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fix set schema and tbname

This commit is contained in:
Liu Jicong 2022-08-31 15:27:41 +08:00
parent e9d1733e8c
commit 1c99eb1d4d
3 changed files with 12 additions and 7 deletions
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4
source/dnode/vnode/src/tq/tqExec.c
View File

@ -85,11 +85,11 @@ int64_t tqScanData(STQ* pTq, const STqHandle* pHandle, SMqDataRsp* pRsp, STqOffs
while (1) {
SSDataBlock* pDataBlock = NULL;
uint64_t ts = 0;
tqDebug("tmqsnap task start to execute");
tqDebug("tmq task start to execute");
if (qExecTask(task, &pDataBlock, &ts) < 0) {
ASSERT(0);
}
tqDebug("tmqsnap task execute end, get %p", pDataBlock);
tqDebug("tmq task execute end, get %p", pDataBlock);
if (pDataBlock) {
tqAddBlockDataToRsp(pDataBlock, pRsp, pExec->numOfCols);

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

@ -856,6 +856,10 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
tsdbReaderOpen(pInfo->vnode, &pTaskInfo->streamInfo.tableCond, pTaskInfo->tableqinfoList.pTableList,
&pInfo->dataReader, NULL);
strcpy(pTaskInfo->streamInfo.tbName, mtInfo.tbName);
tDeleteSSchemaWrapper(pTaskInfo->streamInfo.schema);
pTaskInfo->streamInfo.schema = mtInfo.schema;
qDebug("tmqsnap qStreamPrepareScan snapshot data uid %ld ts %ld", mtInfo.uid, pOffset->ts);
} else if (pOffset->type == TMQ_OFFSET__SNAPSHOT_META) {
SStreamRawScanInfo* pInfo = pOperator->info;

11
source/libs/executor/src/scanoperator.c
View File

@ -1280,18 +1280,18 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
SStreamScanInfo* pInfo = pOperator->info;
qDebug("stream scan called");
qDebug("queue scan called");
if (pTaskInfo->streamInfo.prepareStatus.type == TMQ_OFFSET__SNAPSHOT_DATA) {
SSDataBlock* pResult = doTableScan(pInfo->pTableScanOp);
if (pResult && pResult->info.rows > 0) {
qDebug("stream scan tsdb return %d rows", pResult->info.rows);
qDebug("queue scan tsdb return %d rows", pResult->info.rows);
return pResult;
} else {
STableScanInfo* pTSInfo = pInfo->pTableScanOp->info;
tsdbReaderClose(pTSInfo->dataReader);
pTSInfo->dataReader = NULL;
tqOffsetResetToLog(&pTaskInfo->streamInfo.prepareStatus, pTaskInfo->streamInfo.snapshotVer);
qDebug("stream scan tsdb over, switch to wal ver %d", pTaskInfo->streamInfo.snapshotVer + 1);
qDebug("queue scan tsdb over, switch to wal ver %d", pTaskInfo->streamInfo.snapshotVer + 1);
if (tqSeekVer(pInfo->tqReader, pTaskInfo->streamInfo.snapshotVer + 1) < 0) {
return NULL;
}
@ -1310,7 +1310,7 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
}
// TODO clean data block
if (pInfo->pRes->info.rows > 0) {
qDebug("stream scan log return %d rows", pInfo->pRes->info.rows);
qDebug("queue scan log return %d rows", pInfo->pRes->info.rows);
return pInfo->pRes;
}
} else if (ret.fetchType == FETCH_TYPE__META) {
@ -1324,7 +1324,7 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
ASSERT(pTaskInfo->streamInfo.lastStatus.version + 1 == pInfo->tqReader->pWalReader->curVersion);
char formatBuf[80];
tFormatOffset(formatBuf, 80, &ret.offset);
qDebug("stream scan log return null, offset %s", formatBuf);
qDebug("queue scan log return null, offset %s", formatBuf);
return NULL;
} else {
ASSERT(0);
@ -1349,6 +1349,7 @@ static SSDataBlock* doStreamScan(SOperatorInfo* pOperator) {
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
SStreamScanInfo* pInfo = pOperator->info;
qDebug("stream scan called");
#if 0
SStreamState* pState = pTaskInfo->streamInfo.pState;
if (pState) {