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Merge branch '3.0' of https://github.com/taosdata/TDengine into feature/data_format

This commit is contained in:
Hongze Cheng 2022-05-13 02:57:35 +00:00
parent e7eb5cf6f6 a129a52974
commit 2bcdf9b3d4
5 changed files with 44 additions and 34 deletions
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1
source/libs/executor/inc/executorimpl.h
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@ -658,6 +658,7 @@ void initExecTimeWindowInfo(SColumnInfoData* pColData, STimeWindow* pQueryWin
void cleanupAggSup(SAggSupporter* pAggSup); void cleanupAggSup(SAggSupporter* pAggSup);
void destroyBasicOperatorInfo(void* param, int32_t numOfOutput); void destroyBasicOperatorInfo(void* param, int32_t numOfOutput);
void appendOneRowToDataBlock(SSDataBlock* pBlock, STupleHandle* pTupleHandle); void appendOneRowToDataBlock(SSDataBlock* pBlock, STupleHandle* pTupleHandle);
SInterval extractIntervalInfo(const STableScanPhysiNode* pTableScanNode);
SSDataBlock* getSortedBlockData(SSortHandle* pHandle, SSDataBlock* pDataBlock, int32_t capacity, SArray* pColMatchInfo); SSDataBlock* getSortedBlockData(SSortHandle* pHandle, SSDataBlock* pDataBlock, int32_t capacity, SArray* pColMatchInfo);
SSDataBlock* loadNextDataBlock(void* param); SSDataBlock* loadNextDataBlock(void* param);

22
source/libs/executor/src/executorimpl.c
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@ -4603,7 +4603,7 @@ static SResSchema createResSchema(int32_t type, int32_t bytes, int32_t slotId, i
return s; return s;
} }
static SColumn* createColumn(int32_t blockId, int32_t slotId, SDataType* pType) { static SColumn* createColumn(int32_t blockId, int32_t slotId, int32_t colId, SDataType* pType) {
SColumn* pCol = taosMemoryCalloc(1, sizeof(SColumn)); SColumn* pCol = taosMemoryCalloc(1, sizeof(SColumn));
if (pCol == NULL) { if (pCol == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY; terrno = TSDB_CODE_OUT_OF_MEMORY;
@ -4611,9 +4611,10 @@ static SColumn* createColumn(int32_t blockId, int32_t slotId, SDataType* pType)
} }
pCol->slotId = slotId; pCol->slotId = slotId;
pCol->bytes = pType->bytes; pCol->colId = colId;
pCol->type = pType->type; pCol->bytes = pType->bytes;
pCol->scale = pType->scale; pCol->type = pType->type;
pCol->scale = pType->scale;
pCol->precision = pType->precision; pCol->precision = pType->precision;
pCol->dataBlockId = blockId; pCol->dataBlockId = blockId;
@ -4656,7 +4657,7 @@ SExprInfo* createExprInfo(SNodeList* pNodeList, SNodeList* pGroupKeys, int32_t*
SDataType* pType = &pColNode->node.resType; SDataType* pType = &pColNode->node.resType;
pExp->base.resSchema = createResSchema(pType->type, pType->bytes, pTargetNode->slotId, pType->scale, pExp->base.resSchema = createResSchema(pType->type, pType->bytes, pTargetNode->slotId, pType->scale,
pType->precision, pColNode->colName); pType->precision, pColNode->colName);
pExp->base.pParam[0].pCol = createColumn(pColNode->dataBlockId, pColNode->slotId, pType); pExp->base.pParam[0].pCol = createColumn(pColNode->dataBlockId, pColNode->slotId, pColNode->colId, pType);
pExp->base.pParam[0].type = FUNC_PARAM_TYPE_COLUMN; pExp->base.pParam[0].type = FUNC_PARAM_TYPE_COLUMN;
} else if (type == QUERY_NODE_VALUE) { } else if (type == QUERY_NODE_VALUE) {
pExp->pExpr->nodeType = QUERY_NODE_VALUE; pExp->pExpr->nodeType = QUERY_NODE_VALUE;
@ -4708,7 +4709,7 @@ SExprInfo* createExprInfo(SNodeList* pNodeList, SNodeList* pGroupKeys, int32_t*
SColumnNode* pcn = (SColumnNode*)p1; SColumnNode* pcn = (SColumnNode*)p1;
pExp->base.pParam[j].type = FUNC_PARAM_TYPE_COLUMN; pExp->base.pParam[j].type = FUNC_PARAM_TYPE_COLUMN;
pExp->base.pParam[j].pCol = createColumn(pcn->dataBlockId, pcn->slotId, &pcn->node.resType); pExp->base.pParam[j].pCol = createColumn(pcn->dataBlockId, pcn->slotId, pcn->colId, &pcn->node.resType);
} else if (p1->type == QUERY_NODE_VALUE) { } else if (p1->type == QUERY_NODE_VALUE) {
SValueNode* pvn = (SValueNode*)p1; SValueNode* pvn = (SValueNode*)p1;
pExp->base.pParam[j].type = FUNC_PARAM_TYPE_VALUE; pExp->base.pParam[j].type = FUNC_PARAM_TYPE_VALUE;
@ -4788,7 +4789,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
SScanPhysiNode* pScanPhyNode = (SScanPhysiNode*)pPhyNode; // simple child table. SScanPhysiNode* pScanPhyNode = (SScanPhysiNode*)pPhyNode; // simple child table.
STableScanPhysiNode* pTableScanNode = (STableScanPhysiNode*)pPhyNode; STableScanPhysiNode* pTableScanNode = (STableScanPhysiNode*)pPhyNode;
int32_t numOfCols = 0; int32_t numOfCols = 0;
tsdbReaderT pDataReader = NULL; tsdbReaderT pDataReader = NULL;
if (pHandle->vnode) { if (pHandle->vnode) {
@ -4797,6 +4798,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
doCreateTableGroup(pHandle->meta, pScanPhyNode->tableType, pScanPhyNode->uid, pTableGroupInfo, doCreateTableGroup(pHandle->meta, pScanPhyNode->tableType, pScanPhyNode->uid, pTableGroupInfo,
queryId, taskId); queryId, taskId);
} }
if (pDataReader == NULL && terrno != 0) { if (pDataReader == NULL && terrno != 0) {
qDebug("pDataReader is NULL"); qDebug("pDataReader is NULL");
// return NULL; // return NULL;
@ -4816,12 +4818,8 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
} }
SInterval interval = extractIntervalInfo(pTableScanNode); SInterval interval = extractIntervalInfo(pTableScanNode);
SOperatorInfo* pOperatorDumy = createTableScanOperatorInfo( SOperatorInfo* pOperatorDumy = createTableScanOperatorInfo(pTableScanNode, pDataReader, pHandle, pTaskInfo);
pDataReader, &cond, numOfCols, pTableScanNode->dataRequired, pTableScanNode->scanSeq, pColList,
pResBlockDumy, pScanPhyNode->node.pConditions, &interval, pTableScanNode->ratio, pTaskInfo);
// int32_t code = doCreateTableGroup(pHandle->meta, pScanPhyNode->tableType, pScanPhyNode->uid, pTableGroupInfo,
// queryId, taskId);
SArray* tableIdList = extractTableIdList(pTableGroupInfo); SArray* tableIdList = extractTableIdList(pTableGroupInfo);
SSDataBlock* pResBlock = createResDataBlock(pDescNode); SSDataBlock* pResBlock = createResDataBlock(pDescNode);

20
source/libs/executor/src/scanoperator.c
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@ -13,8 +13,8 @@
* 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 "filter.h"
#include "function.h" #include "function.h"
#include "filter.h"
#include "functionMgt.h" #include "functionMgt.h"
#include "os.h" #include "os.h"
#include "querynodes.h" #include "querynodes.h"
@ -1408,35 +1408,33 @@ static SSDataBlock* doTagScan(SOperatorInfo* pOperator) {
char str[512] = {0}; char str[512] = {0};
int32_t count = 0; int32_t count = 0;
SMetaReader mr = {0}; SMetaReader mr = {0};
metaReaderInit(&mr, pInfo->readHandle.meta, 0);
while (pInfo->curPos < pInfo->pTableGroups->numOfTables && count < pOperator->resultInfo.capacity) { while (pInfo->curPos < pInfo->pTableGroups->numOfTables && count < pOperator->resultInfo.capacity) {
STableKeyInfo* item = taosArrayGet(pa, pInfo->curPos); STableKeyInfo* item = taosArrayGet(pa, pInfo->curPos);
metaGetTableEntryByUid(&mr, item->uid);
for (int32_t j = 0; j < pOperator->numOfExprs; ++j) { for (int32_t j = 0; j < pOperator->numOfExprs; ++j) {
SColumnInfoData* pDst = taosArrayGet(pRes->pDataBlock, pExprInfo[j].base.resSchema.slotId); SColumnInfoData* pDst = taosArrayGet(pRes->pDataBlock, pExprInfo[j].base.resSchema.slotId);
// refactor later // refactor later
if (fmIsScanPseudoColumnFunc(pExprInfo[j].pExpr->_function.functionId)) { if (fmIsScanPseudoColumnFunc(pExprInfo[j].pExpr->_function.functionId)) {
metaReaderInit(&mr, pInfo->readHandle.meta, 0);
metaGetTableEntryByUid(&mr, item->uid);
STR_TO_VARSTR(str, mr.me.name); STR_TO_VARSTR(str, mr.me.name);
metaReaderClear(&mr);
colDataAppend(pDst, count, str, false); colDataAppend(pDst, count, str, false);
// data = tsdbGetTableTagVal(item->pTable, pExprInfo[j].base.pColumns->info.colId, type, bytes); } else { // it is a tag value
// dst = pColInfo->pData + count * pExprInfo[j].base.resSchema.bytes; const char* p = metaGetTableTagVal(&mr.me, pExprInfo[j].base.pParam[0].pCol->colId);
// doSetTagValueToResultBuf(dst, data, type, bytes); colDataAppend(pDst, count, p, (p == NULL));
} }
count += 1;
} }
count += 1;
if (++pInfo->curPos >= pInfo->pTableGroups->numOfTables) { if (++pInfo->curPos >= pInfo->pTableGroups->numOfTables) {
pOperator->status = OP_EXEC_DONE; pOperator->status = OP_EXEC_DONE;
} }
} }
metaReaderClear(&mr);
// qDebug("QInfo:0x%"PRIx64" create tag values results completed, rows:%d", GET_TASKID(pRuntimeEnv), count); // qDebug("QInfo:0x%"PRIx64" create tag values results completed, rows:%d", GET_TASKID(pRuntimeEnv), count);
if (pOperator->status == OP_EXEC_DONE) { if (pOperator->status == OP_EXEC_DONE) {
setTaskStatus(pTaskInfo, TASK_COMPLETED); setTaskStatus(pTaskInfo, TASK_COMPLETED);

33
source/libs/function/test/udf2.c
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@ -19,17 +19,18 @@ int32_t udf2_destroy() {
int32_t udf2_start(SUdfInterBuf *buf) { int32_t udf2_start(SUdfInterBuf *buf) {
*(int64_t*)(buf->buf) = 0; *(int64_t*)(buf->buf) = 0;
buf->bufLen = sizeof(int64_t); buf->bufLen = sizeof(double);
buf->numOfResult = 0; buf->numOfResult = 0;
return 0; return 0;
} }
int32_t udf2(SUdfDataBlock* block, SUdfInterBuf *interBuf, SUdfInterBuf *newInterBuf) { int32_t udf2(SUdfDataBlock* block, SUdfInterBuf *interBuf, SUdfInterBuf *newInterBuf) {
int64_t sumSquares = *(int64_t*)interBuf->buf; double sumSquares = *(double*)interBuf->buf;
int8_t numOutput = 0; int8_t numOutput = 0;
for (int32_t i = 0; i < block->numOfCols; ++i) { for (int32_t i = 0; i < block->numOfCols; ++i) {
SUdfColumn* col = block->udfCols[i]; SUdfColumn* col = block->udfCols[i];
if (col->colMeta.type != TSDB_DATA_TYPE_INT) { if (!(col->colMeta.type == TSDB_DATA_TYPE_INT ||
col->colMeta.type == TSDB_DATA_TYPE_DOUBLE)) {
return TSDB_CODE_UDF_INVALID_INPUT; return TSDB_CODE_UDF_INVALID_INPUT;
} }
} }
@ -39,17 +40,29 @@ int32_t udf2(SUdfDataBlock* block, SUdfInterBuf *interBuf, SUdfInterBuf *newInte
if (udfColDataIsNull(col, j)) { if (udfColDataIsNull(col, j)) {
continue; continue;
} }
switch (col->colMeta.type) {
char* cell = udfColDataGetData(col, j); case TSDB_DATA_TYPE_INT: {
int32_t num = *(int32_t*)cell; char* cell = udfColDataGetData(col, j);
sumSquares += num * num; int32_t num = *(int32_t*)cell;
sumSquares += num * num;
break;
}
case TSDB_DATA_TYPE_DOUBLE: {
char* cell = udfColDataGetData(col, j);
double num = *(double*)cell;
sumSquares += num * num;
break;
}
default:
break;
}
numOutput = 1; numOutput = 1;
} }
} }
if (numOutput == 1) { if (numOutput == 1) {
*(int64_t*)(newInterBuf->buf) = sumSquares; *(double*)(newInterBuf->buf) = sumSquares;
newInterBuf->bufLen = sizeof(int64_t); newInterBuf->bufLen = sizeof(double);
} }
newInterBuf->numOfResult = numOutput; newInterBuf->numOfResult = numOutput;
return 0; return 0;
@ -60,7 +73,7 @@ int32_t udf2_finish(SUdfInterBuf* buf, SUdfInterBuf *resultData) {
resultData->numOfResult = 0; resultData->numOfResult = 0;
return 0; return 0;
} }
int64_t sumSquares = *(int64_t*)(buf->buf); double sumSquares = *(double*)(buf->buf);
*(double*)(resultData->buf) = sqrt(sumSquares); *(double*)(resultData->buf) = sqrt(sumSquares);
resultData->bufLen = sizeof(double); resultData->bufLen = sizeof(double);
resultData->numOfResult = 1; resultData->numOfResult = 1;

2
tests/script/tsim/query/udf.sim
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@ -3,7 +3,7 @@ system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1 system sh/deploy.sh -n dnode1 -i 1
system sh/cfg.sh -n dnode1 -c wallevel -v 2 system sh/cfg.sh -n dnode1 -c wallevel -v 2
system sh/cfg.sh -n dnode1 -c numOfMnodes -v 1 system sh/cfg.sh -n dnode1 -c numOfMnodes -v 1
system sh/cfg.sh -n dnode1 -c startUdfd -v 1 system sh/cfg.sh -n dnode1 -c udf -v 1
print ========= start dnode1 as LEADER print ========= start dnode1 as LEADER
system sh/exec.sh -n dnode1 -s start system sh/exec.sh -n dnode1 -s start