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[td-13039] fix bug in sorted merge operator.

This commit is contained in:
Haojun Liao 2022-02-22 13:12:03 +08:00
parent 6c1f75fe6e
commit b95e95dc0a
13 changed files with 572 additions and 398 deletions
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12
include/common/tep.h
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@ -64,16 +64,16 @@ static FORCE_INLINE bool colDataIsNull(const SColumnInfoData* pColumnInfoData, u
} }
} }
#define colDataGet(p1_, r_) \ #define colDataGetData(p1_, r_) \
((IS_VAR_DATA_TYPE((p1_)->info.type)) ? (p1_)->pData + (p1_)->varmeta.offset[(r_)] \ ((IS_VAR_DATA_TYPE((p1_)->info.type)) ? (p1_)->pData + (p1_)->varmeta.offset[(r_)] \
: (p1_)->pData + ((r_) * (p1_)->info.bytes)); : (p1_)->pData + ((r_) * (p1_)->info.bytes))
int32_t colDataAppend(SColumnInfoData* pColumnInfoData, uint32_t currentRow, const char* pData, bool isNull); int32_t colDataAppend(SColumnInfoData* pColumnInfoData, uint32_t currentRow, const char* pData, bool isNull);
int32_t colDataMergeCol(SColumnInfoData* pColumnInfoData, uint32_t numOfRow1, const SColumnInfoData* pSource, uint32_t numOfRow2); int32_t colDataMergeCol(SColumnInfoData* pColumnInfoData, uint32_t numOfRow1, const SColumnInfoData* pSource, uint32_t numOfRow2);
int32_t blockDataUpdateTsWindow(SSDataBlock* pDataBlock); int32_t blockDataUpdateTsWindow(SSDataBlock* pDataBlock);
int32_t colDataGetSize(const SColumnInfoData* pColumnInfoData, int32_t numOfRows); int32_t colDataGetLength(const SColumnInfoData* pColumnInfoData, int32_t numOfRows);
void colDataTrim(SColumnInfoData* pColumnInfoData); void colDataTrim(SColumnInfoData* pColumnInfoData);
size_t colDataGetNumOfCols(const SSDataBlock* pBlock); size_t colDataGetNumOfCols(const SSDataBlock* pBlock);
size_t colDataGetNumOfRows(const SSDataBlock* pBlock); size_t colDataGetNumOfRows(const SSDataBlock* pBlock);
@ -92,13 +92,13 @@ size_t blockDataGetSerialMetaSize(const SSDataBlock* pBlock);
SSchema* blockDataExtractSchema(const SSDataBlock* pBlock, int32_t* numOfCols); SSchema* blockDataExtractSchema(const SSDataBlock* pBlock, int32_t* numOfCols);
size_t blockDataNumOfRowsForSerialize(const SSDataBlock* pBlock, int32_t blockSize);
int32_t blockDataSort(SSDataBlock* pDataBlock, SArray* pOrderInfo, bool nullFirst); int32_t blockDataSort(SSDataBlock* pDataBlock, SArray* pOrderInfo, bool nullFirst);
int32_t blockDataSort_rv(SSDataBlock* pDataBlock, SArray* pOrderInfo, bool nullFirst); int32_t blockDataSort_rv(SSDataBlock* pDataBlock, SArray* pOrderInfo, bool nullFirst);
int32_t blockDataEnsureCapacity(SSDataBlock* pDataBlock, uint32_t numOfRows); int32_t blockDataEnsureCapacity(SSDataBlock* pDataBlock, uint32_t numOfRows);
void blockDataClearup(SSDataBlock* pDataBlock, bool hasVarCol); void blockDataClearup(SSDataBlock* pDataBlock, bool hasVarCol);
SSDataBlock* createOneDataBlock(const SSDataBlock* pDataBlock);
size_t blockDataGetCapacityInRow(const SSDataBlock* pBlock, size_t pageSize);
void *blockDataDestroy(SSDataBlock *pBlock); void *blockDataDestroy(SSDataBlock *pBlock);
#ifdef __cplusplus #ifdef __cplusplus

4
include/libs/function/function.h
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@ -138,8 +138,10 @@ extern SFunctionFpSet fpSet[1];
// sql function runtime context // sql function runtime context
typedef struct SqlFunctionCtx { typedef struct SqlFunctionCtx {
int32_t startRow;
int32_t size; // number of rows int32_t size; // number of rows
void * pInput; // input data buffer SColumnInfoData* pInput;
uint32_t order; // asc|desc uint32_t order; // asc|desc
int16_t inputType; int16_t inputType;
int16_t inputBytes; int16_t inputBytes;

49
source/common/src/tep.c
View File

@ -63,7 +63,7 @@ SEpSet getEpSet_s(SCorEpSet *pEpSet) {
#define BitmapLen(_n) (((_n) + ((1<<NBIT)-1)) >> NBIT) #define BitmapLen(_n) (((_n) + ((1<<NBIT)-1)) >> NBIT)
int32_t colDataGetSize(const SColumnInfoData* pColumnInfoData, int32_t numOfRows) { int32_t colDataGetLength(const SColumnInfoData* pColumnInfoData, int32_t numOfRows) {
ASSERT(pColumnInfoData != NULL); ASSERT(pColumnInfoData != NULL);
if (IS_VAR_DATA_TYPE(pColumnInfoData->info.type)) { if (IS_VAR_DATA_TYPE(pColumnInfoData->info.type)) {
return pColumnInfoData->varmeta.length; return pColumnInfoData->varmeta.length;
@ -249,8 +249,8 @@ int32_t blockDataUpdateTsWindow(SSDataBlock* pDataBlock) {
} }
ASSERT(pColInfoData->nullbitmap == NULL); ASSERT(pColInfoData->nullbitmap == NULL);
pDataBlock->info.window.skey = *(TSKEY*) colDataGet(pColInfoData, 0); pDataBlock->info.window.skey = *(TSKEY*) colDataGetData(pColInfoData, 0);
pDataBlock->info.window.ekey = *(TSKEY*) colDataGet(pColInfoData, (pDataBlock->info.rows - 1)); pDataBlock->info.window.ekey = *(TSKEY*) colDataGetData(pColInfoData, (pDataBlock->info.rows - 1));
return 0; return 0;
} }
@ -262,8 +262,8 @@ int32_t blockDataMerge(SSDataBlock* pDest, const SSDataBlock* pSrc) {
SColumnInfoData* pCol2 = taosArrayGet(pDest->pDataBlock, i); SColumnInfoData* pCol2 = taosArrayGet(pDest->pDataBlock, i);
SColumnInfoData* pCol1 = taosArrayGet(pSrc->pDataBlock, i); SColumnInfoData* pCol1 = taosArrayGet(pSrc->pDataBlock, i);
uint32_t oldLen = colDataGetSize(pCol2, pDest->info.rows); uint32_t oldLen = colDataGetLength(pCol2, pDest->info.rows);
uint32_t newLen = colDataGetSize(pCol1, pSrc->info.rows); uint32_t newLen = colDataGetLength(pCol1, pSrc->info.rows);
int32_t newSize = oldLen + newLen; int32_t newSize = oldLen + newLen;
char* tmp = realloc(pCol2->pData, newSize); char* tmp = realloc(pCol2->pData, newSize);
@ -287,7 +287,7 @@ size_t blockDataGetSize(const SSDataBlock* pBlock) {
for(int32_t i = 0; i < numOfCols; ++i) { for(int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData* pColInfoData = taosArrayGet(pBlock->pDataBlock, i); SColumnInfoData* pColInfoData = taosArrayGet(pBlock->pDataBlock, i);
total += colDataGetSize(pColInfoData, pBlock->info.rows); total += colDataGetLength(pColInfoData, pBlock->info.rows);
if (IS_VAR_DATA_TYPE(pColInfoData->info.type)) { if (IS_VAR_DATA_TYPE(pColInfoData->info.type)) {
total += sizeof(int32_t) * pBlock->info.rows; total += sizeof(int32_t) * pBlock->info.rows;
@ -336,7 +336,7 @@ int32_t blockDataSplitRows(SSDataBlock* pBlock, bool hasVarCol, int32_t startInd
if (isNull) { if (isNull) {
// do nothing // do nothing
} else { } else {
char* p = colDataGet(pColInfoData, j); char* p = colDataGetData(pColInfoData, j);
size += varDataTLen(p); size += varDataTLen(p);
} }
@ -401,7 +401,7 @@ SSDataBlock* blockDataExtractBlock(SSDataBlock* pBlock, int32_t startIndex, int3
for (int32_t j = startIndex; j < (startIndex + rowCount); ++j) { for (int32_t j = startIndex; j < (startIndex + rowCount); ++j) {
bool isNull = colDataIsNull(pColData, pBlock->info.rows, j, pBlock->pBlockAgg); bool isNull = colDataIsNull(pColData, pBlock->info.rows, j, pBlock->pBlockAgg);
char* p = colDataGet(pColData, j); char* p = colDataGetData(pColData, j);
colDataAppend(pDstCol, j - startIndex, p, isNull); colDataAppend(pDstCol, j - startIndex, p, isNull);
} }
@ -443,7 +443,7 @@ int32_t blockDataToBuf(char* buf, const SSDataBlock* pBlock) {
pStart += BitmapLen(pBlock->info.rows); pStart += BitmapLen(pBlock->info.rows);
} }
uint32_t dataSize = colDataGetSize(pCol, numOfRows); uint32_t dataSize = colDataGetLength(pCol, numOfRows);
*(int32_t*) pStart = dataSize; *(int32_t*) pStart = dataSize;
pStart += sizeof(int32_t); pStart += sizeof(int32_t);
@ -592,8 +592,8 @@ int32_t dataBlockCompar(const void* p1, const void* p2, const void* param) {
} }
} }
void* left1 = colDataGet(pColInfoData, left); void* left1 = colDataGetData(pColInfoData, left);
void* right1 = colDataGet(pColInfoData, right); void* right1 = colDataGetData(pColInfoData, right);
switch(pColInfoData->info.type) { switch(pColInfoData->info.type) {
case TSDB_DATA_TYPE_INT: { case TSDB_DATA_TYPE_INT: {
@ -632,7 +632,7 @@ static int32_t doAssignOneTuple(SColumnInfoData* pDstCols, int32_t numOfRows, co
return code; return code;
} }
} else { } else {
char* p = colDataGet(pSrc, tupleIndex); char* p = colDataGetData(pSrc, tupleIndex);
code = colDataAppend(pDst, numOfRows, p, false); code = colDataAppend(pDst, numOfRows, p, false);
if (code != TSDB_CODE_SUCCESS) { if (code != TSDB_CODE_SUCCESS) {
return code; return code;
@ -971,8 +971,8 @@ int32_t dataBlockCompar_rv(const void* p1, const void* p2, const void* param) {
// } // }
// } // }
// void* left1 = colDataGet(pColInfoData, left); // void* left1 = colDataGetData(pColInfoData, left);
// void* right1 = colDataGet(pColInfoData, right); // void* right1 = colDataGetData(pColInfoData, right);
// switch(pColInfoData->info.type) { // switch(pColInfoData->info.type) {
// case TSDB_DATA_TYPE_INT: { // case TSDB_DATA_TYPE_INT: {
@ -1114,3 +1114,24 @@ void* blockDataDestroy(SSDataBlock* pBlock) {
tfree(pBlock); tfree(pBlock);
return NULL; return NULL;
} }
SSDataBlock* createOneDataBlock(const SSDataBlock* pDataBlock) {
int32_t numOfCols = pDataBlock->info.numOfCols;
SSDataBlock* pBlock = calloc(1, sizeof(SSDataBlock));
pBlock->pDataBlock = taosArrayInit(numOfCols, sizeof(SColumnInfoData));
pBlock->info.numOfCols = numOfCols;
for(int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData colInfo = {0};
SColumnInfoData* p = taosArrayGet(pDataBlock->pDataBlock, i);
colInfo.info = p->info;
taosArrayPush(pBlock->pDataBlock, &colInfo);
}
return pBlock;
}
size_t blockDataGetCapacityInRow(const SSDataBlock* pBlock, size_t pageSize) {
return pageSize / (blockDataGetSerialRowSize(pBlock) + blockDataGetSerialMetaSize(pBlock));
}

2
source/common/test/commonTests.cpp
View File

@ -162,7 +162,7 @@ TEST(testCase, Datablock_test) {
ASSERT_EQ(colDataGetNumOfCols(b), 2); ASSERT_EQ(colDataGetNumOfCols(b), 2);
ASSERT_EQ(colDataGetNumOfRows(b), 40); ASSERT_EQ(colDataGetNumOfRows(b), 40);
char* pData = colDataGet(p1, 3); char* pData = colDataGetData(p1, 3);
printf("the second row of binary:%s, length:%d\n", (char*)varDataVal(pData), varDataLen(pData)); printf("the second row of binary:%s, length:%d\n", (char*)varDataVal(pData), varDataLen(pData));
SArray* pOrderInfo = taosArrayInit(3, sizeof(SBlockOrderInfo)); SArray* pOrderInfo = taosArrayInit(3, sizeof(SBlockOrderInfo));

8
source/libs/executor/inc/executil.h
View File

@ -69,8 +69,8 @@ typedef struct SResultRow {
typedef struct SResultRowInfo { typedef struct SResultRowInfo {
SResultRow** pResult; // result list SResultRow** pResult; // result list
int16_t type:8; // data type for hash key // int16_t type:8; // data type for hash key
int32_t size:24; // number of result set int32_t size; // number of result set
int32_t capacity; // max capacity int32_t capacity; // max capacity
int32_t curPos; // current active result row index of pResult list int32_t curPos; // current active result row index of pResult list
} SResultRowInfo; } SResultRowInfo;
@ -95,7 +95,7 @@ struct SUdfInfo;
int32_t getOutputInterResultBufSize(struct STaskAttr* pQueryAttr); int32_t getOutputInterResultBufSize(struct STaskAttr* pQueryAttr);
size_t getResultRowSize(SArray* pExprInfo); size_t getResultRowSize(SArray* pExprInfo);
int32_t initResultRowInfo(SResultRowInfo* pResultRowInfo, int32_t size, int16_t type); int32_t initResultRowInfo(SResultRowInfo* pResultRowInfo, int32_t size);
void cleanupResultRowInfo(SResultRowInfo* pResultRowInfo); void cleanupResultRowInfo(SResultRowInfo* pResultRowInfo);
void resetResultRowInfo(struct STaskRuntimeEnv* pRuntimeEnv, SResultRowInfo* pResultRowInfo); void resetResultRowInfo(struct STaskRuntimeEnv* pRuntimeEnv, SResultRowInfo* pResultRowInfo);
@ -105,7 +105,7 @@ void closeAllResultRows(SResultRowInfo* pResultRowInfo);
int32_t initResultRow(SResultRow *pResultRow); int32_t initResultRow(SResultRow *pResultRow);
void closeResultRow(SResultRowInfo* pResultRowInfo, int32_t slot); void closeResultRow(SResultRowInfo* pResultRowInfo, int32_t slot);
bool isResultRowClosed(SResultRowInfo *pResultRowInfo, int32_t slot); bool isResultRowClosed(SResultRowInfo *pResultRowInfo, int32_t slot);
void clearResultRow(struct STaskRuntimeEnv* pRuntimeEnv, SResultRow* pResultRow, int16_t type); void clearResultRow(struct STaskRuntimeEnv* pRuntimeEnv, SResultRow* pResultRow);
struct SResultRowEntryInfo* getResultCell(const SResultRow* pRow, int32_t index, int32_t* offset); struct SResultRowEntryInfo* getResultCell(const SResultRow* pRow, int32_t index, int32_t* offset);

33
source/libs/executor/inc/executorimpl.h
View File

@ -445,16 +445,20 @@ typedef struct SOptrBasicInfo {
int32_t capacity; int32_t capacity;
} SOptrBasicInfo; } SOptrBasicInfo;
typedef struct SOptrBasicInfo STableIntervalOperatorInfo; typedef struct SAggSupporter {
typedef struct SAggOperatorInfo {
SOptrBasicInfo binfo;
SDiskbasedBuf *pResultBuf; // query result buffer based on blocked-wised disk file
SHashObj* pResultRowHashTable; // quick locate the window object for each result SHashObj* pResultRowHashTable; // quick locate the window object for each result
SHashObj* pResultRowListSet; // used to check if current ResultRowInfo has ResultRow object or not SHashObj* pResultRowListSet; // used to check if current ResultRowInfo has ResultRow object or not
SArray* pResultRowArrayList; // The array list that contains the Result rows SArray* pResultRowArrayList; // The array list that contains the Result rows
char* keyBuf; // window key buffer char* keyBuf; // window key buffer
SResultRowPool *pool; // The window result objects pool, all the resultRow Objects are allocated and managed by this object. SResultRowPool *pool; // The window result objects pool, all the resultRow Objects are allocated and managed by this object.
} SAggSupporter;
typedef struct SOptrBasicInfo STableIntervalOperatorInfo;
typedef struct SAggOperatorInfo {
SOptrBasicInfo binfo;
SDiskbasedBuf *pResultBuf; // query result buffer based on blocked-wised disk file
SAggSupporter aggSup;
STableQueryInfo *current; STableQueryInfo *current;
uint32_t groupId; uint32_t groupId;
SGroupResInfo groupResInfo; SGroupResInfo groupResInfo;
@ -552,8 +556,6 @@ typedef struct SDistinctOperatorInfo {
typedef struct SSortedMergeOperatorInfo { typedef struct SSortedMergeOperatorInfo {
SOptrBasicInfo binfo; SOptrBasicInfo binfo;
// SSDataBlock *pDataBlock;
bool hasVarCol; bool hasVarCol;
SArray *orderInfo; // SArray<SBlockOrderInfo> SArray *orderInfo; // SArray<SBlockOrderInfo>
@ -564,12 +566,16 @@ typedef struct SSortedMergeOperatorInfo {
int32_t bufPageSize; int32_t bufPageSize;
uint32_t sortBufSize; // max buffer size for in-memory sort uint32_t sortBufSize; // max buffer size for in-memory sort
int32_t numOfRowsInRes;
char** prevRow;
int32_t resultRowFactor; int32_t resultRowFactor;
bool multiGroupResults; bool hasGroupVal;
bool hasGroupColData;
SDiskbasedBuf *pTupleStore; // keep the final results
int32_t numOfResPerPage;
char** groupVal;
SArray *groupInfo;
SAggSupporter aggSup;
} SSortedMergeOperatorInfo; } SSortedMergeOperatorInfo;
typedef struct SOrderOperatorInfo { typedef struct SOrderOperatorInfo {
@ -634,7 +640,7 @@ SOperatorInfo* createFilterOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorI
SOperatorInfo* createJoinOperatorInfo(SOperatorInfo** pdownstream, int32_t numOfDownstream, SSchema* pSchema, SOperatorInfo* createJoinOperatorInfo(SOperatorInfo** pdownstream, int32_t numOfDownstream, SSchema* pSchema,
int32_t numOfOutput); int32_t numOfOutput);
SOperatorInfo* createOrderOperatorInfo(SOperatorInfo* downstream, SArray* pExprInfo, SArray* pOrderVal, SExecTaskInfo* pTaskInfo); SOperatorInfo* createOrderOperatorInfo(SOperatorInfo* downstream, SArray* pExprInfo, SArray* pOrderVal, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createSortedMergeOperatorInfo(SOperatorInfo** downstream, int32_t numOfDownstream, SArray* pExprInfo, SArray* pOrderVal, SExecTaskInfo* pTaskInfo); SOperatorInfo* createSortedMergeOperatorInfo(SOperatorInfo** downstream, int32_t numOfDownstream, SArray* pExprInfo, SArray* pOrderVal, SArray* pGroupInfo, SExecTaskInfo* pTaskInfo);
// SSDataBlock* doGlobalAggregate(void* param, bool* newgroup); // SSDataBlock* doGlobalAggregate(void* param, bool* newgroup);
// SSDataBlock* doMultiwayMergeSort(void* param, bool* newgroup); // SSDataBlock* doMultiwayMergeSort(void* param, bool* newgroup);
@ -682,9 +688,6 @@ int32_t checkForQueryBuf(size_t numOfTables);
bool checkNeedToCompressQueryCol(SQInfo* pQInfo); bool checkNeedToCompressQueryCol(SQInfo* pQInfo);
void setQueryStatus(STaskRuntimeEnv* pRuntimeEnv, int8_t status); void setQueryStatus(STaskRuntimeEnv* pRuntimeEnv, int8_t status);
bool onlyQueryTags(STaskAttr* pQueryAttr);
// void destroyUdfInfo(struct SUdfInfo* pUdfInfo);
int32_t doDumpQueryResult(SQInfo* pQInfo, char* data, int8_t compressed, int32_t* compLen); int32_t doDumpQueryResult(SQInfo* pQInfo, char* data, int8_t compressed, int32_t* compLen);
size_t getResultSize(SQInfo* pQInfo, int64_t* numOfRows); size_t getResultSize(SQInfo* pQInfo, int64_t* numOfRows);

8
source/libs/executor/src/executil.c
View File

@ -53,8 +53,8 @@ int32_t getOutputInterResultBufSize(STaskAttr* pQueryAttr) {
return size; return size;
} }
int32_t initResultRowInfo(SResultRowInfo *pResultRowInfo, int32_t size, int16_t type) { int32_t initResultRowInfo(SResultRowInfo *pResultRowInfo, int32_t size) {
pResultRowInfo->type = type; // pResultRowInfo->type = type;
pResultRowInfo->size = 0; pResultRowInfo->size = 0;
pResultRowInfo->curPos = -1; pResultRowInfo->curPos = -1;
pResultRowInfo->capacity = size; pResultRowInfo->capacity = size;
@ -93,7 +93,7 @@ void resetResultRowInfo(STaskRuntimeEnv *pRuntimeEnv, SResultRowInfo *pResultRow
for (int32_t i = 0; i < pResultRowInfo->size; ++i) { for (int32_t i = 0; i < pResultRowInfo->size; ++i) {
SResultRow *pWindowRes = pResultRowInfo->pResult[i]; SResultRow *pWindowRes = pResultRowInfo->pResult[i];
clearResultRow(pRuntimeEnv, pWindowRes, pResultRowInfo->type); clearResultRow(pRuntimeEnv, pWindowRes);
int32_t groupIndex = 0; int32_t groupIndex = 0;
int64_t uid = 0; int64_t uid = 0;
@ -136,7 +136,7 @@ void closeResultRow(SResultRowInfo *pResultRowInfo, int32_t slot) {
getResultRow(pResultRowInfo, slot)->closed = true; getResultRow(pResultRowInfo, slot)->closed = true;
} }
void clearResultRow(STaskRuntimeEnv *pRuntimeEnv, SResultRow *pResultRow, int16_t type) { void clearResultRow(STaskRuntimeEnv *pRuntimeEnv, SResultRow *pResultRow) {
if (pResultRow == NULL) { if (pResultRow == NULL) {
return; return;
} }

568
source/libs/executor/src/executorimpl.c
View File

@ -12,14 +12,14 @@
* You should have received a copy of the GNU Affero General Public License * You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>. * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/ */
#include <tep.h>
#include <tsort.h>
#include "exception.h"
#include "os.h" #include "os.h"
#include "tep.h"
#include "tsort.h"
#include "exception.h"
#include "parser.h" #include "parser.h"
#include "tglobal.h" #include "tglobal.h"
#include "tmsg.h" #include "tmsg.h"
#include "tq.h"
#include "ttime.h" #include "ttime.h"
#include "executorimpl.h" #include "executorimpl.h"
@ -381,12 +381,13 @@ static bool hasNull(SColumn* pColumn, SColumnDataAgg *pStatis) {
} }
static void prepareResultListBuffer(SResultRowInfo* pResultRowInfo, jmp_buf env) { static void prepareResultListBuffer(SResultRowInfo* pResultRowInfo, jmp_buf env) {
int64_t newCapacity = 0;
// more than the capacity, reallocate the resources // more than the capacity, reallocate the resources
if (pResultRowInfo->size < pResultRowInfo->capacity) { if (pResultRowInfo->size < pResultRowInfo->capacity) {
return; return;
} }
int64_t newCapacity = 0;
if (pResultRowInfo->capacity > 10000) { if (pResultRowInfo->capacity > 10000) {
newCapacity = (int64_t)(pResultRowInfo->capacity * 1.25); newCapacity = (int64_t)(pResultRowInfo->capacity * 1.25);
} else { } else {
@ -519,12 +520,12 @@ static SResultRow* doSetResultOutBufByKey(STaskRuntimeEnv* pRuntimeEnv, SResultR
} }
static SResultRow* doSetResultOutBufByKey_rv(SResultRowInfo* pResultRowInfo, int64_t tid, char* pData, int16_t bytes, static SResultRow* doSetResultOutBufByKey_rv(SResultRowInfo* pResultRowInfo, int64_t tid, char* pData, int16_t bytes,
bool masterscan, uint64_t tableGroupId, SExecTaskInfo* pTaskInfo, bool isIntervalQuery, SAggOperatorInfo* pAggInfo) { bool masterscan, uint64_t tableGroupId, SExecTaskInfo* pTaskInfo, bool isIntervalQuery, SAggSupporter* pSup) {
bool existed = false; bool existed = false;
SET_RES_WINDOW_KEY(pAggInfo->keyBuf, pData, bytes, tableGroupId); SET_RES_WINDOW_KEY(pSup->keyBuf, pData, bytes, tableGroupId);
SResultRow **p1 = SResultRow **p1 =
(SResultRow **)taosHashGet(pAggInfo->pResultRowHashTable, pAggInfo->keyBuf, GET_RES_WINDOW_KEY_LEN(bytes)); (SResultRow **)taosHashGet(pSup->pResultRowHashTable, pSup->keyBuf, GET_RES_WINDOW_KEY_LEN(bytes));
// in case of repeat scan/reverse scan, no new time window added. // in case of repeat scan/reverse scan, no new time window added.
if (isIntervalQuery) { if (isIntervalQuery) {
@ -540,8 +541,8 @@ static SResultRow* doSetResultOutBufByKey_rv(SResultRowInfo* pResultRowInfo, int
existed = (pResultRowInfo->pResult[0] == (*p1)); existed = (pResultRowInfo->pResult[0] == (*p1));
pResultRowInfo->curPos = 0; pResultRowInfo->curPos = 0;
} else { // check if current pResultRowInfo contains the existed pResultRow } else { // check if current pResultRowInfo contains the existed pResultRow
SET_RES_EXT_WINDOW_KEY(pAggInfo->keyBuf, pData, bytes, tid, pResultRowInfo); SET_RES_EXT_WINDOW_KEY(pSup->keyBuf, pData, bytes, tid, pResultRowInfo);
int64_t* index = taosHashGet(pAggInfo->pResultRowListSet, pAggInfo->keyBuf, GET_RES_EXT_WINDOW_KEY_LEN(bytes)); int64_t* index = taosHashGet(pSup->pResultRowListSet, pSup->keyBuf, GET_RES_EXT_WINDOW_KEY_LEN(bytes));
if (index != NULL) { if (index != NULL) {
pResultRowInfo->curPos = (int32_t) *index; pResultRowInfo->curPos = (int32_t) *index;
existed = true; existed = true;
@ -562,16 +563,16 @@ static SResultRow* doSetResultOutBufByKey_rv(SResultRowInfo* pResultRowInfo, int
SResultRow *pResult = NULL; SResultRow *pResult = NULL;
if (p1 == NULL) { if (p1 == NULL) {
pResult = getNewResultRow(pAggInfo->pool); pResult = getNewResultRow(pSup->pool);
int32_t ret = initResultRow(pResult); int32_t ret = initResultRow(pResult);
if (ret != TSDB_CODE_SUCCESS) { if (ret != TSDB_CODE_SUCCESS) {
longjmp(pTaskInfo->env, TSDB_CODE_QRY_OUT_OF_MEMORY); longjmp(pTaskInfo->env, TSDB_CODE_QRY_OUT_OF_MEMORY);
} }
// add a new result set for a new group // add a new result set for a new group
taosHashPut(pAggInfo->pResultRowHashTable, pAggInfo->keyBuf, GET_RES_WINDOW_KEY_LEN(bytes), &pResult, POINTER_BYTES); taosHashPut(pSup->pResultRowHashTable, pSup->keyBuf, GET_RES_WINDOW_KEY_LEN(bytes), &pResult, POINTER_BYTES);
SResultRowCell cell = {.groupId = tableGroupId, .pRow = pResult}; SResultRowCell cell = {.groupId = tableGroupId, .pRow = pResult};
taosArrayPush(pAggInfo->pResultRowArrayList, &cell); taosArrayPush(pSup->pResultRowArrayList, &cell);
} else { } else {
pResult = *p1; pResult = *p1;
} }
@ -580,8 +581,8 @@ static SResultRow* doSetResultOutBufByKey_rv(SResultRowInfo* pResultRowInfo, int
pResultRowInfo->pResult[pResultRowInfo->size++] = pResult; pResultRowInfo->pResult[pResultRowInfo->size++] = pResult;
int64_t index = pResultRowInfo->curPos; int64_t index = pResultRowInfo->curPos;
SET_RES_EXT_WINDOW_KEY(pAggInfo->keyBuf, pData, bytes, tid, pResultRowInfo); SET_RES_EXT_WINDOW_KEY(pSup->keyBuf, pData, bytes, tid, pResultRowInfo);
taosHashPut(pAggInfo->pResultRowListSet, pAggInfo->keyBuf, GET_RES_EXT_WINDOW_KEY_LEN(bytes), &index, POINTER_BYTES); taosHashPut(pSup->pResultRowListSet, pSup->keyBuf, GET_RES_EXT_WINDOW_KEY_LEN(bytes), &index, POINTER_BYTES);
} }
// too many time window in query // too many time window in query
@ -933,11 +934,11 @@ static void doApplyFunctions(STaskRuntimeEnv* pRuntimeEnv, SqlFunctionCtx* pCtx,
pCtx[k].startTs = pWin->skey; pCtx[k].startTs = pWin->skey;
// keep it temporarialy // keep it temporarialy
char* start = pCtx[k].pInput; char* start = NULL;//pCtx[k].pInput;
int32_t pos = (QUERY_IS_ASC_QUERY(pQueryAttr)) ? offset : offset - (forwardStep - 1); int32_t pos = (QUERY_IS_ASC_QUERY(pQueryAttr)) ? offset : offset - (forwardStep - 1);
if (pCtx[k].pInput != NULL) { if (pCtx[k].pInput != NULL) {
pCtx[k].pInput = (char *)pCtx[k].pInput + pos * pCtx[k].inputBytes; // pCtx[k].pInput = (char *)pCtx[k].pInput + pos * pCtx[k].inputBytes;
} }
if (tsCol != NULL) { if (tsCol != NULL) {
@ -956,7 +957,7 @@ static void doApplyFunctions(STaskRuntimeEnv* pRuntimeEnv, SqlFunctionCtx* pCtx,
// restore it // restore it
pCtx[k].isAggSet = hasAggregates; pCtx[k].isAggSet = hasAggregates;
pCtx[k].pInput = start; // pCtx[k].pInput = start;
} }
} }
@ -1152,7 +1153,7 @@ static void doSetInputDataBlock(SOperatorInfo* pOperator, SqlFunctionCtx* pCtx,
SColumnInfoData* p = taosArrayGet(pBlock->pDataBlock, pCtx[i].columnIndex); SColumnInfoData* p = taosArrayGet(pBlock->pDataBlock, pCtx[i].columnIndex);
// in case of the block distribution query, the inputBytes is not a constant value. // in case of the block distribution query, the inputBytes is not a constant value.
pCtx[i].pInput = p->pData; pCtx[i].pInput = p;
assert(p->info.colId == pCol->info.colId); assert(p->info.colId == pCol->info.colId);
if (pCtx[i].functionId < 0) { if (pCtx[i].functionId < 0) {
@ -1164,14 +1165,14 @@ static void doSetInputDataBlock(SOperatorInfo* pOperator, SqlFunctionCtx* pCtx,
// uint32_t status = aAggs[pCtx[i].functionId].status; // uint32_t status = aAggs[pCtx[i].functionId].status;
// if ((status & (FUNCSTATE_SELECTIVITY | FUNCSTATE_NEED_TS)) != 0) { // if ((status & (FUNCSTATE_SELECTIVITY | FUNCSTATE_NEED_TS)) != 0) {
SColumnInfoData* tsInfo = taosArrayGet(pBlock->pDataBlock, 0); // SColumnInfoData* tsInfo = taosArrayGet(pBlock->pDataBlock, 0);
// In case of the top/bottom query again the nest query result, which has no timestamp column // In case of the top/bottom query again the nest query result, which has no timestamp column
// don't set the ptsList attribute. // don't set the ptsList attribute.
if (tsInfo->info.type == TSDB_DATA_TYPE_TIMESTAMP) { // if (tsInfo->info.type == TSDB_DATA_TYPE_TIMESTAMP) {
pCtx[i].ptsList = (int64_t*) tsInfo->pData; // pCtx[i].ptsList = (int64_t*) tsInfo->pData;
} else { // } else {
pCtx[i].ptsList = NULL; // pCtx[i].ptsList = NULL;
} // }
// } // }
// } else if (TSDB_COL_IS_UD_COL(pCol->flag) && (pOperator->pRuntimeEnv->scanFlag == MERGE_STAGE)) { // } else if (TSDB_COL_IS_UD_COL(pCol->flag) && (pOperator->pRuntimeEnv->scanFlag == MERGE_STAGE)) {
// SColIndex* pColIndex = &pOperator->pExpr[i].base.colInfo; // SColIndex* pColIndex = &pOperator->pExpr[i].base.colInfo;
@ -2341,29 +2342,6 @@ static bool isCachedLastQuery(STaskAttr *pQueryAttr) {
return true; return true;
} }
/**
* The following 4 kinds of query are treated as the tags query
* tagprj, tid_tag query, count(tbname), 'abc' (user defined constant value column) query
*/
bool onlyQueryTags(STaskAttr* pQueryAttr) {
for(int32_t i = 0; i < pQueryAttr->numOfOutput; ++i) {
SExprInfo* pExprInfo = &pQueryAttr->pExpr1[i];
int32_t functionId = getExprFunctionId(pExprInfo);
if (functionId != FUNCTION_TAGPRJ &&
functionId != FUNCTION_TID_TAG &&
(!(functionId == FUNCTION_COUNT && pExprInfo->base.pColumns->info.colId == TSDB_TBNAME_COLUMN_INDEX)) &&
(!(functionId == FUNCTION_PRJ && TSDB_COL_IS_UD_COL(pExprInfo->base.pColumns->flag)))) {
return false;
}
}
return true;
}
///////////////////////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////////////////////
void getAlignQueryTimeWindow(STaskAttr *pQueryAttr, int64_t key, int64_t keyFirst, int64_t keyLast, STimeWindow *win) { void getAlignQueryTimeWindow(STaskAttr *pQueryAttr, int64_t key, int64_t keyFirst, int64_t keyLast, STimeWindow *win) {
@ -2864,8 +2842,6 @@ void filterColRowsInDataBlock(STaskRuntimeEnv* pRuntimeEnv, SSDataBlock* pBlock,
tfree(p); tfree(p);
} }
static SColumnInfo* doGetTagColumnInfoById(SColumnInfo* pTagColList, int32_t numOfTags, int16_t colId); static SColumnInfo* doGetTagColumnInfoById(SColumnInfo* pTagColList, int32_t numOfTags, int16_t colId);
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);
@ -3380,10 +3356,8 @@ void setDefaultOutputBuf(STaskRuntimeEnv *pRuntimeEnv, SOptrBasicInfo *pInfo, in
initCtxOutputBuffer(pCtx, pDataBlock->info.numOfCols); initCtxOutputBuffer(pCtx, pDataBlock->info.numOfCols);
} }
// TODO refactor: some function move away
void setDefaultOutputBuf_rv(SAggOperatorInfo* pAggInfo, int32_t stage, SExecTaskInfo* pTaskInfo) { void setDefaultOutputBuf_rv(SOptrBasicInfo* pInfo, SAggSupporter* pSup, int32_t stage, SExecTaskInfo* pTaskInfo) {
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;
@ -3391,9 +3365,7 @@ void setDefaultOutputBuf_rv(SAggOperatorInfo* pAggInfo, int32_t stage, SExecTask
int64_t tid = 0; int64_t tid = 0;
int64_t groupId = 0; int64_t groupId = 0;
SResultRow* pRow = doSetResultOutBufByKey_rv(pResultRowInfo, tid, (char *)&tid, sizeof(tid), true, groupId, pTaskInfo, false, pSup);
pAggInfo->keyBuf = realloc(pAggInfo->keyBuf, sizeof(tid) + sizeof(int64_t) + POINTER_BYTES);
SResultRow* pRow = doSetResultOutBufByKey_rv(pResultRowInfo, tid, (char *)&tid, sizeof(tid), true, groupId, pTaskInfo, false, pAggInfo);
for (int32_t i = 0; i < pDataBlock->info.numOfCols; ++i) { for (int32_t i = 0; i < pDataBlock->info.numOfCols; ++i) {
SColumnInfoData* pData = taosArrayGet(pDataBlock->pDataBlock, i); SColumnInfoData* pData = taosArrayGet(pDataBlock->pDataBlock, i);
@ -3606,7 +3578,7 @@ STableQueryInfo *createTableQueryInfo(void* buf, bool groupbyColumn, STimeWindow
// set more initial size of interval/groupby query // set more initial size of interval/groupby query
// if (/*QUERY_IS_INTERVAL_QUERY(pQueryAttr) || */groupbyColumn) { // if (/*QUERY_IS_INTERVAL_QUERY(pQueryAttr) || */groupbyColumn) {
int32_t initialSize = 128; int32_t initialSize = 128;
int32_t code = initResultRowInfo(&pTableQueryInfo->resInfo, initialSize, TSDB_DATA_TYPE_INT); int32_t code = initResultRowInfo(&pTableQueryInfo->resInfo, initialSize);
if (code != TSDB_CODE_SUCCESS) { if (code != TSDB_CODE_SUCCESS) {
return NULL; return NULL;
} }
@ -3624,7 +3596,7 @@ STableQueryInfo* createTmpTableQueryInfo(STimeWindow win) {
// set more initial size of interval/groupby query // set more initial size of interval/groupby query
int32_t initialSize = 16; int32_t initialSize = 16;
int32_t code = initResultRowInfo(&pTableQueryInfo->resInfo, initialSize, TSDB_DATA_TYPE_INT); int32_t code = initResultRowInfo(&pTableQueryInfo->resInfo, initialSize);
if (code != TSDB_CODE_SUCCESS) { if (code != TSDB_CODE_SUCCESS) {
tfree(pTableQueryInfo); tfree(pTableQueryInfo);
return NULL; return NULL;
@ -3717,7 +3689,7 @@ void doSetTableGroupOutputBuf(SAggOperatorInfo* pAggInfo, int32_t numOfOutput, i
int32_t* rowCellInfoOffset = pAggInfo->binfo.rowCellInfoOffset; int32_t* rowCellInfoOffset = pAggInfo->binfo.rowCellInfoOffset;
SResultRow* pResultRow = SResultRow* pResultRow =
doSetResultOutBufByKey_rv(pResultRowInfo, tid, (char*)&tableGroupId, sizeof(tableGroupId), true, uid, pTaskInfo, false, pAggInfo); doSetResultOutBufByKey_rv(pResultRowInfo, tid, (char*)&tableGroupId, sizeof(tableGroupId), true, uid, pTaskInfo, false, &pAggInfo->aggSup);
assert (pResultRow != NULL); assert (pResultRow != NULL);
/* /*
@ -4521,13 +4493,19 @@ void queryCostStatis(SExecTaskInfo *pTaskInfo) {
// return true; // return true;
//} //}
void appendDownstream(SOperatorInfo* p, SOperatorInfo* pDownstream) { int32_t appendDownstream(SOperatorInfo* p, SOperatorInfo** pDownstream, int32_t num) {
if (p->pDownstream == NULL) { if (p->pDownstream == NULL) {
assert(p->numOfDownstream == 0); assert(p->numOfDownstream == 0);
} }
p->pDownstream = realloc(p->pDownstream, POINTER_BYTES * (p->numOfDownstream + 1)); p->pDownstream = calloc(1, num * POINTER_BYTES);
p->pDownstream[p->numOfDownstream++] = pDownstream; if (p->pDownstream == NULL) {
return TSDB_CODE_OUT_OF_MEMORY;
}
memcpy(p->pDownstream, pDownstream, num * POINTER_BYTES);
p->numOfDownstream = num;
return TSDB_CODE_SUCCESS;
} }
static void doDestroyTableQueryInfo(STableGroupInfo* pTableqinfoGroupInfo); static void doDestroyTableQueryInfo(STableGroupInfo* pTableqinfoGroupInfo);
@ -5599,11 +5577,20 @@ SArray* getResultGroupCheckColumns(STaskAttr* pQuery) {
return pOrderColumns; return pOrderColumns;
} }
static int32_t initAggSup(SAggSupporter* pAggSup, SArray* pExprInfo);
static void clearupAggSup(SAggSupporter* pAggSup);
static void destroySortedMergeOperatorInfo(void* param, int32_t numOfOutput) { static void destroySortedMergeOperatorInfo(void* param, int32_t numOfOutput) {
SSortedMergeOperatorInfo* pInfo = (SSortedMergeOperatorInfo*) param; SSortedMergeOperatorInfo* pInfo = (SSortedMergeOperatorInfo*) param;
taosArrayDestroy(pInfo->orderInfo); taosArrayDestroy(pInfo->orderInfo);
destroySortHandle(pInfo->pSortHandle); taosArrayDestroy(pInfo->groupInfo);
if (pInfo->pSortHandle != NULL) {
destroySortHandle(pInfo->pSortHandle);
}
blockDataDestroy(pInfo->binfo.pRes); blockDataDestroy(pInfo->binfo.pRes);
clearupAggSup(&pInfo->aggSup);
} }
static void destroySlimitOperatorInfo(void* param, int32_t numOfOutput) { static void destroySlimitOperatorInfo(void* param, int32_t numOfOutput) {
@ -5613,11 +5600,12 @@ static void destroySlimitOperatorInfo(void* param, int32_t numOfOutput) {
tfree(pInfo->prevRow); tfree(pInfo->prevRow);
} }
static SExprInfo* exprArrayDup(SArray* pExprInfo) { static SExprInfo* exprArrayDup(SArray* pExprList) {
size_t numOfOutput = taosArrayGetSize(pExprInfo); size_t numOfOutput = taosArrayGetSize(pExprList);
SExprInfo* p = calloc(numOfOutput, sizeof(SExprInfo)); SExprInfo* p = calloc(numOfOutput, sizeof(SExprInfo));
for (int32_t i = 0; i < taosArrayGetSize(pExprInfo); ++i) { for (int32_t i = 0; i < numOfOutput; ++i) {
SExprInfo* pExpr = taosArrayGetP(pExprInfo, i); SExprInfo* pExpr = taosArrayGetP(pExprList, i);
assignExprInfo(&p[i], pExpr); assignExprInfo(&p[i], pExpr);
} }
@ -5666,6 +5654,173 @@ SSDataBlock* loadNextDataBlock(void* param) {
return pOperator->exec(pOperator, &newgroup); return pOperator->exec(pOperator, &newgroup);
} }
static bool needToMerge(SSDataBlock* pBlock, SArray* groupInfo, char **buf, int32_t rowIndex) {
size_t size = taosArrayGetSize(groupInfo);
if (size == 0) {
return true;
}
for (int32_t i = 0; i < size; ++i) {
int32_t* index = taosArrayGet(groupInfo, i);
SColumnInfoData* pColInfo = taosArrayGet(pBlock->pDataBlock, *index);
bool isNull = colDataIsNull(pColInfo, rowIndex, pBlock->info.rows, NULL);
if ((isNull && buf[i] != NULL) || (!isNull && buf[i] == NULL)) {
return false;
}
char* pCell = colDataGetData(pColInfo, rowIndex);
if (IS_VAR_DATA_TYPE(pColInfo->info.type)) {
if (varDataLen(pCell) != varDataLen(buf[i])) {
return false;
} else {
if (memcmp(varDataVal(pCell), varDataVal(buf[i]), varDataLen(pCell)) != 0) {
return false;
}
}
} else {
if (memcmp(pCell, buf[i], pColInfo->info.bytes) != 0) {
return false;
}
}
}
return 0;
}
static void doMergeResultImpl(SSortedMergeOperatorInfo* pInfo, SqlFunctionCtx *pCtx, int32_t numOfExpr, int32_t rowIndex) {
for (int32_t j = 0; j < numOfExpr; ++j) { // TODO set row index
pCtx[j].startRow = rowIndex;
}
for (int32_t j = 0; j < numOfExpr; ++j) {
int32_t functionId = pCtx[j].functionId;
pCtx[j].fpSet->addInput(&pCtx[j]);
// if (functionId < 0) {
// SUdfInfo* pUdfInfo = taosArrayGet(pInfo->udfInfo, -1 * functionId - 1);
// doInvokeUdf(pUdfInfo, &pCtx[j], 0, TSDB_UDF_FUNC_MERGE);
// } else {
// assert(!TSDB_FUNC_IS_SCALAR(functionId));
// aAggs[functionId].mergeFunc(&pCtx[j]);
// }
}
}
static void doFinalizeResultImpl(SqlFunctionCtx *pCtx, int32_t numOfExpr) {
for(int32_t j = 0; j < numOfExpr; ++j) {
int32_t functionId = pCtx[j].functionId;
// if (functionId == FUNC_TAG_DUMMY || functionId == FUNC_TS_DUMMY) {
// continue;
// }
// if (functionId < 0) {
// SUdfInfo* pUdfInfo = taosArrayGet(pInfo->udfInfo, -1 * functionId - 1);
// doInvokeUdf(pUdfInfo, &pCtx[j], 0, TSDB_UDF_FUNC_FINALIZE);
// } else {
pCtx[j].fpSet->addInput(&pCtx[j]);
}
}
static bool saveCurrentTuple(char** rowColData, SArray* pColumnList, SSDataBlock* pBlock, int32_t rowIndex) {
int32_t size = (int32_t) taosArrayGetSize(pColumnList);
for(int32_t i = 0; i < size; ++i) {
int32_t* index = taosArrayGet(pColumnList, i);
SColumnInfoData* pColInfo = taosArrayGet(pBlock->pDataBlock, *index);
char* data = colDataGetData(pColInfo, rowIndex);
memcpy(rowColData[i], data, colDataGetLength(pColInfo, rowIndex));
}
return true;
}
static void doMergeImpl(SOperatorInfo* pOperator, int32_t numOfExpr, SSDataBlock* pBlock) {
SSortedMergeOperatorInfo* pInfo = pOperator->info;
SqlFunctionCtx* pCtx = pInfo->binfo.pCtx;
for(int32_t i = 0; i < pBlock->info.numOfCols; ++i) {
pCtx[i].size = 1;
}
for(int32_t i = 0; i < pBlock->info.rows; ++i) {
if (!pInfo->hasGroupVal) {
ASSERT(i == 0);
doMergeResultImpl(pInfo, pCtx, numOfExpr, i);
pInfo->hasGroupVal = saveCurrentTuple(pInfo->groupVal, pInfo->groupInfo, pBlock, i);
} else {
if (needToMerge(pBlock, pInfo->groupInfo, pInfo->groupVal, i)) {
doMergeResultImpl(pInfo, pCtx, numOfExpr, i);
} else {
doFinalizeResultImpl(pCtx, numOfExpr);
int32_t numOfRows = getNumOfResult(pInfo->binfo.pCtx, pOperator->numOfOutput);
// setTagValueForMultipleRows(pCtx, pOperator->numOfOutput, numOfRows);
// TODO check for available buffer;
// next group info data
pInfo->binfo.pRes->info.rows += numOfRows;
for (int32_t j = 0; j < numOfExpr; ++j) {
if (pCtx[j].functionId < 0) {
continue;
}
pCtx[j].fpSet->addInput(&pCtx[j]);
}
doMergeResultImpl(pInfo, pCtx, numOfExpr, i);
pInfo->hasGroupVal = saveCurrentTuple(pInfo->groupVal, pInfo->groupInfo, pBlock, i);
}
}
}
}
static SSDataBlock* doMerge(SOperatorInfo* pOperator) {
SSortedMergeOperatorInfo* pInfo = pOperator->info;
SSortHandle* pHandle = pInfo->pSortHandle;
SSDataBlock* pDataBlock = createOneDataBlock(pInfo->binfo.pRes);
blockDataEnsureCapacity(pDataBlock, pInfo->binfo.capacity);
while(1) {
blockDataClearup(pDataBlock, pInfo->hasVarCol);
while (1) {
STupleHandle* pTupleHandle = sortNextTuple(pHandle);
if (pTupleHandle == NULL) {
break;
}
// build datablock for merge for one group
appendOneRowToDataBlock(pDataBlock, pTupleHandle);
if (pDataBlock->info.rows >= pInfo->binfo.capacity) {
break;
}
}
if (pDataBlock->info.rows == 0) {
break;
}
setInputDataBlock(pOperator, pInfo->binfo.pCtx, pDataBlock, TSDB_ORDER_ASC);
// updateOutputBuf(&pInfo->binfo, &pAggInfo->bufCapacity, pBlock->info.rows * pAggInfo->resultRowFactor, pOperator->pRuntimeEnv, true);
doMergeImpl(pOperator, pOperator->numOfOutput, pDataBlock);
// flush to tuple store, and after all data have been handled, return to upstream node or sink node
}
doFinalizeResultImpl(pInfo->binfo.pCtx, pOperator->numOfOutput);
int32_t numOfRows = getNumOfResult(pInfo->binfo.pCtx, pOperator->numOfOutput);
// setTagValueForMultipleRows(pCtx, pOperator->numOfOutput, numOfRows);
// TODO check for available buffer;
// next group info data
pInfo->binfo.pRes->info.rows += numOfRows;
return (pInfo->binfo.pRes->info.rows > 0)? pInfo->binfo.pRes:NULL;
}
static SSDataBlock* doSortedMerge(void* param, bool* newgroup) { static SSDataBlock* doSortedMerge(void* param, bool* newgroup) {
SOperatorInfo* pOperator = (SOperatorInfo*) param; SOperatorInfo* pOperator = (SOperatorInfo*) param;
if (pOperator->status == OP_EXEC_DONE) { if (pOperator->status == OP_EXEC_DONE) {
@ -5675,7 +5830,7 @@ static SSDataBlock* doSortedMerge(void* param, bool* newgroup) {
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo; SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
SSortedMergeOperatorInfo* pInfo = pOperator->info; SSortedMergeOperatorInfo* pInfo = pOperator->info;
if (pOperator->status == OP_RES_TO_RETURN) { if (pOperator->status == OP_RES_TO_RETURN) {
return getSortedBlockData(pInfo->pSortHandle, pInfo->binfo.pRes, pInfo->hasVarCol, pInfo->numOfRowsInRes); return getSortedBlockData(pInfo->pSortHandle, pInfo->binfo.pRes, pInfo->hasVarCol, pInfo->binfo.capacity);
} }
SSchema* p = blockDataExtractSchema(pInfo->binfo.pRes, NULL); SSchema* p = blockDataExtractSchema(pInfo->binfo.pRes, NULL);
@ -5698,7 +5853,7 @@ static SSDataBlock* doSortedMerge(void* param, bool* newgroup) {
} }
pOperator->status = OP_RES_TO_RETURN; pOperator->status = OP_RES_TO_RETURN;
return getSortedBlockData(pInfo->pSortHandle, pInfo->binfo.pRes, pInfo->hasVarCol, pInfo->numOfRowsInRes); return doMerge(pOperator);
} }
static SArray* createBlockOrder(SArray* pExprInfo, SArray* pOrderVal) { static SArray* createBlockOrder(SArray* pExprInfo, SArray* pOrderVal) {
@ -5724,29 +5879,88 @@ static SArray* createBlockOrder(SArray* pExprInfo, SArray* pOrderVal) {
return pOrderInfo; return pOrderInfo;
} }
SOperatorInfo* createSortedMergeOperatorInfo(SOperatorInfo** downstream, int32_t numOfDownstream, SArray* pExprInfo, SArray* pOrderVal, SExecTaskInfo* pTaskInfo) { static int32_t initGroupCol(SArray* pExprInfo, SArray* pGroupInfo, SSortedMergeOperatorInfo* pInfo) {
if (pGroupInfo == NULL || taosArrayGetSize(pGroupInfo) == 0) {
return 0;
}
int32_t len = 0;
SArray* plist = taosArrayInit(3, sizeof(SColumn));
pInfo->groupInfo = taosArrayInit(3, sizeof(int32_t));
if (plist == NULL || pInfo->groupInfo == NULL) {
return TSDB_CODE_OUT_OF_MEMORY;
}
size_t numOfGroupCol = taosArrayGetSize(pInfo->groupInfo);
for(int32_t i = 0; i < numOfGroupCol; ++i) {
SColumn* pCol = taosArrayGet(pGroupInfo, i);
for(int32_t j = 0; j < taosArrayGetSize(pExprInfo); ++j) {
SExprInfo* pe = taosArrayGet(pExprInfo, j);
if (pe->base.resSchema.colId == pCol->info.colId) {
taosArrayPush(plist, pCol);
taosArrayPush(pInfo->groupInfo, &j);
len += pCol->info.bytes;
break;
}
}
}
ASSERT(taosArrayGetSize(pGroupInfo) == taosArrayGetSize(plist));
pInfo->groupVal = calloc(1, (POINTER_BYTES * numOfGroupCol + len));
if (pInfo->groupVal == NULL) {
taosArrayDestroy(plist);
return TSDB_CODE_OUT_OF_MEMORY;
}
int32_t offset = 0;
char *start = (char*)(pInfo->groupVal + (POINTER_BYTES * numOfGroupCol));
for(int32_t i = 0; i < numOfGroupCol; ++i) {
pInfo->groupVal[i] = start + offset;
SColumn* pCol = taosArrayGet(plist, i);
offset += pCol->info.bytes;
}
taosArrayDestroy(plist);
return TSDB_CODE_SUCCESS;
}
SOperatorInfo* createSortedMergeOperatorInfo(SOperatorInfo** downstream, int32_t numOfDownstream, SArray* pExprInfo, SArray* pOrderVal, SArray* pGroupInfo, SExecTaskInfo* pTaskInfo) {
SSortedMergeOperatorInfo* pInfo = calloc(1, sizeof(SSortedMergeOperatorInfo)); SSortedMergeOperatorInfo* pInfo = calloc(1, sizeof(SSortedMergeOperatorInfo));
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo)); SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL) { if (pInfo == NULL || pOperator == NULL) {
tfree(pInfo); goto _error;
tfree(pOperator);
terrno = TSDB_CODE_QRY_OUT_OF_MEMORY;
return NULL;
} }
int32_t numOfOutput = taosArrayGetSize(pExprInfo); int32_t numOfOutput = taosArrayGetSize(pExprInfo);
pInfo->binfo.capacity = 4096; pInfo->binfo.pCtx = createSqlFunctionCtx_rv(pExprInfo, &pInfo->binfo.rowCellInfoOffset, &pInfo->binfo.resRowSize);
pInfo->binfo.pCtx = createSqlFunctionCtx_rv(pExprInfo, &pInfo->binfo.rowCellInfoOffset, &pInfo->binfo.resRowSize); pInfo->binfo.pRes = createOutputBuf_rv(pExprInfo, pInfo->binfo.capacity);
initResultRowInfo(&pInfo->binfo.resultRowInfo, (int32_t)1);
// pInfo->resultRowFactor = if (pInfo->binfo.pCtx == NULL || pInfo->binfo.pRes == NULL) {
// (int32_t)(getRowNumForMultioutput(pRuntimeEnv->pQueryAttr, pRuntimeEnv->pQueryAttr->topBotQuery, false)); goto _error;
}
int32_t code = initAggSup(&pInfo->aggSup, pExprInfo);
if (code != TSDB_CODE_SUCCESS) {
goto _error;
}
setDefaultOutputBuf_rv(&pInfo->binfo, &pInfo->aggSup, MAIN_SCAN, pTaskInfo);
code = initGroupCol(pExprInfo, pGroupInfo, pInfo);
if (code != TSDB_CODE_SUCCESS) {
goto _error;
}
// pInfo->resultRowFactor = (int32_t)(getRowNumForMultioutput(pRuntimeEnv->pQueryAttr,
// pRuntimeEnv->pQueryAttr->topBotQuery, false));
pInfo->sortBufSize = 1024 * 16; // 1MB pInfo->sortBufSize = 1024 * 16; // 1MB
pInfo->bufPageSize = 1024; pInfo->bufPageSize = 1024;
pInfo->numOfRowsInRes = 1024;
pInfo->binfo.pRes = createOutputBuf_rv(pExprInfo, pInfo->numOfRowsInRes);
pInfo->orderInfo = createBlockOrder(pExprInfo, pOrderVal); pInfo->orderInfo = createBlockOrder(pExprInfo, pOrderVal);
int32_t numOfRows = 1; pInfo->binfo.capacity = blockDataGetCapacityInRow(pInfo->binfo.pRes, pInfo->bufPageSize);
pOperator->name = "SortedMerge"; pOperator->name = "SortedMerge";
pOperator->operatorType = OP_SortedMerge; pOperator->operatorType = OP_SortedMerge;
@ -5754,16 +5968,28 @@ SOperatorInfo* createSortedMergeOperatorInfo(SOperatorInfo** downstream, int32_t
pOperator->status = OP_IN_EXECUTING; pOperator->status = OP_IN_EXECUTING;
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->numOfOutput = numOfOutput; pOperator->numOfOutput = numOfOutput;
pOperator->pExpr = exprArrayDup(pExprInfo);
pOperator->pTaskInfo = pTaskInfo; pOperator->pTaskInfo = pTaskInfo;
pOperator->exec = doSortedMerge; pOperator->exec = doSortedMerge;
pOperator->cleanupFn = destroySortedMergeOperatorInfo; pOperator->cleanupFn = destroySortedMergeOperatorInfo;
for(int32_t i = 0; i < numOfDownstream; ++i) { code = appendDownstream(pOperator, downstream, numOfDownstream);
appendDownstream(pOperator, downstream[i]); if (code != TSDB_CODE_SUCCESS) {
goto _error;
} }
return pOperator; return pOperator;
_error:
if (pInfo != NULL) {
destroySortedMergeOperatorInfo(pInfo, numOfOutput);
}
tfree(pInfo);
tfree(pOperator);
terrno = TSDB_CODE_QRY_OUT_OF_MEMORY;
return NULL;
} }
static SSDataBlock* doSort(void* param, bool* newgroup) { static SSDataBlock* doSort(void* param, bool* newgroup) {
@ -5844,7 +6070,7 @@ SOperatorInfo *createOrderOperatorInfo(SOperatorInfo* downstream, SArray* pExprI
pOperator->exec = doSort; pOperator->exec = doSort;
pOperator->cleanupFn = destroyOrderOperatorInfo; pOperator->cleanupFn = destroyOrderOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -6761,18 +6987,37 @@ static void destroyOperatorInfo(SOperatorInfo* pOperator) {
tfree(pOperator); tfree(pOperator);
} }
static int32_t initAggSup(SAggSupporter* pAggSup, SArray* pExprInfo) {
_hash_fn_t hashFn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY);
pAggSup->keyBuf = calloc(1, sizeof(int64_t) + sizeof(int64_t) + POINTER_BYTES);
pAggSup->pResultRowHashTable = taosHashInit(10, hashFn, true, HASH_NO_LOCK);
pAggSup->pResultRowListSet = taosHashInit(100, hashFn, false, HASH_NO_LOCK);
pAggSup->pool = initResultRowPool(getResultRowSize(pExprInfo));
pAggSup->pResultRowArrayList = taosArrayInit(10, sizeof(SResultRowCell));
if (pAggSup->keyBuf == NULL || pAggSup->pResultRowArrayList == NULL || pAggSup->pResultRowListSet == NULL ||
pAggSup->pResultRowHashTable == NULL || pAggSup->pool == NULL) {
return TSDB_CODE_OUT_OF_MEMORY;
}
return TSDB_CODE_SUCCESS;
}
static void clearupAggSup(SAggSupporter* pAggSup) {
tfree(pAggSup->keyBuf);
taosHashCleanup(pAggSup->pResultRowHashTable);
taosHashCleanup(pAggSup->pResultRowListSet);
taosArrayDestroy(pAggSup->pResultRowArrayList);
destroyResultRowPool(pAggSup->pool);
}
static int32_t initAggInfo(SAggOperatorInfo* pInfo, SArray* pExprInfo, int32_t numOfRows, const STableGroupInfo* pTableGroupInfo) { static int32_t initAggInfo(SAggOperatorInfo* pInfo, SArray* pExprInfo, int32_t numOfRows, const STableGroupInfo* pTableGroupInfo) {
pInfo->binfo.pRes = createOutputBuf_rv(pExprInfo, numOfRows); pInfo->binfo.pRes = createOutputBuf_rv(pExprInfo, numOfRows);
pInfo->binfo.pCtx = createSqlFunctionCtx_rv(pExprInfo, &pInfo->binfo.rowCellInfoOffset, &pInfo->binfo.resRowSize); pInfo->binfo.pCtx = createSqlFunctionCtx_rv(pExprInfo, &pInfo->binfo.rowCellInfoOffset, &pInfo->binfo.resRowSize);
pInfo->binfo.capacity = 4096; pInfo->binfo.capacity = 4096;
_hash_fn_t hashFn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY); initAggSup(&pInfo->aggSup, pExprInfo);
pInfo->pResultRowHashTable = taosHashInit(10, hashFn, true, HASH_NO_LOCK);
pInfo->pResultRowListSet = taosHashInit(100, hashFn, false, HASH_NO_LOCK);
pInfo->pool = initResultRowPool(getResultRowSize(pExprInfo));
pInfo->pResultRowArrayList = taosArrayInit(10, sizeof(SResultRowCell));
pInfo->pTableQueryInfo = calloc(pTableGroupInfo->numOfTables, sizeof(STableQueryInfo)); pInfo->pTableQueryInfo = calloc(pTableGroupInfo->numOfTables, sizeof(STableQueryInfo));
int32_t index = 0; int32_t index = 0;
@ -6801,7 +7046,7 @@ SOperatorInfo* createAggregateOperatorInfo(SOperatorInfo* downstream, SArray* pE
//(int32_t)(getRowNumForMultioutput(pQueryAttr, pQueryAttr->topBotQuery, pQueryAttr->stableQuery)); //(int32_t)(getRowNumForMultioutput(pQueryAttr, pQueryAttr->topBotQuery, pQueryAttr->stableQuery));
initAggInfo(pInfo, pExprInfo, numOfRows, pTableGroupInfo); initAggInfo(pInfo, pExprInfo, numOfRows, pTableGroupInfo);
setDefaultOutputBuf_rv(pInfo, MAIN_SCAN, pTaskInfo); setDefaultOutputBuf_rv(&pInfo->binfo, &pInfo->aggSup, MAIN_SCAN, pTaskInfo);
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo)); SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
pOperator->name = "TableAggregate"; pOperator->name = "TableAggregate";
@ -6815,7 +7060,7 @@ SOperatorInfo* createAggregateOperatorInfo(SOperatorInfo* downstream, SArray* pE
pOperator->pTaskInfo = pTaskInfo; pOperator->pTaskInfo = pTaskInfo;
pOperator->exec = doAggregate; pOperator->exec = doAggregate;
pOperator->cleanupFn = destroyAggOperatorInfo; pOperator->cleanupFn = destroyAggOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -6899,7 +7144,7 @@ SOperatorInfo* createMultiTableAggOperatorInfo(SOperatorInfo* downstream, SArray
initAggInfo(pInfo, pExprInfo, numOfRows, pTableGroupInfo); initAggInfo(pInfo, pExprInfo, numOfRows, pTableGroupInfo);
size_t tableGroup = taosArrayGetSize(pTableGroupInfo->pGroupList); size_t tableGroup = taosArrayGetSize(pTableGroupInfo->pGroupList);
initResultRowInfo(&pInfo->binfo.resultRowInfo, (int32_t)tableGroup, TSDB_DATA_TYPE_INT); initResultRowInfo(&pInfo->binfo.resultRowInfo, (int32_t)tableGroup);
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo)); SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
pOperator->name = "MultiTableAggregate"; pOperator->name = "MultiTableAggregate";
@ -6912,7 +7157,7 @@ SOperatorInfo* createMultiTableAggOperatorInfo(SOperatorInfo* downstream, SArray
pOperator->exec = doMultiTableAggregate; pOperator->exec = doMultiTableAggregate;
pOperator->cleanupFn = destroyAggOperatorInfo; pOperator->cleanupFn = destroyAggOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -6927,7 +7172,7 @@ SOperatorInfo* createProjectOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperator
pBInfo->pRes = createOutputBuf(pExpr, numOfOutput, pInfo->bufCapacity); pBInfo->pRes = createOutputBuf(pExpr, numOfOutput, pInfo->bufCapacity);
pBInfo->pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pBInfo->rowCellInfoOffset); pBInfo->pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pBInfo->rowCellInfoOffset);
initResultRowInfo(&pBInfo->resultRowInfo, 8, TSDB_DATA_TYPE_INT); initResultRowInfo(&pBInfo->resultRowInfo, 8);
setDefaultOutputBuf(pRuntimeEnv, pBInfo, pInfo->seed, MAIN_SCAN); setDefaultOutputBuf(pRuntimeEnv, pBInfo, pInfo->seed, MAIN_SCAN);
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo)); SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
@ -6942,7 +7187,7 @@ SOperatorInfo* createProjectOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperator
pOperator->exec = doProjectOperation; pOperator->exec = doProjectOperation;
pOperator->cleanupFn = destroyProjectOperatorInfo; pOperator->cleanupFn = destroyProjectOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -7000,7 +7245,7 @@ SOperatorInfo* createFilterOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorI
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->cleanupFn = destroyConditionOperatorInfo; pOperator->cleanupFn = destroyConditionOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -7018,7 +7263,7 @@ SOperatorInfo* createLimitOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorIn
pOperator->exec = doLimit; pOperator->exec = doLimit;
pOperator->info = pInfo; pOperator->info = pInfo;
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -7028,7 +7273,7 @@ SOperatorInfo* createTimeIntervalOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOpe
pInfo->pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->rowCellInfoOffset); pInfo->pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->rowCellInfoOffset);
pInfo->pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity); pInfo->pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity);
initResultRowInfo(&pInfo->resultRowInfo, 8, TSDB_DATA_TYPE_INT); initResultRowInfo(&pInfo->resultRowInfo, 8);
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo)); SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
@ -7043,7 +7288,7 @@ SOperatorInfo* createTimeIntervalOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOpe
pOperator->exec = doIntervalAgg; pOperator->exec = doIntervalAgg;
pOperator->cleanupFn = destroyBasicOperatorInfo; pOperator->cleanupFn = destroyBasicOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -7053,7 +7298,7 @@ SOperatorInfo* createAllTimeIntervalOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, S
pInfo->pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->rowCellInfoOffset); pInfo->pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->rowCellInfoOffset);
pInfo->pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity); pInfo->pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity);
initResultRowInfo(&pInfo->resultRowInfo, 8, TSDB_DATA_TYPE_INT); initResultRowInfo(&pInfo->resultRowInfo, 8);
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo)); SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
@ -7068,7 +7313,7 @@ SOperatorInfo* createAllTimeIntervalOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, S
pOperator->exec = doAllIntervalAgg; pOperator->exec = doAllIntervalAgg;
pOperator->cleanupFn = destroyBasicOperatorInfo; pOperator->cleanupFn = destroyBasicOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -7078,7 +7323,7 @@ SOperatorInfo* createStatewindowOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOper
pInfo->reptScan = false; pInfo->reptScan = false;
pInfo->binfo.pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->binfo.rowCellInfoOffset); pInfo->binfo.pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->binfo.rowCellInfoOffset);
pInfo->binfo.pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity); pInfo->binfo.pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity);
initResultRowInfo(&pInfo->binfo.resultRowInfo, 8, TSDB_DATA_TYPE_INT); initResultRowInfo(&pInfo->binfo.resultRowInfo, 8);
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo)); SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
pOperator->name = "StateWindowOperator"; pOperator->name = "StateWindowOperator";
@ -7092,7 +7337,7 @@ SOperatorInfo* createStatewindowOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOper
pOperator->exec = doStateWindowAgg; pOperator->exec = doStateWindowAgg;
pOperator->cleanupFn = destroyStateWindowOperatorInfo; pOperator->cleanupFn = destroyStateWindowOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
SOperatorInfo* createSWindowOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorInfo* downstream, SExprInfo* pExpr, int32_t numOfOutput) { SOperatorInfo* createSWindowOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorInfo* downstream, SExprInfo* pExpr, int32_t numOfOutput) {
@ -7100,7 +7345,7 @@ SOperatorInfo* createSWindowOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperator
pInfo->binfo.pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->binfo.rowCellInfoOffset); pInfo->binfo.pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->binfo.rowCellInfoOffset);
pInfo->binfo.pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity); pInfo->binfo.pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity);
initResultRowInfo(&pInfo->binfo.resultRowInfo, 8, TSDB_DATA_TYPE_INT); initResultRowInfo(&pInfo->binfo.resultRowInfo, 8);
pInfo->prevTs = INT64_MIN; pInfo->prevTs = INT64_MIN;
pInfo->reptScan = false; pInfo->reptScan = false;
@ -7117,7 +7362,7 @@ SOperatorInfo* createSWindowOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperator
pOperator->exec = doSessionWindowAgg; pOperator->exec = doSessionWindowAgg;
pOperator->cleanupFn = destroySWindowOperatorInfo; pOperator->cleanupFn = destroySWindowOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -7126,7 +7371,7 @@ SOperatorInfo* createMultiTableTimeIntervalOperatorInfo(STaskRuntimeEnv* pRuntim
pInfo->pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->rowCellInfoOffset); pInfo->pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->rowCellInfoOffset);
pInfo->pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity); pInfo->pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity);
initResultRowInfo(&pInfo->resultRowInfo, 8, TSDB_DATA_TYPE_INT); initResultRowInfo(&pInfo->resultRowInfo, 8);
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo)); SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
pOperator->name = "MultiTableTimeIntervalOperator"; pOperator->name = "MultiTableTimeIntervalOperator";
@ -7141,7 +7386,7 @@ SOperatorInfo* createMultiTableTimeIntervalOperatorInfo(STaskRuntimeEnv* pRuntim
pOperator->exec = doSTableIntervalAgg; pOperator->exec = doSTableIntervalAgg;
pOperator->cleanupFn = destroyBasicOperatorInfo; pOperator->cleanupFn = destroyBasicOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -7150,7 +7395,7 @@ SOperatorInfo* createAllMultiTableTimeIntervalOperatorInfo(STaskRuntimeEnv* pRun
pInfo->pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->rowCellInfoOffset); pInfo->pCtx = createSqlFunctionCtx(pRuntimeEnv, pExpr, numOfOutput, &pInfo->rowCellInfoOffset);
pInfo->pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity); pInfo->pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity);
initResultRowInfo(&pInfo->resultRowInfo, 8, TSDB_DATA_TYPE_INT); initResultRowInfo(&pInfo->resultRowInfo, 8);
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo)); SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
pOperator->name = "AllMultiTableTimeIntervalOperator"; pOperator->name = "AllMultiTableTimeIntervalOperator";
@ -7165,12 +7410,11 @@ SOperatorInfo* createAllMultiTableTimeIntervalOperatorInfo(STaskRuntimeEnv* pRun
pOperator->exec = doAllSTableIntervalAgg; pOperator->exec = doAllSTableIntervalAgg;
pOperator->cleanupFn = destroyBasicOperatorInfo; pOperator->cleanupFn = destroyBasicOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
SOperatorInfo* createGroupbyOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorInfo* downstream, SExprInfo* pExpr, int32_t numOfOutput) { SOperatorInfo* createGroupbyOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorInfo* downstream, SExprInfo* pExpr, int32_t numOfOutput) {
SGroupbyOperatorInfo* pInfo = calloc(1, sizeof(SGroupbyOperatorInfo)); SGroupbyOperatorInfo* pInfo = calloc(1, sizeof(SGroupbyOperatorInfo));
pInfo->colIndex = -1; // group by column index pInfo->colIndex = -1; // group by column index
@ -7184,7 +7428,7 @@ SOperatorInfo* createGroupbyOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperator
(int32_t)(getRowNumForMultioutput(pQueryAttr, pQueryAttr->topBotQuery, pQueryAttr->stableQuery))); (int32_t)(getRowNumForMultioutput(pQueryAttr, pQueryAttr->topBotQuery, pQueryAttr->stableQuery)));
pInfo->binfo.pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity); pInfo->binfo.pRes = createOutputBuf(pExpr, numOfOutput, pRuntimeEnv->resultInfo.capacity);
initResultRowInfo(&pInfo->binfo.resultRowInfo, 8, TSDB_DATA_TYPE_INT); initResultRowInfo(&pInfo->binfo.resultRowInfo, 8);
SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo)); SOperatorInfo* pOperator = calloc(1, sizeof(SOperatorInfo));
pOperator->name = "GroupbyAggOperator"; pOperator->name = "GroupbyAggOperator";
@ -7198,7 +7442,7 @@ SOperatorInfo* createGroupbyOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperator
pOperator->exec = hashGroupbyAggregate; pOperator->exec = hashGroupbyAggregate;
pOperator->cleanupFn = destroyGroupbyOperatorInfo; pOperator->cleanupFn = destroyGroupbyOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -7237,7 +7481,7 @@ SOperatorInfo* createFillOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorInf
pOperator->exec = doFill; pOperator->exec = doFill;
pOperator->cleanupFn = destroySFillOperatorInfo; pOperator->cleanupFn = destroySFillOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -7285,7 +7529,7 @@ SOperatorInfo* createSLimitOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorI
pOperator->pRuntimeEnv = pRuntimeEnv; pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->cleanupFn = destroySlimitOperatorInfo; pOperator->cleanupFn = destroySlimitOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -7583,7 +7827,7 @@ SOperatorInfo* createDistinctOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperato
pOperator->pExpr = pExpr; pOperator->pExpr = pExpr;
pOperator->cleanupFn = destroyDistinctOperatorInfo; pOperator->cleanupFn = destroyDistinctOperatorInfo;
appendDownstream(pOperator, downstream); int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator; return pOperator;
} }
@ -7963,7 +8207,6 @@ int32_t buildArithmeticExprFromMsg(SExprInfo *pExprInfo, void *pQueryMsg) {
return TSDB_CODE_SUCCESS; return TSDB_CODE_SUCCESS;
} }
static int32_t updateOutputBufForTopBotQuery(SQueriedTableInfo* pTableInfo, SColumnInfo* pTagCols, SExprInfo* pExprs, int32_t numOfOutput, int32_t tagLen, bool superTable) { static int32_t updateOutputBufForTopBotQuery(SQueriedTableInfo* pTableInfo, SColumnInfo* pTagCols, SExprInfo* pExprs, int32_t numOfOutput, int32_t tagLen, bool superTable) {
for (int32_t i = 0; i < numOfOutput; ++i) { for (int32_t i = 0; i < numOfOutput; ++i) {
int16_t functId = getExprFunctionId(&pExprs[i]); int16_t functId = getExprFunctionId(&pExprs[i]);
@ -8127,66 +8370,6 @@ int32_t createQueryFilter(char *data, uint16_t len, SFilterInfo** pFilters) {
// return ret; // return ret;
} }
// todo refactor
int32_t createIndirectQueryFuncExprFromMsg(SQueryTableReq* pQueryMsg, int32_t numOfOutput, SExprInfo** pExprInfo,
SSqlExpr** pExpr, SExprInfo* prevExpr, struct SUdfInfo *pUdfInfo) {
// *pExprInfo = NULL;
// int32_t code = TSDB_CODE_SUCCESS;
//
// SExprInfo *pExprs = (SExprInfo *)calloc(numOfOutput, sizeof(SExprInfo));
// if (pExprs == NULL) {
// return TSDB_CODE_QRY_OUT_OF_MEMORY;
// }
//
// bool isSuperTable = QUERY_IS_STABLE_QUERY(pQueryMsg->queryType);
//
// for (int32_t i = 0; i < numOfOutput; ++i) {
// pExprs[i].base = *pExpr[i];
// memset(pExprs[i].base.param, 0, sizeof(SVariant) * tListLen(pExprs[i].base.param));
//
// for (int32_t j = 0; j < pExpr[i]->numOfParams; ++j) {
// taosVariantAssign(&pExprs[i].base.param[j], &pExpr[i]->param[j]);
// }
//
// pExprs[i].base.resSchema.type = 0;
//
// int16_t type = 0;
// int16_t bytes = 0;
//
// // parse the arithmetic expression
// if (pExprs[i].base.functionId == FUNCTION_ARITHM) {
// code = buildArithmeticExprFromMsg(&pExprs[i], pQueryMsg);
//
// if (code != TSDB_CODE_SUCCESS) {
// tfree(pExprs);
// return code;
// }
//
// type = TSDB_DATA_TYPE_DOUBLE;
// bytes = tDataTypes[type].bytes;
// } else {
// int32_t index = pExprs[i].base.colInfo.colIndex;
// assert(prevExpr[index].base.resSchema.colId == pExprs[i].base.pColumns->info.colId);
//
// type = prevExpr[index].base.resSchema.type;
// bytes = prevExpr[index].base.resSchema.bytes;
// }
//
// int32_t param = (int32_t)pExprs[i].base.param[0].i;
// if (getResultDataInfo(type, bytes, functionId, param, &pExprs[i].base.resSchema.type, &pExprs[i].base.resSchema.bytes,
// &pExprs[i].base.interBytes, 0, isSuperTable, pUdfInfo) != TSDB_CODE_SUCCESS) {
// tfree(pExprs);
// return TSDB_CODE_QRY_INVALID_MSG;
// }
//
// assert(isValidDataType(pExprs[i].base.resSchema.type));
// }
//
// *pExprInfo = pExprs;
return TSDB_CODE_SUCCESS;
}
SGroupbyExpr *createGroupbyExprFromMsg(SQueryTableReq *pQueryMsg, SColIndex *pColIndex, int32_t *code) { SGroupbyExpr *createGroupbyExprFromMsg(SQueryTableReq *pQueryMsg, SColIndex *pColIndex, int32_t *code) {
if (pQueryMsg->numOfGroupCols == 0) { if (pQueryMsg->numOfGroupCols == 0) {
return NULL; return NULL;
@ -8595,30 +8778,3 @@ void releaseQueryBuf(size_t numOfTables) {
// restore value is not enough buffer available // restore value is not enough buffer available
atomic_add_fetch_64(&tsQueryBufferSizeBytes, t); atomic_add_fetch_64(&tsQueryBufferSizeBytes, t);
} }
void freeQueryAttr(STaskAttr* pQueryAttr) {
if (pQueryAttr != NULL) {
if (pQueryAttr->fillVal != NULL) {
tfree(pQueryAttr->fillVal);
}
pQueryAttr->pFilterInfo = doDestroyFilterInfo(pQueryAttr->pFilterInfo, pQueryAttr->numOfFilterCols);
pQueryAttr->pExpr1 = destroyQueryFuncExpr(pQueryAttr->pExpr1, pQueryAttr->numOfOutput);
pQueryAttr->pExpr2 = destroyQueryFuncExpr(pQueryAttr->pExpr2, pQueryAttr->numOfExpr2);
pQueryAttr->pExpr3 = destroyQueryFuncExpr(pQueryAttr->pExpr3, pQueryAttr->numOfExpr3);
tfree(pQueryAttr->tagColList);
tfree(pQueryAttr->pFilterInfo);
pQueryAttr->tableCols = freeColumnInfo(pQueryAttr->tableCols, pQueryAttr->numOfCols);
if (pQueryAttr->pGroupbyExpr != NULL) {
taosArrayDestroy(pQueryAttr->pGroupbyExpr->columnInfo);
tfree(pQueryAttr->pGroupbyExpr);
}
// filterFreeInfo(pQueryAttr->pFilters);
}
}

60
source/libs/executor/src/tsort.c
View File

@ -123,23 +123,6 @@ int32_t sortAddSource(SSortHandle* pSortHandle, void* pSource) {
taosArrayPush(pSortHandle->pOrderedSource, &pSource); taosArrayPush(pSortHandle->pOrderedSource, &pSource);
} }
static SSDataBlock* createDataBlock(const SSDataBlock* pDataBlock) {
int32_t numOfCols = pDataBlock->info.numOfCols;
SSDataBlock* pBlock = calloc(1, sizeof(SSDataBlock));
pBlock->pDataBlock = taosArrayInit(numOfCols, sizeof(SColumnInfoData));
pBlock->info.numOfCols = numOfCols;
for(int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData colInfo = {0};
SColumnInfoData* p = taosArrayGet(pDataBlock->pDataBlock, i);
colInfo.info = p->info;
taosArrayPush(pBlock->pDataBlock, &colInfo);
}
return pBlock;
}
static int32_t doAddNewExternalMemSource(SDiskbasedBuf *pBuf, SArray* pAllSources, SSDataBlock* pBlock, int32_t* sourceId) { static int32_t doAddNewExternalMemSource(SDiskbasedBuf *pBuf, SArray* pAllSources, SSDataBlock* pBlock, int32_t* sourceId) {
SExternalMemSource* pSource = calloc(1, sizeof(SExternalMemSource)); SExternalMemSource* pSource = calloc(1, sizeof(SExternalMemSource));
if (pSource == NULL) { if (pSource == NULL) {
@ -198,7 +181,7 @@ static int32_t doAddToBuf(SSDataBlock* pDataBlock, SSortHandle* pHandle) {
blockDataClearup(pDataBlock, pHandle->hasVarCol); blockDataClearup(pDataBlock, pHandle->hasVarCol);
SSDataBlock* pBlock = createDataBlock(pDataBlock); SSDataBlock* pBlock = createOneDataBlock(pDataBlock);
int32_t code = doAddNewExternalMemSource(pHandle->pBuf, pHandle->pOrderedSource, pBlock, &pHandle->sourceId); int32_t code = doAddNewExternalMemSource(pHandle->pBuf, pHandle->pOrderedSource, pBlock, &pHandle->sourceId);
if (code != TSDB_CODE_SUCCESS) { if (code != TSDB_CODE_SUCCESS) {
return code; return code;
@ -263,7 +246,7 @@ static void appendOneRowToDataBlock(SSDataBlock *pBlock, const SSDataBlock* pSou
if (isNull) { if (isNull) {
colDataAppend(pColInfo, pBlock->info.rows, NULL, true); colDataAppend(pColInfo, pBlock->info.rows, NULL, true);
} else { } else {
char* pData = colDataGet(pSrcColInfo, *rowIndex); char* pData = colDataGetData(pSrcColInfo, *rowIndex);
colDataAppend(pColInfo, pBlock->info.rows, pData, false); colDataAppend(pColInfo, pBlock->info.rows, pData, false);
} }
} }
@ -279,15 +262,14 @@ static int32_t adjustMergeTreeForNextTuple(SExternalMemSource *pSource, SMultiwa
*/ */
if (pSource->src.rowIndex >= pSource->src.pBlock->info.rows) { if (pSource->src.rowIndex >= pSource->src.pBlock->info.rows) {
pSource->src.rowIndex = 0; pSource->src.rowIndex = 0;
pSource->pageIndex += 1;
if (pSource->pageIndex >= taosArrayGetSize(pSource->pageIdList)) { if (pHandle->type == SORT_SINGLESOURCE_SORT) {
(*numOfCompleted) += 1; if (pSource->pageIndex >= taosArrayGetSize(pSource->pageIdList)) {
pSource->src.rowIndex = -1; (*numOfCompleted) += 1;
pSource->pageIndex = -1; pSource->src.rowIndex = -1;
pSource->src.pBlock = blockDataDestroy(pSource->src.pBlock); pSource->pageIndex = -1;
} else { pSource->src.pBlock = blockDataDestroy(pSource->src.pBlock);
if (pHandle->type == SORT_SINGLESOURCE_SORT) { } else {
SPageInfo* pPgInfo = *(SPageInfo**)taosArrayGet(pSource->pageIdList, pSource->pageIndex); SPageInfo* pPgInfo = *(SPageInfo**)taosArrayGet(pSource->pageIdList, pSource->pageIndex);
SFilePage* pPage = getBufPage(pHandle->pBuf, getPageId(pPgInfo)); SFilePage* pPage = getBufPage(pHandle->pBuf, getPageId(pPgInfo));
@ -297,12 +279,12 @@ static int32_t adjustMergeTreeForNextTuple(SExternalMemSource *pSource, SMultiwa
} }
releaseBufPage(pHandle->pBuf, pPage); releaseBufPage(pHandle->pBuf, pPage);
} else { }
pSource->src.pBlock = pHandle->fetchfp(((SGenericSource*)pSource)->param); } else {
if (pSource->src.pBlock == NULL) { pSource->src.pBlock = pHandle->fetchfp(((SGenericSource*)pSource)->param);
(*numOfCompleted) += 1; if (pSource->src.pBlock == NULL) {
pSource->src.rowIndex = -1; (*numOfCompleted) += 1;
} pSource->src.rowIndex = -1;
} }
} }
} }
@ -404,8 +386,8 @@ int32_t msortComparFn(const void *pLeft, const void *pRight, void *param) {
return pParam->nullFirst? -1:1; return pParam->nullFirst? -1:1;
} }
void* left1 = colDataGet(pLeftColInfoData, pLeftSource->src.rowIndex); void* left1 = colDataGetData(pLeftColInfoData, pLeftSource->src.rowIndex);
void* right1 = colDataGet(pRightColInfoData, pRightSource->src.rowIndex); void* right1 = colDataGetData(pRightColInfoData, pRightSource->src.rowIndex);
switch(pLeftColInfoData->info.type) { switch(pLeftColInfoData->info.type) {
case TSDB_DATA_TYPE_INT: { case TSDB_DATA_TYPE_INT: {
@ -499,7 +481,7 @@ static int32_t doInternalMergeSort(SSortHandle* pHandle) {
tMergeTreeDestroy(pHandle->pMergeTree); tMergeTreeDestroy(pHandle->pMergeTree);
pHandle->numOfCompletedSources = 0; pHandle->numOfCompletedSources = 0;
SSDataBlock* pBlock = createDataBlock(pHandle->pDataBlock); SSDataBlock* pBlock = createOneDataBlock(pHandle->pDataBlock);
code = doAddNewExternalMemSource(pHandle->pBuf, pResList, pBlock, &pHandle->sourceId); code = doAddNewExternalMemSource(pHandle->pBuf, pResList, pBlock, &pHandle->sourceId);
if (code != 0) { if (code != 0) {
return code; return code;
@ -545,7 +527,7 @@ static int32_t createInitialSortedMultiSources(SSortHandle* pHandle) {
} }
if (pHandle->pDataBlock == NULL) { if (pHandle->pDataBlock == NULL) {
pHandle->pDataBlock = createDataBlock(pBlock); pHandle->pDataBlock = createOneDataBlock(pBlock);
} }
int32_t code = blockDataMerge(pHandle->pDataBlock, pBlock); int32_t code = blockDataMerge(pHandle->pDataBlock, pBlock);
@ -646,6 +628,7 @@ STupleHandle* sortNextTuple(SSortHandle* pHandle) {
return NULL; return NULL;
} }
// All the data are hold in the buffer, no external sort is invoked.
if (pHandle->inMemSort) { if (pHandle->inMemSort) {
pHandle->tupleHandle.rowIndex += 1; pHandle->tupleHandle.rowIndex += 1;
if (pHandle->tupleHandle.rowIndex == pHandle->pDataBlock->info.rows) { if (pHandle->tupleHandle.rowIndex == pHandle->pDataBlock->info.rows) {
@ -671,6 +654,7 @@ STupleHandle* sortNextTuple(SSortHandle* pHandle) {
return NULL; return NULL;
} }
// Get the adjusted value after the loser tree is updated.
index = tMergeTreeGetChosenIndex(pHandle->pMergeTree); index = tMergeTreeGetChosenIndex(pHandle->pMergeTree);
pSource = pHandle->cmpParam.pSources[index]; pSource = pHandle->cmpParam.pSources[index];
@ -691,5 +675,5 @@ bool sortIsValueNull(STupleHandle* pVHandle, int32_t colIndex) {
void* sortGetValue(STupleHandle* pVHandle, int32_t colIndex) { void* sortGetValue(STupleHandle* pVHandle, int32_t colIndex) {
SColumnInfoData* pColInfo = TARRAY_GET_ELEM(pVHandle->pBlock->pDataBlock, colIndex); SColumnInfoData* pColInfo = TARRAY_GET_ELEM(pVHandle->pBlock->pDataBlock, colIndex);
return colDataGet(pColInfo, pVHandle->rowIndex); return colDataGetData(pColInfo, pVHandle->rowIndex);
} }

51
source/libs/executor/test/executorTests.cpp
View File

@ -42,22 +42,21 @@ enum {
}; };
typedef struct SDummyInputInfo { typedef struct SDummyInputInfo {
int32_t max; int32_t totalPages; // numOfPages
int32_t current; int32_t current;
int32_t startVal; int32_t startVal;
int32_t type; int32_t type;
int32_t numOfRowsPerPage;
SSDataBlock* pBlock; SSDataBlock* pBlock;
} SDummyInputInfo; } SDummyInputInfo;
SSDataBlock* getDummyBlock(void* param, bool* newgroup) { SSDataBlock* getDummyBlock(void* param, bool* newgroup) {
SOperatorInfo* pOperator = static_cast<SOperatorInfo*>(param); SOperatorInfo* pOperator = static_cast<SOperatorInfo*>(param);
SDummyInputInfo* pInfo = static_cast<SDummyInputInfo*>(pOperator->info); SDummyInputInfo* pInfo = static_cast<SDummyInputInfo*>(pOperator->info);
if (pInfo->current >= pInfo->max) { if (pInfo->current >= pInfo->totalPages) {
return NULL; return NULL;
} }
int32_t numOfRows = 1000;
if (pInfo->pBlock == NULL) { if (pInfo->pBlock == NULL) {
pInfo->pBlock = static_cast<SSDataBlock*>(calloc(1, sizeof(SSDataBlock))); pInfo->pBlock = static_cast<SSDataBlock*>(calloc(1, sizeof(SSDataBlock)));
@ -67,8 +66,8 @@ SSDataBlock* getDummyBlock(void* param, bool* newgroup) {
colInfo.info.type = TSDB_DATA_TYPE_INT; colInfo.info.type = TSDB_DATA_TYPE_INT;
colInfo.info.bytes = sizeof(int32_t); colInfo.info.bytes = sizeof(int32_t);
colInfo.info.colId = 1; colInfo.info.colId = 1;
colInfo.pData = static_cast<char*>(calloc(numOfRows, sizeof(int32_t))); colInfo.pData = static_cast<char*>(calloc(pInfo->numOfRowsPerPage, sizeof(int32_t)));
colInfo.nullbitmap = static_cast<char*>(calloc(1, (numOfRows + 7) / 8)); colInfo.nullbitmap = static_cast<char*>(calloc(1, (pInfo->numOfRowsPerPage + 7) / 8));
taosArrayPush(pInfo->pBlock->pDataBlock, &colInfo); taosArrayPush(pInfo->pBlock->pDataBlock, &colInfo);
@ -91,7 +90,7 @@ SSDataBlock* getDummyBlock(void* param, bool* newgroup) {
char buf[128] = {0}; char buf[128] = {0};
char b1[128] = {0}; char b1[128] = {0};
int32_t v = 0; int32_t v = 0;
for(int32_t i = 0; i < numOfRows; ++i) { for(int32_t i = 0; i < pInfo->numOfRowsPerPage; ++i) {
SColumnInfoData* pColInfo = static_cast<SColumnInfoData*>(TARRAY_GET_ELEM(pBlock->pDataBlock, 0)); SColumnInfoData* pColInfo = static_cast<SColumnInfoData*>(TARRAY_GET_ELEM(pBlock->pDataBlock, 0));
if (pInfo->type == data_desc) { if (pInfo->type == data_desc) {
@ -111,22 +110,23 @@ SSDataBlock* getDummyBlock(void* param, bool* newgroup) {
// colDataAppend(pColInfo2, i, b1, false); // colDataAppend(pColInfo2, i, b1, false);
} }
pBlock->info.rows = numOfRows; pBlock->info.rows = pInfo->numOfRowsPerPage;
pBlock->info.numOfCols = 1; pBlock->info.numOfCols = 1;
pInfo->current += 1; pInfo->current += 1;
return pBlock; return pBlock;
} }
SOperatorInfo* createDummyOperator(int32_t numOfBlocks, int32_t type) { SOperatorInfo* createDummyOperator(int32_t startVal, int32_t numOfBlocks, int32_t rowsPerPage, int32_t type) {
SOperatorInfo* pOperator = static_cast<SOperatorInfo*>(calloc(1, sizeof(SOperatorInfo))); SOperatorInfo* pOperator = static_cast<SOperatorInfo*>(calloc(1, sizeof(SOperatorInfo)));
pOperator->name = "dummyInputOpertor4Test"; pOperator->name = "dummyInputOpertor4Test";
pOperator->exec = getDummyBlock; pOperator->exec = getDummyBlock;
SDummyInputInfo *pInfo = (SDummyInputInfo*) calloc(1, sizeof(SDummyInputInfo)); SDummyInputInfo *pInfo = (SDummyInputInfo*) calloc(1, sizeof(SDummyInputInfo));
pInfo->max = numOfBlocks; pInfo->totalPages = numOfBlocks;
pInfo->startVal = 1500000; pInfo->startVal = startVal;
pInfo->type = type; pInfo->numOfRowsPerPage = rowsPerPage;
pInfo->type = type;
pOperator->info = pInfo; pOperator->info = pInfo;
return pOperator; return pOperator;
@ -257,7 +257,7 @@ TEST(testCase, inMem_sort_Test) {
SColumnInfoData* pCol1 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 0)); SColumnInfoData* pCol1 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 0));
SColumnInfoData* pCol2 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 1)); SColumnInfoData* pCol2 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 1));
for(int32_t i = 0; i < pRes->info.rows; ++i) { for(int32_t i = 0; i < pRes->info.rows; ++i) {
char* p = colDataGet(pCol2, i); char* p = colDataGetData(pCol2, i);
printf("%d: %d, %s\n", i, ((int32_t*)pCol1->pData)[i], (char*)varDataVal(p)); printf("%d: %d, %s\n", i, ((int32_t*)pCol1->pData)[i], (char*)varDataVal(p));
} }
} }
@ -341,7 +341,7 @@ TEST(testCase, external_sort_Test) {
SColumnInfoData* pCol1 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 0)); SColumnInfoData* pCol1 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 0));
// SColumnInfoData* pCol2 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 1)); // SColumnInfoData* pCol2 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 1));
for (int32_t i = 0; i < pRes->info.rows; ++i) { for (int32_t i = 0; i < pRes->info.rows; ++i) {
// char* p = colDataGet(pCol2, i); // char* p = colDataGetData(pCol2, i);
printf("%d: %d\n", total++, ((int32_t*)pCol1->pData)[i]); printf("%d: %d\n", total++, ((int32_t*)pCol1->pData)[i]);
// printf("%d: %d, %s\n", total++, ((int32_t*)pCol1->pData)[i], (char*)varDataVal(p)); // printf("%d: %d, %s\n", total++, ((int32_t*)pCol1->pData)[i], (char*)varDataVal(p));
} }
@ -357,6 +357,7 @@ TEST(testCase, external_sort_Test) {
taosArrayDestroy(pOrderVal); taosArrayDestroy(pOrderVal);
} }
#endif
TEST(testCase, sorted_merge_Test) { TEST(testCase, sorted_merge_Test) {
srand(time(NULL)); srand(time(NULL));
@ -370,7 +371,12 @@ TEST(testCase, sorted_merge_Test) {
SArray* pExprInfo = taosArrayInit(4, sizeof(SExprInfo)); SArray* pExprInfo = taosArrayInit(4, sizeof(SExprInfo));
SExprInfo *exp = static_cast<SExprInfo*>(calloc(1, sizeof(SExprInfo))); SExprInfo *exp = static_cast<SExprInfo*>(calloc(1, sizeof(SExprInfo)));
exp->base.resSchema = createSchema(TSDB_DATA_TYPE_INT, sizeof(int32_t), 1, "res"); exp->base.resSchema = createSchema(TSDB_DATA_TYPE_BIGINT, sizeof(int64_t), 1, "count_result");
exp->base.pColumns = static_cast<SColumn*>(calloc(1, sizeof(SColumn)));
exp->base.pColumns->flag = TSDB_COL_NORMAL;
exp->base.pColumns->info = (SColumnInfo) {.colId = 1, .type = TSDB_DATA_TYPE_INT, .bytes = 4};
exp->base.numOfCols = 1;
taosArrayPush(pExprInfo, &exp); taosArrayPush(pExprInfo, &exp);
SExprInfo *exp1 = static_cast<SExprInfo*>(calloc(1, sizeof(SExprInfo))); SExprInfo *exp1 = static_cast<SExprInfo*>(calloc(1, sizeof(SExprInfo)));
@ -380,10 +386,10 @@ TEST(testCase, sorted_merge_Test) {
int32_t numOfSources = 10; int32_t numOfSources = 10;
SOperatorInfo** plist = (SOperatorInfo**) calloc(numOfSources, sizeof(void*)); SOperatorInfo** plist = (SOperatorInfo**) calloc(numOfSources, sizeof(void*));
for(int32_t i = 0; i < numOfSources; ++i) { for(int32_t i = 0; i < numOfSources; ++i) {
plist[i] = createDummyOperator(1, data_asc); plist[i] = createDummyOperator(1, 1, 1, data_asc);
} }
SOperatorInfo* pOperator = createSortedMergeOperatorInfo(plist, numOfSources, pExprInfo, pOrderVal, NULL); SOperatorInfo* pOperator = createSortedMergeOperatorInfo(plist, numOfSources, pExprInfo, pOrderVal, NULL, NULL);
bool newgroup = false; bool newgroup = false;
SSDataBlock* pRes = NULL; SSDataBlock* pRes = NULL;
@ -409,8 +415,8 @@ TEST(testCase, sorted_merge_Test) {
SColumnInfoData* pCol1 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 0)); SColumnInfoData* pCol1 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 0));
// SColumnInfoData* pCol2 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 1)); // SColumnInfoData* pCol2 = static_cast<SColumnInfoData*>(taosArrayGet(pRes->pDataBlock, 1));
for (int32_t i = 0; i < pRes->info.rows; ++i) { for (int32_t i = 0; i < pRes->info.rows; ++i) {
// char* p = colDataGet(pCol2, i); // char* p = colDataGetData(pCol2, i);
printf("%d: %d\n", total++, ((int32_t*)pCol1->pData)[i]); printf("%d: %ld\n", total++, ((int64_t*)pCol1->pData)[i]);
// printf("%d: %d, %s\n", total++, ((int32_t*)pCol1->pData)[i], (char*)varDataVal(p)); // printf("%d: %d, %s\n", total++, ((int32_t*)pCol1->pData)[i], (char*)varDataVal(p));
} }
} }
@ -424,5 +430,4 @@ TEST(testCase, sorted_merge_Test) {
taosArrayDestroy(pExprInfo); taosArrayDestroy(pExprInfo);
taosArrayDestroy(pOrderVal); taosArrayDestroy(pOrderVal);
} }
#endif
#pragma GCC diagnostic pop #pragma GCC diagnostic pop

168
source/libs/executor/test/executorUtilTests.cpp
View File

@ -123,8 +123,8 @@ int32_t docomp(const void* p1, const void* p2, void* param) {
return pParam->nullFirst? -1:1; return pParam->nullFirst? -1:1;
} }
void* left1 = colDataGet(pLeftColInfoData, pLeftSource->src.rowIndex); void* left1 = colDataGetData(pLeftColInfoData, pLeftSource->src.rowIndex);
void* right1 = colDataGet(pRightColInfoData, pRightSource->src.rowIndex); void* right1 = colDataGetData(pRightColInfoData, pRightSource->src.rowIndex);
switch(pLeftColInfoData->info.type) { switch(pLeftColInfoData->info.type) {
case TSDB_DATA_TYPE_INT: { case TSDB_DATA_TYPE_INT: {
@ -148,48 +148,15 @@ int32_t docomp(const void* p1, const void* p2, void* param) {
} }
} // namespace } // namespace
//TEST(testCase, inMem_sort_Test) { #if 0
// SArray* pOrderVal = taosArrayInit(4, sizeof(SOrder)); TEST(testCase, inMem_sort_Test) {
// SOrder o = {.order = TSDB_ORDER_ASC};
// o.col.info.colId = 1;
// o.col.info.type = TSDB_DATA_TYPE_INT;
// taosArrayPush(pOrderVal, &o);
//
// int32_t numOfRows = 1000;
// SBlockOrderInfo oi = {0};
// oi.order = TSDB_ORDER_ASC;
// oi.colIndex = 0;
// SArray* orderInfo = taosArrayInit(1, sizeof(SBlockOrderInfo));
// taosArrayPush(orderInfo, &oi);
//
// SSortHandle* phandle = createSortHandle(orderInfo, false, SORT_SINGLESOURCE_SORT, 1024, 5, "test_abc");
// setFetchRawDataFp(phandle, getSingleColDummyBlock);
// sortAddSource(phandle, &numOfRows);
//
// int32_t code = sortOpen(phandle);
// int32_t row = 1;
//
// while(1) {
// STupleHandle* pTupleHandle = sortNextTuple(phandle);
// if (pTupleHandle == NULL) {
// break;
// }
//
// void* v = sortGetValue(pTupleHandle, 0);
// printf("%d: %d\n", row++, *(int32_t*) v);
//
// }
// destroySortHandle(phandle);
//}
//
TEST(testCase, external_mem_sort_Test) {
SArray* pOrderVal = taosArrayInit(4, sizeof(SOrder)); SArray* pOrderVal = taosArrayInit(4, sizeof(SOrder));
SOrder o = {.order = TSDB_ORDER_ASC}; SOrder o = {.order = TSDB_ORDER_ASC};
o.col.info.colId = 1; o.col.info.colId = 1;
o.col.info.type = TSDB_DATA_TYPE_INT; o.col.info.type = TSDB_DATA_TYPE_INT;
taosArrayPush(pOrderVal, &o); taosArrayPush(pOrderVal, &o);
// int32_t numOfRows = 1000; int32_t numOfRows = 1000;
SBlockOrderInfo oi = {0}; SBlockOrderInfo oi = {0};
oi.order = TSDB_ORDER_ASC; oi.order = TSDB_ORDER_ASC;
oi.colIndex = 0; oi.colIndex = 0;
@ -197,7 +164,40 @@ TEST(testCase, external_mem_sort_Test) {
taosArrayPush(orderInfo, &oi); taosArrayPush(orderInfo, &oi);
SSchema s = {.type = TSDB_DATA_TYPE_INT, .colId = 1, .bytes = 4, }; SSchema s = {.type = TSDB_DATA_TYPE_INT, .colId = 1, .bytes = 4, };
SSortHandle* phandle = createSortHandle(orderInfo, false, SORT_SINGLESOURCE_SORT, 1024, 5, &s, 1, "test_abc");
setFetchRawDataFp(phandle, getSingleColDummyBlock);
sortAddSource(phandle, &numOfRows);
int32_t code = sortOpen(phandle);
int32_t row = 1;
while(1) {
STupleHandle* pTupleHandle = sortNextTuple(phandle);
if (pTupleHandle == NULL) {
break;
}
void* v = sortGetValue(pTupleHandle, 0);
printf("%d: %d\n", row++, *(int32_t*) v);
}
destroySortHandle(phandle);
}
TEST(testCase, external_mem_sort_Test) {
SArray* pOrderVal = taosArrayInit(4, sizeof(SOrder));
SOrder o = {.order = TSDB_ORDER_ASC};
o.col.info.colId = 1;
o.col.info.type = TSDB_DATA_TYPE_INT;
taosArrayPush(pOrderVal, &o);
SBlockOrderInfo oi = {0};
oi.order = TSDB_ORDER_ASC;
oi.colIndex = 0;
SArray* orderInfo = taosArrayInit(1, sizeof(SBlockOrderInfo));
taosArrayPush(orderInfo, &oi);
SSchema s = {.type = TSDB_DATA_TYPE_INT, .colId = 1, .bytes = 4, };
SSortHandle* phandle = createSortHandle(orderInfo, false, SORT_SINGLESOURCE_SORT, 1024, 5, &s, 1, "test_abc"); SSortHandle* phandle = createSortHandle(orderInfo, false, SORT_SINGLESOURCE_SORT, 1024, 5, &s, 1, "test_abc");
setFetchRawDataFp(phandle, getSingleColDummyBlock); setFetchRawDataFp(phandle, getSingleColDummyBlock);
@ -227,50 +227,52 @@ TEST(testCase, external_mem_sort_Test) {
destroySortHandle(phandle); destroySortHandle(phandle);
} }
//TEST(testCase, ordered_merge_sort_Test) { TEST(testCase, ordered_merge_sort_Test) {
// SArray* pOrderVal = taosArrayInit(4, sizeof(SOrder)); SArray* pOrderVal = taosArrayInit(4, sizeof(SOrder));
// SOrder o = {.order = TSDB_ORDER_ASC}; SOrder o = {.order = TSDB_ORDER_ASC};
// o.col.info.colId = 1; o.col.info.colId = 1;
// o.col.info.type = TSDB_DATA_TYPE_INT; o.col.info.type = TSDB_DATA_TYPE_INT;
// taosArrayPush(pOrderVal, &o); taosArrayPush(pOrderVal, &o);
//
// int32_t numOfRows = 1000; int32_t numOfRows = 1000;
// SBlockOrderInfo oi = {0}; SBlockOrderInfo oi = {0};
// oi.order = TSDB_ORDER_ASC; oi.order = TSDB_ORDER_ASC;
// oi.colIndex = 0; oi.colIndex = 0;
// SArray* orderInfo = taosArrayInit(1, sizeof(SBlockOrderInfo)); SArray* orderInfo = taosArrayInit(1, sizeof(SBlockOrderInfo));
// taosArrayPush(orderInfo, &oi); taosArrayPush(orderInfo, &oi);
//
// SSchema s = {.type = TSDB_DATA_TYPE_INT, .colId = 1, .bytes = 4}; SSchema s = {.type = TSDB_DATA_TYPE_INT, .colId = 1, .bytes = 4};
// SSortHandle* phandle = createSortHandle(orderInfo, false, SORT_MULTISOURCE_MERGE, 1024, 5, &s, 1,"test_abc"); SSortHandle* phandle = createSortHandle(orderInfo, false, SORT_MULTISOURCE_MERGE, 1024, 5, &s, 1,"test_abc");
// setFetchRawDataFp(phandle, getSingleColDummyBlock); setFetchRawDataFp(phandle, getSingleColDummyBlock);
// setComparFn(phandle, docomp); setComparFn(phandle, docomp);
//
// for(int32_t i = 0; i < 10; ++i) { for(int32_t i = 0; i < 10; ++i) {
// SOperatorSource* p = static_cast<SOperatorSource*>(calloc(1, sizeof(SOperatorSource))); SGenericSource* p = static_cast<SGenericSource*>(calloc(1, sizeof(SGenericSource)));
// _info* c = static_cast<_info*>(calloc(1, sizeof(_info))); _info* c = static_cast<_info*>(calloc(1, sizeof(_info)));
// c->count = 1; c->count = 1;
// c->pageRows = 1000; c->pageRows = 1000;
// c->startVal = 0; c->startVal = 0;
//
// p->param = c; p->param = c;
// sortAddSource(phandle, p); sortAddSource(phandle, p);
// } }
//
// int32_t code = sortOpen(phandle); int32_t code = sortOpen(phandle);
// int32_t row = 1; int32_t row = 1;
//
// while(1) { while(1) {
// STupleHandle* pTupleHandle = sortNextTuple(phandle); STupleHandle* pTupleHandle = sortNextTuple(phandle);
// if (pTupleHandle == NULL) { if (pTupleHandle == NULL) {
// break; break;
// } }
//
// void* v = sortGetValue(pTupleHandle, 0); void* v = sortGetValue(pTupleHandle, 0);
// printf("%d: %d\n", row++, *(int32_t*) v); printf("%d: %d\n", row++, *(int32_t*) v);
//
// } }
// destroySortHandle(phandle); destroySortHandle(phandle);
//} }
#endif
#pragma GCC diagnostic pop #pragma GCC diagnostic pop

5
source/libs/function/src/taggfunction.c
View File

@ -30,9 +30,10 @@
#include "tcompression.h" #include "tcompression.h"
//#include "queryLog.h" //#include "queryLog.h"
#include "tudf.h" #include "tudf.h"
#include "tep.h"
#define GET_INPUT_DATA_LIST(x) ((char *)((x)->pInput)) #define GET_INPUT_DATA_LIST(x) ((char *)((x)->pInput))
#define GET_INPUT_DATA(x, y) (GET_INPUT_DATA_LIST(x) + (y) * (x)->inputBytes) #define GET_INPUT_DATA(x, y) ((char*) colDataGetData((x)->pInput, (y)))
#define GET_TS_LIST(x) ((TSKEY*)((x)->ptsList)) #define GET_TS_LIST(x) ((TSKEY*)((x)->ptsList))
#define GET_TS_DATA(x, y) (GET_TS_LIST(x)[(y)]) #define GET_TS_DATA(x, y) (GET_TS_LIST(x)[(y)])
@ -3817,7 +3818,7 @@ static void interp_function_impl(SqlFunctionCtx *pCtx) {
skey = ekey; skey = ekey;
} }
} }
assignVal(pCtx->pOutput, pCtx->pInput, pCtx->resDataInfo.bytes, pCtx->inputType); // assignVal(pCtx->pOutput, pCtx->pInput, pCtx->resDataInfo.bytes, pCtx->inputType);
} else if (type == TSDB_FILL_NEXT) { } else if (type == TSDB_FILL_NEXT) {
TSKEY ekey = skey; TSKEY ekey = skey;
char* val = NULL; char* val = NULL;

2
source/libs/parser/src/queryInfoUtil.c
View File

@ -230,7 +230,7 @@ int32_t getExprFunctionId(SExprInfo *pExprInfo) {
} }
void assignExprInfo(SExprInfo* dst, const SExprInfo* src) { void assignExprInfo(SExprInfo* dst, const SExprInfo* src) {
assert(dst != NULL && src != NULL); assert(dst != NULL && src != NULL && src->base.numOfCols > 0);
*dst = *src; *dst = *src;
#if 0 #if 0