, &groupInfo, queryId, taskId);
int32_t tableType = pTableScanNode->scan.tableType; if (code != TSDB_CODE_SUCCESS) {
goto _error;
if (tableType == TSDB_SUPER_TABLE) {
code =
tsdbQuerySTableByTagCond(readerHandle, uid, window.skey, NULL, 0, 0, NULL, &groupInfo, NULL, 0, queryId, taskId);
if (code != TSDB_CODE_SUCCESS) {
goto _error;
}
} else { // Create one table group.
groupInfo.numOfTables = 1;
groupInfo.pGroupList = taosArrayInit(1, POINTER_BYTES);
SArray* pa = taosArrayInit(1, sizeof(STableKeyInfo));
STableKeyInfo info = {.lastKey = 0, .uid = uid};
taosArrayPush(pa, &info);
taosArrayPush(groupInfo.pGroupList, &pa);
} }
if (groupInfo.numOfTables == 0) { if (groupInfo.numOfTables == 0) {
@ -7842,14 +7823,14 @@ static tsdbReadHandleT doCreateDataReadHandle(STableScanPhyNode* pTableScanNode,
goto _error; goto _error;
} }
return createDataReadHandle(pTableScanNode, &groupInfo, readerHandle, queryId, taskId); return createDataReaderImpl(pTableScanNode, &groupInfo, pHandle->reader, queryId, taskId);
_error: _error:
terrno = code; terrno = code;
return NULL; return NULL;
} }
int32_t createExecTaskInfoImpl(SSubplan* pPlan, SExecTaskInfo** pTaskInfo, void* readerHandle, uint64_t taskId) { int32_t createExecTaskInfoImpl(SSubplan* pPlan, SExecTaskInfo** pTaskInfo, SReadHandle* pHandle, uint64_t taskId) {
uint64_t queryId = pPlan->id.queryId; uint64_t queryId = pPlan->id.queryId;
int32_t code = TSDB_CODE_SUCCESS; int32_t code = TSDB_CODE_SUCCESS;
@ -7859,7 +7840,7 @@ int32_t createExecTaskInfoImpl(SSubplan* pPlan, SExecTaskInfo** pTaskInfo, void*
goto _complete; goto _complete;
} }
(*pTaskInfo)->pRoot = doCreateOperatorTreeNode(pPlan->pNode, *pTaskInfo, readerHandle, queryId, taskId); (*pTaskInfo)->pRoot = doCreateOperatorTreeNode(pPlan->pNode, *pTaskInfo, pHandle, queryId, taskId);
if ((*pTaskInfo)->pRoot == NULL) { if ((*pTaskInfo)->pRoot == NULL) {
code = TSDB_CODE_QRY_OUT_OF_MEMORY; code = TSDB_CODE_QRY_OUT_OF_MEMORY;
goto _complete; goto _complete;

4
source/libs/executor/test/executorTests.cpp
View File

@ -219,7 +219,7 @@ TEST(testCase, build_executor_tree_Test) {
SExecTaskInfo* pTaskInfo = nullptr; SExecTaskInfo* pTaskInfo = nullptr;
DataSinkHandle sinkHandle = nullptr; DataSinkHandle sinkHandle = nullptr;
int32_t code = qCreateExecTask((void*) 1, 2, 1, NULL, (void**) &pTaskInfo, &sinkHandle); int32_t code = qCreateExecTask((SReadHandle*) 1, 2, 1, NULL, (void**) &pTaskInfo, &sinkHandle);
} }
#pragma GCC diagnostic pop #pragma GCC diagnostic pop

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

@ -73,7 +73,7 @@ typedef struct STwaInfo {
extern int32_t functionCompatList[]; // compatible check array list extern int32_t functionCompatList[]; // compatible check array list
bool topbot_datablock_filter(SQLFunctionCtx *pCtx, const char *minval, const char *maxval); bool topbot_datablock_filter(SqlFunctionCtx *pCtx, const char *minval, const char *maxval);
/** /**
* the numOfRes should be kept, since it may be used later * the numOfRes should be kept, since it may be used later

218
source/libs/function/src/taggfunction.c
View File

@ -59,7 +59,7 @@
#define DO_UPDATE_TAG_COLUMNS(ctx, ts) \ #define DO_UPDATE_TAG_COLUMNS(ctx, ts) \
do { \ do { \
for (int32_t _i = 0; _i < (ctx)->tagInfo.numOfTagCols; ++_i) { \ for (int32_t _i = 0; _i < (ctx)->tagInfo.numOfTagCols; ++_i) { \
SQLFunctionCtx *__ctx = (ctx)->tagInfo.pTagCtxList[_i]; \ SqlFunctionCtx *__ctx = (ctx)->tagInfo.pTagCtxList[_i]; \
if (__ctx->functionId == FUNCTION_TS_DUMMY) { \ if (__ctx->functionId == FUNCTION_TS_DUMMY) { \
__ctx->tag.i = (ts); \ __ctx->tag.i = (ts); \
__ctx->tag.nType = TSDB_DATA_TYPE_BIGINT; \ __ctx->tag.nType = TSDB_DATA_TYPE_BIGINT; \
@ -71,14 +71,14 @@
#define DO_UPDATE_TAG_COLUMNS_WITHOUT_TS(ctx) \ #define DO_UPDATE_TAG_COLUMNS_WITHOUT_TS(ctx) \
do { \ do { \
for (int32_t _i = 0; _i < (ctx)->tagInfo.numOfTagCols; ++_i) { \ for (int32_t _i = 0; _i < (ctx)->tagInfo.numOfTagCols; ++_i) { \
SQLFunctionCtx *__ctx = (ctx)->tagInfo.pTagCtxList[_i]; \ SqlFunctionCtx *__ctx = (ctx)->tagInfo.pTagCtxList[_i]; \
aggFunc[FUNCTION_TAG].addInput(__ctx); \ aggFunc[FUNCTION_TAG].addInput(__ctx); \
} \ } \
} while (0); } while (0);
void noop1(SQLFunctionCtx *UNUSED_PARAM(pCtx)) {} void noop1(SqlFunctionCtx *UNUSED_PARAM(pCtx)) {}
void doFinalizer(SQLFunctionCtx *pCtx) { cleanupResultRowEntry(GET_RES_INFO(pCtx)); } void doFinalizer(SqlFunctionCtx *pCtx) { cleanupResultRowEntry(GET_RES_INFO(pCtx)); }
typedef struct tValuePair { typedef struct tValuePair {
SVariant v; SVariant v;
@ -200,7 +200,7 @@ void cleanupResultRowEntry(struct SResultRowEntryInfo* pCell) {
pCell->initialized = false; pCell->initialized = false;
} }
int32_t getNumOfResult(SQLFunctionCtx* pCtx, int32_t num) { int32_t getNumOfResult(SqlFunctionCtx* pCtx, int32_t num) {
int32_t maxOutput = 0; int32_t maxOutput = 0;
for (int32_t j = 0; j < num; ++j) { for (int32_t j = 0; j < num; ++j) {
int32_t id = pCtx[j].functionId; int32_t id = pCtx[j].functionId;
@ -223,7 +223,7 @@ int32_t getNumOfResult(SQLFunctionCtx* pCtx, int32_t num) {
return maxOutput; return maxOutput;
} }
void resetResultRowEntryResult(SQLFunctionCtx* pCtx, int32_t num) { void resetResultRowEntryResult(SqlFunctionCtx* pCtx, int32_t num) {
for (int32_t j = 0; j < num; ++j) { for (int32_t j = 0; j < num; ++j) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(&pCtx[j]); SResultRowEntryInfo *pResInfo = GET_RES_INFO(&pCtx[j]);
pResInfo->numOfRes = 0; pResInfo->numOfRes = 0;
@ -473,7 +473,7 @@ int32_t getResultDataInfo(int32_t dataType, int32_t dataBytes, int32_t functionI
return TSDB_CODE_SUCCESS; return TSDB_CODE_SUCCESS;
} }
static bool function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) { static bool function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) {
if (pResultInfo->initialized) { if (pResultInfo->initialized) {
return false; return false;
} }
@ -490,7 +490,7 @@ static bool function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResultInf
* *
* @param pCtx * @param pCtx
*/ */
static void function_finalizer(SQLFunctionCtx *pCtx) { static void function_finalizer(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
if (pResInfo->hasResult != DATA_SET_FLAG) { if (pResInfo->hasResult != DATA_SET_FLAG) {
setNull(pCtx->pOutput, pCtx->resDataInfo.type, pCtx->resDataInfo.bytes); setNull(pCtx->pOutput, pCtx->resDataInfo.type, pCtx->resDataInfo.bytes);
@ -503,7 +503,7 @@ static void function_finalizer(SQLFunctionCtx *pCtx) {
* count function does need the finalize, if data is missing, the default value, which is 0, is used * 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 * count function does not use the pCtx->interResBuf to keep the intermediate buffer
*/ */
static void count_function(SQLFunctionCtx *pCtx) { static void count_function(SqlFunctionCtx *pCtx) {
int32_t numOfElem = 0; int32_t numOfElem = 0;
/* /*
@ -537,7 +537,7 @@ static void count_function(SQLFunctionCtx *pCtx) {
SET_VAL(pCtx, numOfElem, 1); SET_VAL(pCtx, numOfElem, 1);
} }
static void count_func_merge(SQLFunctionCtx *pCtx) { static void count_func_merge(SqlFunctionCtx *pCtx) {
int64_t *pData = (int64_t *)GET_INPUT_DATA_LIST(pCtx); int64_t *pData = (int64_t *)GET_INPUT_DATA_LIST(pCtx);
for (int32_t i = 0; i < pCtx->size; ++i) { for (int32_t i = 0; i < pCtx->size; ++i) {
*((int64_t *)pCtx->pOutput) += pData[i]; *((int64_t *)pCtx->pOutput) += pData[i];
@ -555,7 +555,7 @@ static void count_func_merge(SQLFunctionCtx *pCtx) {
* @param filterCols * @param filterCols
* @return * @return
*/ */
int32_t countRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t colId) { int32_t countRequired(SqlFunctionCtx *pCtx, STimeWindow* w, int32_t colId) {
if (colId == PRIMARYKEY_TIMESTAMP_COL_ID) { if (colId == PRIMARYKEY_TIMESTAMP_COL_ID) {
return BLK_DATA_NO_NEEDED; return BLK_DATA_NO_NEEDED;
} else { } else {
@ -563,7 +563,7 @@ int32_t countRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t colId) {
} }
} }
int32_t noDataRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t colId) { int32_t noDataRequired(SqlFunctionCtx *pCtx, STimeWindow* w, int32_t colId) {
return BLK_DATA_NO_NEEDED; return BLK_DATA_NO_NEEDED;
} }
#define LIST_ADD_N_DOUBLE_FLOAT(x, ctx, p, t, numOfElem, tsdbType) \ #define LIST_ADD_N_DOUBLE_FLOAT(x, ctx, p, t, numOfElem, tsdbType) \
@ -635,7 +635,7 @@ int32_t noDataRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t colId) {
LOOPCHECK_N(*_data, _list, ctx, tsdbType, sign, notNullElems); \ LOOPCHECK_N(*_data, _list, ctx, tsdbType, sign, notNullElems); \
} while (0) } while (0)
static void do_sum(SQLFunctionCtx *pCtx) { static void do_sum(SqlFunctionCtx *pCtx) {
int32_t notNullElems = 0; int32_t notNullElems = 0;
// Only the pre-computing information loaded and actual data does not loaded // Only the pre-computing information loaded and actual data does not loaded
@ -698,7 +698,7 @@ static void do_sum(SQLFunctionCtx *pCtx) {
} }
} }
static void sum_function(SQLFunctionCtx *pCtx) { static void sum_function(SqlFunctionCtx *pCtx) {
do_sum(pCtx); do_sum(pCtx);
// keep the result data in output buffer, not in the intermediate buffer // keep the result data in output buffer, not in the intermediate buffer
@ -710,7 +710,7 @@ static void sum_function(SQLFunctionCtx *pCtx) {
} }
} }
static void sum_func_merge(SQLFunctionCtx *pCtx) { static void sum_func_merge(SqlFunctionCtx *pCtx) {
int32_t notNullElems = 0; int32_t notNullElems = 0;
GET_TRUE_DATA_TYPE(); GET_TRUE_DATA_TYPE();
@ -742,16 +742,16 @@ static void sum_func_merge(SQLFunctionCtx *pCtx) {
} }
} }
static int32_t statisRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t colId) { static int32_t statisRequired(SqlFunctionCtx *pCtx, STimeWindow* w, int32_t colId) {
return BLK_DATA_STATIS_NEEDED; return BLK_DATA_STATIS_NEEDED;
} }
static int32_t dataBlockRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t colId) { static int32_t dataBlockRequired(SqlFunctionCtx *pCtx, STimeWindow* w, int32_t colId) {
return BLK_DATA_ALL_NEEDED; return BLK_DATA_ALL_NEEDED;
} }
// todo: if column in current data block are null, opt for this case // todo: if column in current data block are null, opt for this case
static int32_t firstFuncRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t colId) { static int32_t firstFuncRequired(SqlFunctionCtx *pCtx, STimeWindow* w, int32_t colId) {
if (pCtx->order == TSDB_ORDER_DESC) { if (pCtx->order == TSDB_ORDER_DESC) {
return BLK_DATA_NO_NEEDED; return BLK_DATA_NO_NEEDED;
} }
@ -764,7 +764,7 @@ static int32_t firstFuncRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t c
} }
} }
static int32_t lastFuncRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t colId) { static int32_t lastFuncRequired(SqlFunctionCtx *pCtx, STimeWindow* w, int32_t colId) {
if (pCtx->order != pCtx->param[0].i) { if (pCtx->order != pCtx->param[0].i) {
return BLK_DATA_NO_NEEDED; return BLK_DATA_NO_NEEDED;
} }
@ -776,7 +776,7 @@ static int32_t lastFuncRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t co
} }
} }
static int32_t firstDistFuncRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t colId) { static int32_t firstDistFuncRequired(SqlFunctionCtx *pCtx, STimeWindow* w, int32_t colId) {
if (pCtx->order == TSDB_ORDER_DESC) { if (pCtx->order == TSDB_ORDER_DESC) {
return BLK_DATA_NO_NEEDED; return BLK_DATA_NO_NEEDED;
} }
@ -796,7 +796,7 @@ static int32_t firstDistFuncRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32
} }
} }
static int32_t lastDistFuncRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_t colId) { static int32_t lastDistFuncRequired(SqlFunctionCtx *pCtx, STimeWindow* w, int32_t colId) {
if (pCtx->order != pCtx->param[0].i) { if (pCtx->order != pCtx->param[0].i) {
return BLK_DATA_NO_NEEDED; return BLK_DATA_NO_NEEDED;
} }
@ -822,7 +822,7 @@ static int32_t lastDistFuncRequired(SQLFunctionCtx *pCtx, STimeWindow* w, int32_
* For super table query, once the avg_function/avg_function_f is finished, copy the intermediate * For super table query, once the avg_function/avg_function_f is finished, copy the intermediate
* result into output buffer. * result into output buffer.
*/ */
static void avg_function(SQLFunctionCtx *pCtx) { static void avg_function(SqlFunctionCtx *pCtx) {
int32_t notNullElems = 0; int32_t notNullElems = 0;
// NOTE: keep the intermediate result into the interResultBuf // NOTE: keep the intermediate result into the interResultBuf
@ -885,7 +885,7 @@ static void avg_function(SQLFunctionCtx *pCtx) {
} }
} }
static void avg_func_merge(SQLFunctionCtx *pCtx) { static void avg_func_merge(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
double *sum = (double*) pCtx->pOutput; double *sum = (double*) pCtx->pOutput;
@ -907,7 +907,7 @@ static void avg_func_merge(SQLFunctionCtx *pCtx) {
/* /*
* the average value is calculated in finalize routine, since current routine does not know the exact number of points * the average value is calculated in finalize routine, since current routine does not know the exact number of points
*/ */
static void avg_finalizer(SQLFunctionCtx *pCtx) { static void avg_finalizer(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
if (pCtx->currentStage == MERGE_STAGE) { if (pCtx->currentStage == MERGE_STAGE) {
@ -938,7 +938,7 @@ static void avg_finalizer(SQLFunctionCtx *pCtx) {
///////////////////////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////////////////////
static void minMax_function(SQLFunctionCtx *pCtx, char *pOutput, int32_t isMin, int32_t *notNullElems) { static void minMax_function(SqlFunctionCtx *pCtx, char *pOutput, int32_t isMin, int32_t *notNullElems) {
// data in current data block are qualified to the query // data in current data block are qualified to the query
if (pCtx->isAggSet) { if (pCtx->isAggSet) {
*notNullElems = pCtx->size - pCtx->agg.numOfNull; *notNullElems = pCtx->size - pCtx->agg.numOfNull;
@ -994,7 +994,7 @@ static void minMax_function(SQLFunctionCtx *pCtx, char *pOutput, int32_t isMin,
if ((*data < val) ^ isMin) { if ((*data < val) ^ isMin) {
*data = (int32_t)val; *data = (int32_t)val;
for (int32_t i = 0; i < (pCtx)->tagInfo.numOfTagCols; ++i) { for (int32_t i = 0; i < (pCtx)->tagInfo.numOfTagCols; ++i) {
SQLFunctionCtx *__ctx = pCtx->tagInfo.pTagCtxList[i]; SqlFunctionCtx *__ctx = pCtx->tagInfo.pTagCtxList[i];
if (__ctx->functionId == FUNCTION_TS_DUMMY) { if (__ctx->functionId == FUNCTION_TS_DUMMY) {
__ctx->tag.i = key; __ctx->tag.i = key;
__ctx->tag.nType = TSDB_DATA_TYPE_BIGINT; __ctx->tag.nType = TSDB_DATA_TYPE_BIGINT;
@ -1089,7 +1089,7 @@ static void minMax_function(SQLFunctionCtx *pCtx, char *pOutput, int32_t isMin,
} }
} }
static bool min_func_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) { static bool min_func_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) {
if (!function_setup(pCtx, pResultInfo)) { if (!function_setup(pCtx, pResultInfo)) {
return false; // not initialized since it has been initialized return false; // not initialized since it has been initialized
} }
@ -1135,7 +1135,7 @@ static bool min_func_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResultInf
return true; return true;
} }
static bool max_func_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) { static bool max_func_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) {
if (!function_setup(pCtx, pResultInfo)) { if (!function_setup(pCtx, pResultInfo)) {
return false; // not initialized since it has been initialized return false; // not initialized since it has been initialized
} }
@ -1184,7 +1184,7 @@ static bool max_func_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResultInf
/* /*
* the output result of min/max function is the final output buffer, not the intermediate result buffer * the output result of min/max function is the final output buffer, not the intermediate result buffer
*/ */
static void min_function(SQLFunctionCtx *pCtx) { static void min_function(SqlFunctionCtx *pCtx) {
int32_t notNullElems = 0; int32_t notNullElems = 0;
minMax_function(pCtx, pCtx->pOutput, 1, &notNullElems); minMax_function(pCtx, pCtx->pOutput, 1, &notNullElems);
@ -1201,7 +1201,7 @@ static void min_function(SQLFunctionCtx *pCtx) {
} }
} }
static void max_function(SQLFunctionCtx *pCtx) { static void max_function(SqlFunctionCtx *pCtx) {
int32_t notNullElems = 0; int32_t notNullElems = 0;
minMax_function(pCtx, pCtx->pOutput, 0, &notNullElems); minMax_function(pCtx, pCtx->pOutput, 0, &notNullElems);
@ -1218,7 +1218,7 @@ static void max_function(SQLFunctionCtx *pCtx) {
} }
} }
static int32_t minmax_merge_impl(SQLFunctionCtx *pCtx, int32_t bytes, char *output, bool isMin) { static int32_t minmax_merge_impl(SqlFunctionCtx *pCtx, int32_t bytes, char *output, bool isMin) {
int32_t notNullElems = 0; int32_t notNullElems = 0;
GET_TRUE_DATA_TYPE(); GET_TRUE_DATA_TYPE();
@ -1247,7 +1247,7 @@ static int32_t minmax_merge_impl(SQLFunctionCtx *pCtx, int32_t bytes, char *outp
*(int32_t *)output = v; *(int32_t *)output = v;
for (int32_t j = 0; j < pCtx->tagInfo.numOfTagCols; ++j) { for (int32_t j = 0; j < pCtx->tagInfo.numOfTagCols; ++j) {
SQLFunctionCtx *__ctx = pCtx->tagInfo.pTagCtxList[j]; SqlFunctionCtx *__ctx = pCtx->tagInfo.pTagCtxList[j];
aggFunc[FUNCTION_TAG].addInput(__ctx); aggFunc[FUNCTION_TAG].addInput(__ctx);
} }
@ -1303,7 +1303,7 @@ static int32_t minmax_merge_impl(SQLFunctionCtx *pCtx, int32_t bytes, char *outp
return notNullElems; return notNullElems;
} }
static void min_func_merge(SQLFunctionCtx *pCtx) { static void min_func_merge(SqlFunctionCtx *pCtx) {
int32_t notNullElems = minmax_merge_impl(pCtx, pCtx->resDataInfo.bytes, pCtx->pOutput, 1); int32_t notNullElems = minmax_merge_impl(pCtx, pCtx->resDataInfo.bytes, pCtx->pOutput, 1);
SET_VAL(pCtx, notNullElems, 1); SET_VAL(pCtx, notNullElems, 1);
@ -1314,7 +1314,7 @@ static void min_func_merge(SQLFunctionCtx *pCtx) {
} }
} }
static void max_func_merge(SQLFunctionCtx *pCtx) { static void max_func_merge(SqlFunctionCtx *pCtx) {
int32_t numOfElem = minmax_merge_impl(pCtx, pCtx->resDataInfo.bytes, pCtx->pOutput, 0); int32_t numOfElem = minmax_merge_impl(pCtx, pCtx->resDataInfo.bytes, pCtx->pOutput, 0);
SET_VAL(pCtx, numOfElem, 1); SET_VAL(pCtx, numOfElem, 1);
@ -1334,7 +1334,7 @@ static void max_func_merge(SQLFunctionCtx *pCtx) {
(r) += TPOW2(((type *)d)[i] - (delta)); \ (r) += TPOW2(((type *)d)[i] - (delta)); \
} }
static void stddev_function(SQLFunctionCtx *pCtx) { static void stddev_function(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
SStddevInfo *pStd = GET_ROWCELL_INTERBUF(pResInfo); SStddevInfo *pStd = GET_ROWCELL_INTERBUF(pResInfo);
@ -1419,7 +1419,7 @@ static void stddev_function(SQLFunctionCtx *pCtx) {
} }
} }
static void stddev_finalizer(SQLFunctionCtx *pCtx) { static void stddev_finalizer(SqlFunctionCtx *pCtx) {
SStddevInfo *pStd = GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx)); SStddevInfo *pStd = GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx));
if (pStd->num <= 0) { if (pStd->num <= 0) {
@ -1445,7 +1445,7 @@ int32_t tsCompare(const void* p1, const void* p2) {
} }
} }
static void stddev_dst_function(SQLFunctionCtx *pCtx) { static void stddev_dst_function(SqlFunctionCtx *pCtx) {
SStddevdstInfo *pStd = GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx)); SStddevdstInfo *pStd = GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx));
// the second stage to calculate standard deviation // the second stage to calculate standard deviation
@ -1536,7 +1536,7 @@ static void stddev_dst_function(SQLFunctionCtx *pCtx) {
memcpy(pCtx->pOutput, GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx)), sizeof(SAvgInfo)); memcpy(pCtx->pOutput, GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx)), sizeof(SAvgInfo));
} }
static void stddev_dst_merge(SQLFunctionCtx *pCtx) { static void stddev_dst_merge(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
SStddevdstInfo* pRes = GET_ROWCELL_INTERBUF(pResInfo); SStddevdstInfo* pRes = GET_ROWCELL_INTERBUF(pResInfo);
@ -1553,7 +1553,7 @@ static void stddev_dst_merge(SQLFunctionCtx *pCtx) {
} }
} }
static void stddev_dst_finalizer(SQLFunctionCtx *pCtx) { static void stddev_dst_finalizer(SqlFunctionCtx *pCtx) {
SStddevdstInfo *pStd = GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx)); SStddevdstInfo *pStd = GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx));
if (pStd->num <= 0) { if (pStd->num <= 0) {
@ -1568,7 +1568,7 @@ static void stddev_dst_finalizer(SQLFunctionCtx *pCtx) {
} }
////////////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////////////
static bool first_last_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) { static bool first_last_function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) {
if (!function_setup(pCtx, pResInfo)) { if (!function_setup(pCtx, pResInfo)) {
return false; return false;
} }
@ -1581,7 +1581,7 @@ static bool first_last_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo*
} }
// todo opt for null block // todo opt for null block
static void first_function(SQLFunctionCtx *pCtx) { static void first_function(SqlFunctionCtx *pCtx) {
if (pCtx->order == TSDB_ORDER_DESC) { if (pCtx->order == TSDB_ORDER_DESC) {
return; return;
} }
@ -1612,7 +1612,7 @@ static void first_function(SQLFunctionCtx *pCtx) {
SET_VAL(pCtx, notNullElems, 1); SET_VAL(pCtx, notNullElems, 1);
} }
static void first_data_assign_impl(SQLFunctionCtx *pCtx, char *pData, int32_t index) { static void first_data_assign_impl(SqlFunctionCtx *pCtx, char *pData, int32_t index) {
int64_t *timestamp = GET_TS_LIST(pCtx); int64_t *timestamp = GET_TS_LIST(pCtx);
SFirstLastInfo *pInfo = (SFirstLastInfo *)(pCtx->pOutput + pCtx->inputBytes); SFirstLastInfo *pInfo = (SFirstLastInfo *)(pCtx->pOutput + pCtx->inputBytes);
@ -1630,7 +1630,7 @@ static void first_data_assign_impl(SQLFunctionCtx *pCtx, char *pData, int32_t in
* format of intermediate result: "timestamp,value" need to compare the timestamp in the first part (before the comma) * format of intermediate result: "timestamp,value" need to compare the timestamp in the first part (before the comma)
* to decide if the value is earlier than current intermediate result * to decide if the value is earlier than current intermediate result
*/ */
static void first_dist_function(SQLFunctionCtx *pCtx) { static void first_dist_function(SqlFunctionCtx *pCtx) {
/* /*
* do not to check data in the following cases: * do not to check data in the following cases:
* 1. data block that are not loaded * 1. data block that are not loaded
@ -1661,7 +1661,7 @@ static void first_dist_function(SQLFunctionCtx *pCtx) {
SET_VAL(pCtx, notNullElems, 1); SET_VAL(pCtx, notNullElems, 1);
} }
static void first_dist_func_merge(SQLFunctionCtx *pCtx) { static void first_dist_func_merge(SqlFunctionCtx *pCtx) {
assert(pCtx->stableQuery); assert(pCtx->stableQuery);
char * pData = GET_INPUT_DATA_LIST(pCtx); char * pData = GET_INPUT_DATA_LIST(pCtx);
@ -1691,7 +1691,7 @@ static void first_dist_func_merge(SQLFunctionCtx *pCtx) {
* 2. If numOfNull == pBlock->numOfBlocks, the whole block is empty. Otherwise, there is at * 2. If numOfNull == pBlock->numOfBlocks, the whole block is empty. Otherwise, there is at
* least one data in this block that is not null.(TODO opt for this case) * least one data in this block that is not null.(TODO opt for this case)
*/ */
static void last_function(SQLFunctionCtx *pCtx) { static void last_function(SqlFunctionCtx *pCtx) {
if (pCtx->order != pCtx->param[0].i) { if (pCtx->order != pCtx->param[0].i) {
return; return;
} }
@ -1743,7 +1743,7 @@ static void last_function(SQLFunctionCtx *pCtx) {
SET_VAL(pCtx, notNullElems, 1); SET_VAL(pCtx, notNullElems, 1);
} }
static void last_data_assign_impl(SQLFunctionCtx *pCtx, char *pData, int32_t index) { static void last_data_assign_impl(SqlFunctionCtx *pCtx, char *pData, int32_t index) {
int64_t *timestamp = GET_TS_LIST(pCtx); int64_t *timestamp = GET_TS_LIST(pCtx);
SFirstLastInfo *pInfo = (SFirstLastInfo *)(pCtx->pOutput + pCtx->inputBytes); SFirstLastInfo *pInfo = (SFirstLastInfo *)(pCtx->pOutput + pCtx->inputBytes);
@ -1761,7 +1761,7 @@ static void last_data_assign_impl(SQLFunctionCtx *pCtx, char *pData, int32_t ind
} }
} }
static void last_dist_function(SQLFunctionCtx *pCtx) { static void last_dist_function(SqlFunctionCtx *pCtx) {
/* /*
* 1. for scan data is not the required order * 1. for scan data is not the required order
* 2. for data blocks that are not loaded, no need to check data * 2. for data blocks that are not loaded, no need to check data
@ -1796,7 +1796,7 @@ static void last_dist_function(SQLFunctionCtx *pCtx) {
* final output size, so the main difference between last_dist_func_merge and second_merge * final output size, so the main difference between last_dist_func_merge and second_merge
* is: the output data format in computing * is: the output data format in computing
*/ */
static void last_dist_func_merge(SQLFunctionCtx *pCtx) { static void last_dist_func_merge(SqlFunctionCtx *pCtx) {
char *pData = GET_INPUT_DATA_LIST(pCtx); char *pData = GET_INPUT_DATA_LIST(pCtx);
SFirstLastInfo *pInput = (SFirstLastInfo*) (pData + pCtx->resDataInfo.bytes); SFirstLastInfo *pInput = (SFirstLastInfo*) (pData + pCtx->resDataInfo.bytes);
@ -1824,7 +1824,7 @@ static void last_dist_func_merge(SQLFunctionCtx *pCtx) {
/* /*
* NOTE: last_row does not use the interResultBuf to keep the result * NOTE: last_row does not use the interResultBuf to keep the result
*/ */
static void last_row_function(SQLFunctionCtx *pCtx) { static void last_row_function(SqlFunctionCtx *pCtx) {
assert(pCtx->size >= 1); assert(pCtx->size >= 1);
char *pData = GET_INPUT_DATA_LIST(pCtx); char *pData = GET_INPUT_DATA_LIST(pCtx);
@ -1849,7 +1849,7 @@ static void last_row_function(SQLFunctionCtx *pCtx) {
SET_VAL(pCtx, pCtx->size, 1); SET_VAL(pCtx, pCtx->size, 1);
} }
static void last_row_finalizer(SQLFunctionCtx *pCtx) { static void last_row_finalizer(SqlFunctionCtx *pCtx) {
// do nothing at the first stage // do nothing at the first stage
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
if (pResInfo->hasResult != DATA_SET_FLAG) { if (pResInfo->hasResult != DATA_SET_FLAG) {
@ -1873,7 +1873,7 @@ static void valuePairAssign(tValuePair *dst, int16_t type, const char *val, int6
memcpy(dst->pTags, pTags, (size_t)pTagInfo->tagsLen); memcpy(dst->pTags, pTags, (size_t)pTagInfo->tagsLen);
} else { // the tags are dumped from the ctx tag fields } else { // the tags are dumped from the ctx tag fields
for (int32_t i = 0; i < pTagInfo->numOfTagCols; ++i) { for (int32_t i = 0; i < pTagInfo->numOfTagCols; ++i) {
SQLFunctionCtx* ctx = pTagInfo->pTagCtxList[i]; SqlFunctionCtx* ctx = pTagInfo->pTagCtxList[i];
if (ctx->functionId == FUNCTION_TS_DUMMY) { if (ctx->functionId == FUNCTION_TS_DUMMY) {
ctx->tag.nType = TSDB_DATA_TYPE_BIGINT; ctx->tag.nType = TSDB_DATA_TYPE_BIGINT;
ctx->tag.i = tsKey; ctx->tag.i = tsKey;
@ -2023,7 +2023,7 @@ static int32_t resDataAscComparFn(const void *pLeft, const void *pRight) {
static int32_t resDataDescComparFn(const void *pLeft, const void *pRight) { return -resDataAscComparFn(pLeft, pRight); } static int32_t resDataDescComparFn(const void *pLeft, const void *pRight) { return -resDataAscComparFn(pLeft, pRight); }
static void copyTopBotRes(SQLFunctionCtx *pCtx, int32_t type) { static void copyTopBotRes(SqlFunctionCtx *pCtx, int32_t type) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
STopBotInfo *pRes = GET_ROWCELL_INTERBUF(pResInfo); STopBotInfo *pRes = GET_ROWCELL_INTERBUF(pResInfo);
@ -2118,7 +2118,7 @@ static void copyTopBotRes(SQLFunctionCtx *pCtx, int32_t type) {
* *
* top/bottom use the intermediate result buffer to keep the intermediate result * top/bottom use the intermediate result buffer to keep the intermediate result
*/ */
static STopBotInfo *getTopBotOutputInfo(SQLFunctionCtx *pCtx) { static STopBotInfo *getTopBotOutputInfo(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
// only the first_stage_merge is directly written data into final output buffer // only the first_stage_merge is directly written data into final output buffer
@ -2136,7 +2136,7 @@ static STopBotInfo *getTopBotOutputInfo(SQLFunctionCtx *pCtx) {
* |-------------pointer area----------|----ts---+-----+-----n tags-----------|----ts---+-----+-----n tags-----------| * |-------------pointer area----------|----ts---+-----+-----n tags-----------|----ts---+-----+-----n tags-----------|
* +..[Value Pointer1][Value Pointer2].|timestamp|value|tags1|tags2|....|tagsn|timestamp|value|tags1|tags2|....|tagsn+ * +..[Value Pointer1][Value Pointer2].|timestamp|value|tags1|tags2|....|tagsn|timestamp|value|tags1|tags2|....|tagsn+
*/ */
static void buildTopBotStruct(STopBotInfo *pTopBotInfo, SQLFunctionCtx *pCtx) { static void buildTopBotStruct(STopBotInfo *pTopBotInfo, SqlFunctionCtx *pCtx) {
char *tmp = (char *)pTopBotInfo + sizeof(STopBotInfo); char *tmp = (char *)pTopBotInfo + sizeof(STopBotInfo);
pTopBotInfo->res = (tValuePair**) tmp; pTopBotInfo->res = (tValuePair**) tmp;
tmp += POINTER_BYTES * pCtx->param[0].i; tmp += POINTER_BYTES * pCtx->param[0].i;
@ -2150,7 +2150,7 @@ static void buildTopBotStruct(STopBotInfo *pTopBotInfo, SQLFunctionCtx *pCtx) {
} }
} }
bool topbot_datablock_filter(SQLFunctionCtx *pCtx, const char *minval, const char *maxval) { bool topbot_datablock_filter(SqlFunctionCtx *pCtx, const char *minval, const char *maxval) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
if (pResInfo == NULL) { if (pResInfo == NULL) {
return true; return true;
@ -2206,7 +2206,7 @@ bool topbot_datablock_filter(SQLFunctionCtx *pCtx, const char *minval, const cha
} }
} }
static bool top_bottom_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) { static bool top_bottom_function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) {
if (!function_setup(pCtx, pResInfo)) { if (!function_setup(pCtx, pResInfo)) {
return false; return false;
} }
@ -2216,7 +2216,7 @@ static bool top_bottom_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo*
return true; return true;
} }
static void top_function(SQLFunctionCtx *pCtx) { static void top_function(SqlFunctionCtx *pCtx) {
int32_t notNullElems = 0; int32_t notNullElems = 0;
STopBotInfo *pRes = getTopBotOutputInfo(pCtx); STopBotInfo *pRes = getTopBotOutputInfo(pCtx);
@ -2252,7 +2252,7 @@ static void top_function(SQLFunctionCtx *pCtx) {
} }
} }
static void top_func_merge(SQLFunctionCtx *pCtx) { static void top_func_merge(SqlFunctionCtx *pCtx) {
STopBotInfo *pInput = (STopBotInfo *)GET_INPUT_DATA_LIST(pCtx); STopBotInfo *pInput = (STopBotInfo *)GET_INPUT_DATA_LIST(pCtx);
// construct the input data struct from binary data // construct the input data struct from binary data
@ -2275,7 +2275,7 @@ static void top_func_merge(SQLFunctionCtx *pCtx) {
} }
} }
static void bottom_function(SQLFunctionCtx *pCtx) { static void bottom_function(SqlFunctionCtx *pCtx) {
int32_t notNullElems = 0; int32_t notNullElems = 0;
STopBotInfo *pRes = getTopBotOutputInfo(pCtx); STopBotInfo *pRes = getTopBotOutputInfo(pCtx);
@ -2309,7 +2309,7 @@ static void bottom_function(SQLFunctionCtx *pCtx) {
} }
} }
static void bottom_func_merge(SQLFunctionCtx *pCtx) { static void bottom_func_merge(SqlFunctionCtx *pCtx) {
STopBotInfo *pInput = (STopBotInfo *)GET_INPUT_DATA_LIST(pCtx); STopBotInfo *pInput = (STopBotInfo *)GET_INPUT_DATA_LIST(pCtx);
// construct the input data struct from binary data // construct the input data struct from binary data
@ -2332,7 +2332,7 @@ static void bottom_func_merge(SQLFunctionCtx *pCtx) {
} }
} }
static void top_bottom_func_finalizer(SQLFunctionCtx *pCtx) { static void top_bottom_func_finalizer(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
// data in temporary list is less than the required number of results, not enough qualified number of results // data in temporary list is less than the required number of results, not enough qualified number of results
@ -2361,7 +2361,7 @@ static void top_bottom_func_finalizer(SQLFunctionCtx *pCtx) {
} }
/////////////////////////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////////////////////////
static bool percentile_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) { static bool percentile_function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) {
if (!function_setup(pCtx, pResultInfo)) { if (!function_setup(pCtx, pResultInfo)) {
return false; return false;
} }
@ -2375,7 +2375,7 @@ static bool percentile_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo*
return true; return true;
} }
static void percentile_function(SQLFunctionCtx *pCtx) { static void percentile_function(SqlFunctionCtx *pCtx) {
int32_t notNullElems = 0; int32_t notNullElems = 0;
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
@ -2460,7 +2460,7 @@ static void percentile_function(SQLFunctionCtx *pCtx) {
pResInfo->hasResult = DATA_SET_FLAG; pResInfo->hasResult = DATA_SET_FLAG;
} }
static void percentile_finalizer(SQLFunctionCtx *pCtx) { static void percentile_finalizer(SqlFunctionCtx *pCtx) {
double v = pCtx->param[0].nType == TSDB_DATA_TYPE_INT ? pCtx->param[0].i : pCtx->param[0].d; double v = pCtx->param[0].nType == TSDB_DATA_TYPE_INT ? pCtx->param[0].i : pCtx->param[0].d;
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
@ -2484,7 +2484,7 @@ static void buildHistogramInfo(SAPercentileInfo* pInfo) {
pInfo->pHisto->elems = (SHistBin*) ((char*)pInfo->pHisto + sizeof(SHistogramInfo)); pInfo->pHisto->elems = (SHistBin*) ((char*)pInfo->pHisto + sizeof(SHistogramInfo));
} }
static SAPercentileInfo *getAPerctInfo(SQLFunctionCtx *pCtx) { static SAPercentileInfo *getAPerctInfo(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
SAPercentileInfo* pInfo = NULL; SAPercentileInfo* pInfo = NULL;
@ -2498,7 +2498,7 @@ static SAPercentileInfo *getAPerctInfo(SQLFunctionCtx *pCtx) {
return pInfo; return pInfo;
} }
static bool apercentile_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) { static bool apercentile_function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) {
if (!function_setup(pCtx, pResultInfo)) { if (!function_setup(pCtx, pResultInfo)) {
return false; return false;
} }
@ -2510,7 +2510,7 @@ static bool apercentile_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo
return true; return true;
} }
static void apercentile_function(SQLFunctionCtx *pCtx) { static void apercentile_function(SqlFunctionCtx *pCtx) {
int32_t notNullElems = 0; int32_t notNullElems = 0;
SResultRowEntryInfo * pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo * pResInfo = GET_RES_INFO(pCtx);
@ -2542,7 +2542,7 @@ static void apercentile_function(SQLFunctionCtx *pCtx) {
} }
} }
static void apercentile_func_merge(SQLFunctionCtx *pCtx) { static void apercentile_func_merge(SqlFunctionCtx *pCtx) {
SAPercentileInfo *pInput = (SAPercentileInfo *)GET_INPUT_DATA_LIST(pCtx); SAPercentileInfo *pInput = (SAPercentileInfo *)GET_INPUT_DATA_LIST(pCtx);
pInput->pHisto = (SHistogramInfo*) ((char *)pInput + sizeof(SAPercentileInfo)); pInput->pHisto = (SHistogramInfo*) ((char *)pInput + sizeof(SAPercentileInfo));
@ -2572,7 +2572,7 @@ static void apercentile_func_merge(SQLFunctionCtx *pCtx) {
SET_VAL(pCtx, 1, 1); SET_VAL(pCtx, 1, 1);
} }
static void apercentile_finalizer(SQLFunctionCtx *pCtx) { static void apercentile_finalizer(SqlFunctionCtx *pCtx) {
double v = (pCtx->param[0].nType == TSDB_DATA_TYPE_INT) ? pCtx->param[0].i : pCtx->param[0].d; double v = (pCtx->param[0].nType == TSDB_DATA_TYPE_INT) ? pCtx->param[0].i : pCtx->param[0].d;
SResultRowEntryInfo * pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo * pResInfo = GET_RES_INFO(pCtx);
@ -2608,7 +2608,7 @@ static void apercentile_finalizer(SQLFunctionCtx *pCtx) {
} }
///////////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////////
static bool leastsquares_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) { static bool leastsquares_function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) {
if (!function_setup(pCtx, pResInfo)) { if (!function_setup(pCtx, pResInfo)) {
return false; return false;
} }
@ -2638,7 +2638,7 @@ static bool leastsquares_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInf
LEASTSQR_CAL(param, x, y, i, step); \ LEASTSQR_CAL(param, x, y, i, step); \
} }
static void leastsquares_function(SQLFunctionCtx *pCtx) { static void leastsquares_function(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo * pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo * pResInfo = GET_RES_INFO(pCtx);
SLeastsquaresInfo *pInfo = GET_ROWCELL_INTERBUF(pResInfo); SLeastsquaresInfo *pInfo = GET_ROWCELL_INTERBUF(pResInfo);
@ -2724,7 +2724,7 @@ static void leastsquares_function(SQLFunctionCtx *pCtx) {
SET_VAL(pCtx, numOfElem, 1); SET_VAL(pCtx, numOfElem, 1);
} }
static void leastsquares_finalizer(SQLFunctionCtx *pCtx) { static void leastsquares_finalizer(SqlFunctionCtx *pCtx) {
// no data in query // no data in query
SResultRowEntryInfo * pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo * pResInfo = GET_RES_INFO(pCtx);
SLeastsquaresInfo *pInfo = GET_ROWCELL_INTERBUF(pResInfo); SLeastsquaresInfo *pInfo = GET_ROWCELL_INTERBUF(pResInfo);
@ -2756,12 +2756,12 @@ static void leastsquares_finalizer(SQLFunctionCtx *pCtx) {
doFinalizer(pCtx); doFinalizer(pCtx);
} }
static void date_col_output_function(SQLFunctionCtx *pCtx) { static void date_col_output_function(SqlFunctionCtx *pCtx) {
SET_VAL(pCtx, pCtx->size, 1); SET_VAL(pCtx, pCtx->size, 1);
*(int64_t *)(pCtx->pOutput) = pCtx->startTs; *(int64_t *)(pCtx->pOutput) = pCtx->startTs;
} }
static void col_project_function(SQLFunctionCtx *pCtx) { static void col_project_function(SqlFunctionCtx *pCtx) {
// the number of output rows should not affect the final number of rows, so set it to be 0 // the number of output rows should not affect the final number of rows, so set it to be 0
if (pCtx->numOfParams == 2) { if (pCtx->numOfParams == 2) {
return; return;
@ -2791,7 +2791,7 @@ static void col_project_function(SQLFunctionCtx *pCtx) {
* @param pCtx * @param pCtx
* @return * @return
*/ */
static void tag_project_function(SQLFunctionCtx *pCtx) { static void tag_project_function(SqlFunctionCtx *pCtx) {
INC_INIT_VAL(pCtx, pCtx->size); INC_INIT_VAL(pCtx, pCtx->size);
assert(pCtx->inputBytes == pCtx->resDataInfo.bytes); assert(pCtx->inputBytes == pCtx->resDataInfo.bytes);
@ -2814,9 +2814,9 @@ static void tag_project_function(SQLFunctionCtx *pCtx) {
* @param pCtx * @param pCtx
* @return * @return
*/ */
static void copy_function(SQLFunctionCtx *pCtx); static void copy_function(SqlFunctionCtx *pCtx);
static void tag_function(SQLFunctionCtx *pCtx) { static void tag_function(SqlFunctionCtx *pCtx) {
SET_VAL(pCtx, 1, 1); SET_VAL(pCtx, 1, 1);
if (pCtx->currentStage == MERGE_STAGE) { if (pCtx->currentStage == MERGE_STAGE) {
copy_function(pCtx); copy_function(pCtx);
@ -2825,7 +2825,7 @@ static void tag_function(SQLFunctionCtx *pCtx) {
} }
} }
static void copy_function(SQLFunctionCtx *pCtx) { static void copy_function(SqlFunctionCtx *pCtx) {
SET_VAL(pCtx, pCtx->size, 1); SET_VAL(pCtx, pCtx->size, 1);
char *pData = GET_INPUT_DATA_LIST(pCtx); char *pData = GET_INPUT_DATA_LIST(pCtx);
@ -2836,7 +2836,7 @@ enum {
INITIAL_VALUE_NOT_ASSIGNED = 0, INITIAL_VALUE_NOT_ASSIGNED = 0,
}; };
static bool diff_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) { static bool diff_function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) {
if (!function_setup(pCtx, pResInfo)) { if (!function_setup(pCtx, pResInfo)) {
return false; return false;
} }
@ -2846,7 +2846,7 @@ static bool diff_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResI
return false; return false;
} }
static bool deriv_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) { static bool deriv_function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo) {
if (!function_setup(pCtx, pResultInfo)) { if (!function_setup(pCtx, pResultInfo)) {
return false; return false;
} }
@ -2861,7 +2861,7 @@ static bool deriv_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pRes
return false; return false;
} }
static void deriv_function(SQLFunctionCtx *pCtx) { static void deriv_function(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
SDerivInfo* pDerivInfo = GET_ROWCELL_INTERBUF(pResInfo); SDerivInfo* pDerivInfo = GET_ROWCELL_INTERBUF(pResInfo);
@ -3056,7 +3056,7 @@ static void deriv_function(SQLFunctionCtx *pCtx) {
} while (0); } while (0);
// TODO difference in date column // TODO difference in date column
static void diff_function(SQLFunctionCtx *pCtx) { static void diff_function(SqlFunctionCtx *pCtx) {
void *data = GET_INPUT_DATA_LIST(pCtx); void *data = GET_INPUT_DATA_LIST(pCtx);
bool isFirstBlock = (pCtx->param[1].nType == INITIAL_VALUE_NOT_ASSIGNED); bool isFirstBlock = (pCtx->param[1].nType == INITIAL_VALUE_NOT_ASSIGNED);
@ -3236,7 +3236,7 @@ char *getArithColumnData(void *param, const char* name, int32_t colId) {
return pSupport->data[index] + pSupport->offset * pSupport->colList[index].bytes; return pSupport->data[index] + pSupport->offset * pSupport->colList[index].bytes;
} }
static void arithmetic_function(SQLFunctionCtx *pCtx) { static void arithmetic_function(SqlFunctionCtx *pCtx) {
GET_RES_INFO(pCtx)->numOfRes += pCtx->size; GET_RES_INFO(pCtx)->numOfRes += pCtx->size;
SScalarFunctionSupport *pSup = (SScalarFunctionSupport *)pCtx->param[1].pz; SScalarFunctionSupport *pSup = (SScalarFunctionSupport *)pCtx->param[1].pz;
@ -3264,7 +3264,7 @@ static void arithmetic_function(SQLFunctionCtx *pCtx) {
} }
///////////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////////
static bool spread_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) { static bool spread_function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) {
if (!function_setup(pCtx, pResInfo)) { if (!function_setup(pCtx, pResInfo)) {
return false; return false;
} }
@ -3283,7 +3283,7 @@ static bool spread_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pRe
return true; return true;
} }
static void spread_function(SQLFunctionCtx *pCtx) { static void spread_function(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
SSpreadInfo *pInfo = GET_ROWCELL_INTERBUF(pResInfo); SSpreadInfo *pInfo = GET_ROWCELL_INTERBUF(pResInfo);
@ -3368,7 +3368,7 @@ static void spread_function(SQLFunctionCtx *pCtx) {
* here we set the result value back to the intermediate buffer, to apply the finalize the function * here we set the result value back to the intermediate buffer, to apply the finalize the function
* the final result is generated in spread_function_finalizer * the final result is generated in spread_function_finalizer
*/ */
void spread_func_merge(SQLFunctionCtx *pCtx) { void spread_func_merge(SqlFunctionCtx *pCtx) {
SSpreadInfo *pData = (SSpreadInfo *)GET_INPUT_DATA_LIST(pCtx); SSpreadInfo *pData = (SSpreadInfo *)GET_INPUT_DATA_LIST(pCtx);
if (pData->hasResult != DATA_SET_FLAG) { if (pData->hasResult != DATA_SET_FLAG) {
return; return;
@ -3385,7 +3385,7 @@ void spread_func_merge(SQLFunctionCtx *pCtx) {
GET_RES_INFO(pCtx)->hasResult = DATA_SET_FLAG; GET_RES_INFO(pCtx)->hasResult = DATA_SET_FLAG;
} }
void spread_function_finalizer(SQLFunctionCtx *pCtx) { void spread_function_finalizer(SqlFunctionCtx *pCtx) {
/* /*
* here we do not check the input data types, because in case of metric query, * here we do not check the input data types, because in case of metric query,
* the type of intermediate data is binary * the type of intermediate data is binary
@ -3423,7 +3423,7 @@ void spread_function_finalizer(SQLFunctionCtx *pCtx) {
* param[2]: end time * param[2]: end time
* @param pCtx * @param pCtx
*/ */
static bool twa_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) { static bool twa_function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) {
if (!function_setup(pCtx, pResInfo)) { if (!function_setup(pCtx, pResInfo)) {
return false; return false;
} }
@ -3444,7 +3444,7 @@ static double twa_get_area(SPoint1 s, SPoint1 e) {
return val; return val;
} }
static int32_t twa_function_impl(SQLFunctionCtx* pCtx, int32_t index, int32_t size) { static int32_t twa_function_impl(SqlFunctionCtx* pCtx, int32_t index, int32_t size) {
int32_t notNullElems = 0; int32_t notNullElems = 0;
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
@ -3685,7 +3685,7 @@ static int32_t twa_function_impl(SQLFunctionCtx* pCtx, int32_t index, int32_t si
return notNullElems; return notNullElems;
} }
static void twa_function(SQLFunctionCtx *pCtx) { static void twa_function(SqlFunctionCtx *pCtx) {
void *data = GET_INPUT_DATA_LIST(pCtx); void *data = GET_INPUT_DATA_LIST(pCtx);
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
@ -3719,7 +3719,7 @@ static void twa_function(SQLFunctionCtx *pCtx) {
* by next input data. The TWA function only applies to each table, so no merge procedure * by next input data. The TWA function only applies to each table, so no merge procedure
* is required, we simply copy to the resut ot interResBuffer. * is required, we simply copy to the resut ot interResBuffer.
*/ */
void twa_function_copy(SQLFunctionCtx *pCtx) { void twa_function_copy(SqlFunctionCtx *pCtx) {
assert(pCtx->inputType == TSDB_DATA_TYPE_BINARY); assert(pCtx->inputType == TSDB_DATA_TYPE_BINARY);
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
@ -3727,7 +3727,7 @@ void twa_function_copy(SQLFunctionCtx *pCtx) {
pResInfo->hasResult = ((STwaInfo *)pCtx->pInput)->hasResult; pResInfo->hasResult = ((STwaInfo *)pCtx->pInput)->hasResult;
} }
void twa_function_finalizer(SQLFunctionCtx *pCtx) { void twa_function_finalizer(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
STwaInfo *pInfo = (STwaInfo *)GET_ROWCELL_INTERBUF(pResInfo); STwaInfo *pInfo = (STwaInfo *)GET_ROWCELL_INTERBUF(pResInfo);
@ -3752,7 +3752,7 @@ void twa_function_finalizer(SQLFunctionCtx *pCtx) {
* @param pCtx * @param pCtx
*/ */
static void interp_function_impl(SQLFunctionCtx *pCtx) { static void interp_function_impl(SqlFunctionCtx *pCtx) {
int32_t type = (int32_t) pCtx->param[2].i; int32_t type = (int32_t) pCtx->param[2].i;
if (type == TSDB_FILL_NONE) { if (type == TSDB_FILL_NONE) {
return; return;
@ -3875,7 +3875,7 @@ static void interp_function_impl(SQLFunctionCtx *pCtx) {
SET_VAL(pCtx, 1, 1); SET_VAL(pCtx, 1, 1);
} }
static void interp_function(SQLFunctionCtx *pCtx) { static void interp_function(SqlFunctionCtx *pCtx) {
// at this point, the value is existed, return directly // at this point, the value is existed, return directly
if (pCtx->size > 0) { if (pCtx->size > 0) {
bool ascQuery = (pCtx->order == TSDB_ORDER_ASC); bool ascQuery = (pCtx->order == TSDB_ORDER_ASC);
@ -3918,7 +3918,7 @@ static void interp_function(SQLFunctionCtx *pCtx) {
} }
} }
static bool ts_comp_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) { static bool ts_comp_function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) {
if (!function_setup(pCtx, pResInfo)) { if (!function_setup(pCtx, pResInfo)) {
return false; // not initialized since it has been initialized return false; // not initialized since it has been initialized
} }
@ -3929,7 +3929,7 @@ static bool ts_comp_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pR
return true; return true;
} }
static void ts_comp_function(SQLFunctionCtx *pCtx) { static void ts_comp_function(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
STSBuf * pTSbuf = ((STSCompInfo *)(GET_ROWCELL_INTERBUF(pResInfo)))->pTSBuf; STSBuf * pTSbuf = ((STSCompInfo *)(GET_ROWCELL_INTERBUF(pResInfo)))->pTSBuf;
@ -3949,7 +3949,7 @@ static void ts_comp_function(SQLFunctionCtx *pCtx) {
pResInfo->hasResult = DATA_SET_FLAG; pResInfo->hasResult = DATA_SET_FLAG;
} }
static void ts_comp_finalize(SQLFunctionCtx *pCtx) { static void ts_comp_finalize(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
STSCompInfo *pInfo = GET_ROWCELL_INTERBUF(pResInfo); STSCompInfo *pInfo = GET_ROWCELL_INTERBUF(pResInfo);
@ -4006,7 +4006,7 @@ static double do_calc_rate(const SRateInfo* pRateInfo, double tickPerSec) {
return (duration > 0)? ((double)diff) / (duration/tickPerSec):0.0; return (duration > 0)? ((double)diff) / (duration/tickPerSec):0.0;
} }
static bool rate_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) { static bool rate_function_setup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) {
if (!function_setup(pCtx, pResInfo)) { if (!function_setup(pCtx, pResInfo)) {
return false; return false;
} }
@ -4023,7 +4023,7 @@ static bool rate_function_setup(SQLFunctionCtx *pCtx, SResultRowEntryInfo* pResI
return true; return true;
} }
static void rate_function(SQLFunctionCtx *pCtx) { static void rate_function(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
int32_t notNullElems = 0; int32_t notNullElems = 0;
@ -4076,7 +4076,7 @@ static void rate_function(SQLFunctionCtx *pCtx) {
} }
} }
static void rate_func_copy(SQLFunctionCtx *pCtx) { static void rate_func_copy(SqlFunctionCtx *pCtx) {
assert(pCtx->inputType == TSDB_DATA_TYPE_BINARY); assert(pCtx->inputType == TSDB_DATA_TYPE_BINARY);
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
@ -4084,7 +4084,7 @@ static void rate_func_copy(SQLFunctionCtx *pCtx) {
pResInfo->hasResult = ((SRateInfo*)pCtx->pInput)->hasResult; pResInfo->hasResult = ((SRateInfo*)pCtx->pInput)->hasResult;
} }
static void rate_finalizer(SQLFunctionCtx *pCtx) { static void rate_finalizer(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
SRateInfo *pRateInfo = (SRateInfo *)GET_ROWCELL_INTERBUF(pResInfo); SRateInfo *pRateInfo = (SRateInfo *)GET_ROWCELL_INTERBUF(pResInfo);
@ -4102,7 +4102,7 @@ static void rate_finalizer(SQLFunctionCtx *pCtx) {
doFinalizer(pCtx); doFinalizer(pCtx);
} }
static void irate_function(SQLFunctionCtx *pCtx) { static void irate_function(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
int32_t notNullElems = 0; int32_t notNullElems = 0;
@ -4184,7 +4184,7 @@ static void blockDistInfoFromBinary(const char* data, int32_t len, STableBlockDi
} }
} }
static void blockInfo_func(SQLFunctionCtx* pCtx) { static void blockInfo_func(SqlFunctionCtx* pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
STableBlockDist* pDist = (STableBlockDist*) GET_ROWCELL_INTERBUF(pResInfo); STableBlockDist* pDist = (STableBlockDist*) GET_ROWCELL_INTERBUF(pResInfo);
@ -4232,7 +4232,7 @@ static void mergeTableBlockDist(SResultRowEntryInfo* pResInfo, const STableBlock
} }
} }
void block_func_merge(SQLFunctionCtx* pCtx) { void block_func_merge(SqlFunctionCtx* pCtx) {
STableBlockDist info = {0}; STableBlockDist info = {0};
int32_t len = *(int32_t*) pCtx->pInput; int32_t len = *(int32_t*) pCtx->pInput;
blockDistInfoFromBinary(((char*)pCtx->pInput) + sizeof(int32_t), len, &info); blockDistInfoFromBinary(((char*)pCtx->pInput) + sizeof(int32_t), len, &info);
@ -4338,7 +4338,7 @@ void generateBlockDistResult(STableBlockDist *pTableBlockDist, char* result) {
UNUSED(sz); UNUSED(sz);
} }
void blockinfo_func_finalizer(SQLFunctionCtx* pCtx) { void blockinfo_func_finalizer(SqlFunctionCtx* pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx); SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
STableBlockDist* pDist = (STableBlockDist*) GET_ROWCELL_INTERBUF(pResInfo); STableBlockDist* pDist = (STableBlockDist*) GET_ROWCELL_INTERBUF(pResInfo);
@ -4380,12 +4380,12 @@ int32_t functionCompatList[] = {
}; };
//typedef struct SFunctionFpSet { //typedef struct SFunctionFpSet {
// bool (*init)(struct SQLFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo); // setup the execute environment // bool (*init)(struct SqlFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo); // setup the execute environment
// void (*addInput)(struct SQLFunctionCtx *pCtx); // void (*addInput)(struct SqlFunctionCtx *pCtx);
// //
// // finalizer must be called after all exec has been executed to generated final result. // // finalizer must be called after all exec has been executed to generated final result.
// void (*finalize)(struct SQLFunctionCtx *pCtx); // void (*finalize)(struct SqlFunctionCtx *pCtx);
// void (*combine)(struct SQLFunctionCtx *pCtx); // void (*combine)(struct SqlFunctionCtx *pCtx);
//} SFunctionFpSet; //} SFunctionFpSet;
SFunctionFpSet fpSet[1] = { SFunctionFpSet fpSet[1] = {

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

@ -121,7 +121,7 @@ void destroyUdfInfo(SUdfInfo* pUdfInfo) {
tfree(pUdfInfo); tfree(pUdfInfo);
} }
void doInvokeUdf(struct SUdfInfo* pUdfInfo, SQLFunctionCtx *pCtx, int32_t idx, int32_t type) { void doInvokeUdf(struct SUdfInfo* pUdfInfo, SqlFunctionCtx *pCtx, int32_t idx, int32_t type) {
int32_t output = 0; int32_t output = 0;
if (pUdfInfo == NULL || pUdfInfo->funcs[type] == NULL) { if (pUdfInfo == NULL || pUdfInfo->funcs[type] == NULL) {

44
source/libs/planner/src/physicalPlan.c
View File

@ -216,7 +216,8 @@ static SPhyNode* createMultiTableScanNode(SQueryPlanNode* pPlanNode, SQueryTable
} else if (needSeqScan(pPlanNode)) { } else if (needSeqScan(pPlanNode)) {
return createUserTableScanNode(pPlanNode, pTable, OP_TableSeqScan); return createUserTableScanNode(pPlanNode, pTable, OP_TableSeqScan);
} }
return createUserTableScanNode(pPlanNode, pTable, OP_DataBlocksOptScan); int32_t type = (pPlanNode->info.type == QNODE_TABLESCAN)? OP_DataBlocksOptScan:OP_StreamScan;
return createUserTableScanNode(pPlanNode, pTable, type);
} }
static SSubplan* initSubplan(SPlanContext* pCxt, int32_t type) { static SSubplan* initSubplan(SPlanContext* pCxt, int32_t type) {
@ -287,7 +288,7 @@ static bool needMultiNodeScan(SQueryTableInfo* pTable) {
static SPhyNode* createSingleTableScanNode(SQueryPlanNode* pPlanNode, SQueryTableInfo* pTableInfo, SSubplan* subplan) { static SPhyNode* createSingleTableScanNode(SQueryPlanNode* pPlanNode, SQueryTableInfo* pTableInfo, SSubplan* subplan) {
SVgroupsInfo* pVgroupsInfo = pTableInfo->pMeta->vgroupList; SVgroupsInfo* pVgroupsInfo = pTableInfo->pMeta->vgroupList;
vgroupInfoToNodeAddr(&(pVgroupsInfo->vgroups[0]), &subplan->execNode); vgroupInfoToNodeAddr(&(pVgroupsInfo->vgroups[0]), &subplan->execNode);
int32_t type = (pPlanNode->info.type == QNODE_TABLESCAN)? OP_TableScan:OP_StreamScan; int32_t type = (pPlanNode->info.type == QNODE_TABLESCAN)? OP_DataBlocksOptScan:OP_StreamScan;
return createUserTableScanNode(pPlanNode, pTableInfo, type); return createUserTableScanNode(pPlanNode, pTableInfo, type);
} }
@ -296,6 +297,7 @@ static SPhyNode* createTableScanNode(SPlanContext* pCxt, SQueryPlanNode* pPlanNo
if (needMultiNodeScan(pTable)) { if (needMultiNodeScan(pTable)) {
return createExchangeNode(pCxt, pPlanNode, splitSubplanByTable(pCxt, pPlanNode, pTable)); return createExchangeNode(pCxt, pPlanNode, splitSubplanByTable(pCxt, pPlanNode, pTable));
} }
return createSingleTableScanNode(pPlanNode, pTable, pCxt->pCurrentSubplan); return createSingleTableScanNode(pPlanNode, pTable, pCxt->pCurrentSubplan);
} }
@ -386,6 +388,33 @@ static void createSubplanByLevel(SPlanContext* pCxt, SQueryPlanNode* pRoot) {
// todo deal subquery // todo deal subquery
} }
static void postCreateDag(SQueryPlanNode* pQueryNode, SQueryDag* pDag, SArray* pNodeList) {
// The exchange operator is not necessary, in case of the stream scan.
// Here we need to remove it from the DAG.
if (pQueryNode->info.type == QNODE_STREAMSCAN) {
SArray* pRootLevel = taosArrayGetP(pDag->pSubplans, 0);
SSubplan *pSubplan = taosArrayGetP(pRootLevel, 0);
if (pSubplan->pNode->info.type == OP_Exchange) {
ASSERT(taosArrayGetSize(pRootLevel) == 1);
taosArrayRemove(pDag->pSubplans, 0);
// And then update the number of the subplans.
pDag->numOfSubplans -= 1;
}
} else {
// Traverse the dag again to acquire the execution node.
if (pNodeList != NULL) {
SArray** pSubLevel = taosArrayGetLast(pDag->pSubplans);
size_t num = taosArrayGetSize(*pSubLevel);
for (int32_t j = 0; j < num; ++j) {
SSubplan* pPlan = taosArrayGetP(*pSubLevel, j);
taosArrayPush(pNodeList, &pPlan->execNode);
}
}
}
}
int32_t createDag(SQueryPlanNode* pQueryNode, struct SCatalog* pCatalog, SQueryDag** pDag, SArray* pNodeList, uint64_t requestId) { int32_t createDag(SQueryPlanNode* pQueryNode, struct SCatalog* pCatalog, SQueryDag** pDag, SArray* pNodeList, uint64_t requestId) {
TRY(TSDB_MAX_TAG_CONDITIONS) { TRY(TSDB_MAX_TAG_CONDITIONS) {
SPlanContext context = { SPlanContext context = {
@ -407,16 +436,7 @@ int32_t createDag(SQueryPlanNode* pQueryNode, struct SCatalog* pCatalog, SQueryD
return TSDB_CODE_FAILED; return TSDB_CODE_FAILED;
} END_TRY } END_TRY
// traverse the dag again to acquire the execution node. postCreateDag(pQueryNode, *pDag, pNodeList);
if (pNodeList != NULL) {
SArray** pSubLevel = taosArrayGetLast((*pDag)->pSubplans);
size_t num = taosArrayGetSize(*pSubLevel);
for (int32_t j = 0; j < num; ++j) {
SSubplan* pPlan = taosArrayGetP(*pSubLevel, j);
taosArrayPush(pNodeList, &pPlan->execNode);
}
}
return TSDB_CODE_SUCCESS; return TSDB_CODE_SUCCESS;
} }

3
source/libs/planner/src/physicalPlanJson.c
View File

@ -88,7 +88,6 @@ static const char* jkPnodeType = "Type";
static int32_t getPnodeTypeSize(cJSON* json) { static int32_t getPnodeTypeSize(cJSON* json) {
switch (getNumber(json, jkPnodeType)) { switch (getNumber(json, jkPnodeType)) {
case OP_StreamScan: case OP_StreamScan:
case OP_TableScan:
case OP_DataBlocksOptScan: case OP_DataBlocksOptScan:
case OP_TableSeqScan: case OP_TableSeqScan:
return sizeof(STableScanPhyNode); return sizeof(STableScanPhyNode);
@ -831,7 +830,6 @@ static bool specificPhyNodeToJson(const void* obj, cJSON* json) {
const SPhyNode* phyNode = (const SPhyNode*)obj; const SPhyNode* phyNode = (const SPhyNode*)obj;
switch (phyNode->info.type) { switch (phyNode->info.type) {
case OP_StreamScan: case OP_StreamScan:
case OP_TableScan:
case OP_DataBlocksOptScan: case OP_DataBlocksOptScan:
case OP_TableSeqScan: case OP_TableSeqScan:
return tableScanNodeToJson(obj, json); return tableScanNodeToJson(obj, json);
@ -869,7 +867,6 @@ static bool specificPhyNodeToJson(const void* obj, cJSON* json) {
static bool specificPhyNodeFromJson(const cJSON* json, void* obj) { static bool specificPhyNodeFromJson(const cJSON* json, void* obj) {
SPhyNode* phyNode = (SPhyNode*)obj; SPhyNode* phyNode = (SPhyNode*)obj;
switch (phyNode->info.type) { switch (phyNode->info.type) {
case OP_TableScan:
case OP_StreamScan: case OP_StreamScan:
case OP_DataBlocksOptScan: case OP_DataBlocksOptScan:
case OP_TableSeqScan: case OP_TableSeqScan:

3
source/util/src/terror.c
View File

@ -254,6 +254,9 @@ TAOS_DEFINE_ERROR(TSDB_CODE_MND_INVALID_FUNC_RETRIEVE, "Invalid func retriev
TAOS_DEFINE_ERROR(TSDB_CODE_MND_TRANS_ALREADY_EXIST, "Transaction already exists") TAOS_DEFINE_ERROR(TSDB_CODE_MND_TRANS_ALREADY_EXIST, "Transaction already exists")
TAOS_DEFINE_ERROR(TSDB_CODE_MND_TRANS_NOT_EXIST, "Transaction not exists") TAOS_DEFINE_ERROR(TSDB_CODE_MND_TRANS_NOT_EXIST, "Transaction not exists")
// mnode-topic
TAOS_DEFINE_ERROR(TSDB_CODE_MND_UNSUPPORTED_TOPIC, "Topic with STable not supported yet")
// dnode // dnode
TAOS_DEFINE_ERROR(TSDB_CODE_DND_ACTION_IN_PROGRESS, "Action in progress") TAOS_DEFINE_ERROR(TSDB_CODE_DND_ACTION_IN_PROGRESS, "Action in progress")
TAOS_DEFINE_ERROR(TSDB_CODE_DND_OFFLINE, "Dnode is offline") TAOS_DEFINE_ERROR(TSDB_CODE_DND_OFFLINE, "Dnode is offline")

1
src/connector/grafanaplugin Submodule

@ -0,0 +1 @@
Subproject commit 4a4d79099b076b8ff12d5b4fdbcba54049a6866d