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feat: insert from query

This commit is contained in:
dapan1121 2022-07-07 11:38:58 +08:00
parent f3c8bcb953
commit 99d80ddc90
1 changed files with 23 additions and 3 deletions
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26
source/libs/executor/src/dataInserter.c
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@ -38,6 +38,7 @@ typedef struct SDataInserterHandle {
SSubmitRes submitRes;
SInserterParam* pParam;
SArray* pDataBlocks;
SHashObj* pCols;
int32_t status;
bool queryEnd;
uint64_t useconds;
@ -124,6 +125,7 @@ SSubmitReq* dataBlockToSubmit(SDataInserterHandle* pInserter) {
int64_t uid = pInserter->pNode->tableId;
int64_t suid = pInserter->pNode->stableId;
int32_t vgId = pInserter->pNode->vgId;
bool fullCol = (pInserter->pNode->pCols->length == pTSchema->numOfCols);
SSubmitReq* ret = NULL;
int32_t sz = taosArrayGetSize(pBlocks);
@ -144,7 +146,7 @@ SSubmitReq* dataBlockToSubmit(SDataInserterHandle* pInserter) {
// TODO
ret = rpcMallocCont(cap);
ret->header.vgId = vgId;
ret->version = htonl(1);
ret->version = htonl(pTSchema->version);
ret->length = sizeof(SSubmitReq);
ret->numOfBlocks = htonl(sz);
@ -170,9 +172,20 @@ SSubmitReq* dataBlockToSubmit(SDataInserterHandle* pInserter) {
for (int32_t k = 0; k < pTSchema->numOfCols; k++) {
const STColumn* pColumn = &pTSchema->columns[k];
SColumnInfoData* pColData = taosArrayGet(pDataBlock->pDataBlock, k);
SColumnInfoData* pColData = NULL;
int16_t colIdx = k;
if (!fullCol) {
int16_t *slotId = taosHashGet(pInserter->pCols, &pColumn->colId, sizeof(pColumn->colId));
if (NULL == slotId) {
continue;
}
colIdx = *slotId;
}
pColData = taosArrayGet(pDataBlock->pDataBlock, colIdx);
if (colDataIsNull_s(pColData, j)) {
tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NONE, NULL, false, pColumn->offset, k);
tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NULL, NULL, false, pColumn->offset, k);
} else {
void* data = colDataGetData(pColData, j);
tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NORM, data, true, pColumn->offset, k);
@ -285,6 +298,13 @@ int32_t createDataInserter(SDataSinkManager* pManager, const SDataSinkNode* pDat
return TSDB_CODE_QRY_OUT_OF_MEMORY;
}
inserter->pCols = taosHashInit(pInserterNode->pCols->length, taosGetDefaultHashFunction(TSDB_DATA_TYPE_SMALLINT), false, HASH_NO_LOCK);
SNode* pNode = NULL;
FOREACH(pNode, pInserterNode->pCols) {
SColumnNode* pCol = (SColumnNode*)pNode;
taosHashPut(inserter->pCols, &pCol->colId, sizeof(pCol->colId), &pCol->slotId, sizeof(pCol->slotId));
}
tsem_init(&inserter->ready, 0, 0);
*pHandle = inserter;