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TDengine

taosdata / TDengine
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T
TDengine
提交 a9673ceb 编写于 作者: wmmhello's avatar wmmhello
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Merge branch 'master' of github.com:taosdata/TDengine into test/TD-6167

上级 72371615 71918623
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Showing with 601 addition and 465 deletion
src/client/inc/tscUtil.h
浏览文件 @ a9673ceb
......@@ -36,7 +36,7 @@ extern "C" {
(((metaInfo)->pTableMeta != NULL) && ((metaInfo)->pTableMeta->tableType == TSDB_CHILD_TABLE))
#define UTIL_TABLE_IS_NORMAL_TABLE(metaInfo) \
(!(UTIL_TABLE_IS_SUPER_TABLE(metaInfo) || UTIL_TABLE_IS_CHILD_TABLE(metaInfo) || UTIL_TABLE_IS_TMP_TABLE(metaInfo)))
(!(UTIL_TABLE_IS_SUPER_TABLE(metaInfo) || UTIL_TABLE_IS_CHILD_TABLE(metaInfo)))
#define UTIL_TABLE_IS_TMP_TABLE(metaInfo) \
(((metaInfo)->pTableMeta != NULL) && ((metaInfo)->pTableMeta->tableType == TSDB_TEMP_TABLE))
......
src/client/src/tscAsync.c
浏览文件 @ a9673ceb
......@@ -168,6 +168,9 @@ static void tscProcessAsyncRetrieveImpl(void *param, TAOS_RES *tres, int numOfRo
} else {
pRes->code = numOfRows;
}
if (pRes->code == TSDB_CODE_SUCCESS) {
pRes->code = TSDB_CODE_TSC_INVALID_QHANDLE;
}
tscAsyncResultOnError(pSql);
return;
......
src/client/src/tscGlobalmerge.c
浏览文件 @ a9673ceb
......@@ -35,6 +35,7 @@ typedef struct SCompareParam {
static bool needToMerge(SSDataBlock* pBlock, SArray* columnIndexList, int32_t index, char **buf) {
int32_t ret = 0;
size_t size = taosArrayGetSize(columnIndexList);
if (size > 0) {
ret = compare_aRv(pBlock, columnIndexList, (int32_t) size, index, buf, TSDB_ORDER_ASC);
......@@ -564,9 +565,11 @@ static void savePrevOrderColumns(char** prevRow, SArray* pColumnList, SSDataBloc
(*hasPrev) = true;
}
// tsdb_func_tag function only produce one row of result. Therefore, we need to copy the
// output value to multiple rows
static void setTagValueForMultipleRows(SQLFunctionCtx* pCtx, int32_t numOfOutput, int32_t numOfRows) {
if (numOfRows <= 1) {
return ;
return;
}
for (int32_t k = 0; k < numOfOutput; ++k) {
......@@ -574,12 +577,49 @@ static void setTagValueForMultipleRows(SQLFunctionCtx* pCtx, int32_t numOfOutput
continue;
}
int32_t inc = numOfRows - 1; // tsdb_func_tag function only produce one row of result
char* src = pCtx[k].pOutput;
char* src = pCtx[k].pOutput;
char* dst = pCtx[k].pOutput + pCtx[k].outputBytes;
for (int32_t i = 0; i < inc; ++i) {
pCtx[k].pOutput += pCtx[k].outputBytes;
memcpy(pCtx[k].pOutput, src, (size_t)pCtx[k].outputBytes);
// Let's start from the second row, as the first row has result value already.
for (int32_t i = 1; i < numOfRows; ++i) {
memcpy(dst, src, (size_t)pCtx[k].outputBytes);
dst += pCtx[k].outputBytes;
}
}
}
static void doMergeResultImpl(SMultiwayMergeInfo* pInfo, SQLFunctionCtx *pCtx, int32_t numOfExpr, int32_t rowIndex, char** pDataPtr) {
for (int32_t j = 0; j < numOfExpr; ++j) {
pCtx[j].pInput = pDataPtr[j] + pCtx[j].inputBytes * rowIndex;
}
for (int32_t j = 0; j < numOfExpr; ++j) {
int32_t functionId = pCtx[j].functionId;
if (functionId == TSDB_FUNC_TAG_DUMMY || functionId == TSDB_FUNC_TS_DUMMY) {
continue;
}
if (functionId < 0) {
SUdfInfo* pUdfInfo = taosArrayGet(pInfo->udfInfo, -1 * functionId - 1);
doInvokeUdf(pUdfInfo, &pCtx[j], 0, TSDB_UDF_FUNC_MERGE);
} else {
aAggs[functionId].mergeFunc(&pCtx[j]);
}
}
}
static void doFinalizeResultImpl(SMultiwayMergeInfo* pInfo, SQLFunctionCtx *pCtx, int32_t numOfExpr) {
for(int32_t j = 0; j < numOfExpr; ++j) {
int32_t functionId = pCtx[j].functionId;
if (functionId == TSDB_FUNC_TAG_DUMMY || functionId == TSDB_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 {
aAggs[functionId].xFinalize(&pCtx[j]);
}
}
}
......@@ -588,52 +628,18 @@ static void doExecuteFinalMerge(SOperatorInfo* pOperator, int32_t numOfExpr, SSD
SMultiwayMergeInfo* pInfo = pOperator->info;
SQLFunctionCtx* pCtx = pInfo->binfo.pCtx;
char** add = calloc(pBlock->info.numOfCols, POINTER_BYTES);
char** addrPtr = calloc(pBlock->info.numOfCols, POINTER_BYTES);
for(int32_t i = 0; i < pBlock->info.numOfCols; ++i) {
add[i] = pCtx[i].pInput;
addrPtr[i] = pCtx[i].pInput;
pCtx[i].size = 1;
}
for(int32_t i = 0; i < pBlock->info.rows; ++i) {
if (pInfo->hasPrev) {
if (needToMerge(pBlock, pInfo->orderColumnList, i, pInfo->prevRow)) {
for (int32_t j = 0; j < numOfExpr; ++j) {
pCtx[j].pInput = add[j] + pCtx[j].inputBytes * i;
}
for (int32_t j = 0; j < numOfExpr; ++j) {
int32_t functionId = pCtx[j].functionId;
if (functionId == TSDB_FUNC_TAG_DUMMY || functionId == TSDB_FUNC_TS_DUMMY) {
continue;
}
if (functionId < 0) {
SUdfInfo* pUdfInfo = taosArrayGet(pInfo->udfInfo, -1 * functionId - 1);
doInvokeUdf(pUdfInfo, &pCtx[j], 0, TSDB_UDF_FUNC_MERGE);
continue;
}
aAggs[functionId].mergeFunc(&pCtx[j]);
}
doMergeResultImpl(pInfo, pCtx, numOfExpr, i, addrPtr);
} else {
for(int32_t j = 0; j < numOfExpr; ++j) { // TODO refactor
int32_t functionId = pCtx[j].functionId;
if (functionId == TSDB_FUNC_TAG_DUMMY || functionId == TSDB_FUNC_TS_DUMMY) {
continue;
}
if (functionId < 0) {
SUdfInfo* pUdfInfo = taosArrayGet(pInfo->udfInfo, -1 * functionId - 1);
doInvokeUdf(pUdfInfo, &pCtx[j], 0, TSDB_UDF_FUNC_FINALIZE);
continue;
}
aAggs[functionId].xFinalize(&pCtx[j]);
}
doFinalizeResultImpl(pInfo, pCtx, numOfExpr);
int32_t numOfRows = getNumOfResult(pOperator->pRuntimeEnv, pInfo->binfo.pCtx, pOperator->numOfOutput);
setTagValueForMultipleRows(pCtx, pOperator->numOfOutput, numOfRows);
......@@ -655,48 +661,10 @@ static void doExecuteFinalMerge(SOperatorInfo* pOperator, int32_t numOfExpr, SSD
aAggs[pCtx[j].functionId].init(&pCtx[j], pCtx[j].resultInfo);
}
for (int32_t j = 0; j < numOfExpr; ++j) {
pCtx[j].pInput = add[j] + pCtx[j].inputBytes * i;
}
for (int32_t j = 0; j < numOfExpr; ++j) {
int32_t functionId = pCtx[j].functionId;
if (functionId == TSDB_FUNC_TAG_DUMMY || functionId == TSDB_FUNC_TS_DUMMY) {
continue;
}
if (functionId < 0) {
SUdfInfo* pUdfInfo = taosArrayGet(pInfo->udfInfo, -1 * functionId - 1);
doInvokeUdf(pUdfInfo, &pCtx[j], 0, TSDB_UDF_FUNC_MERGE);
continue;
}
aAggs[functionId].mergeFunc(&pCtx[j]);
}
doMergeResultImpl(pInfo, pCtx, numOfExpr, i, addrPtr);
}
} else {
for (int32_t j = 0; j < numOfExpr; ++j) {
pCtx[j].pInput = add[j] + pCtx[j].inputBytes * i;
}
for (int32_t j = 0; j < numOfExpr; ++j) {
int32_t functionId = pCtx[j].functionId;
if (functionId == TSDB_FUNC_TAG_DUMMY || functionId == TSDB_FUNC_TS_DUMMY) {
continue;
}
if (functionId < 0) {
SUdfInfo* pUdfInfo = taosArrayGet(pInfo->udfInfo, -1 * functionId - 1);
doInvokeUdf(pUdfInfo, &pCtx[j], 0, TSDB_UDF_FUNC_MERGE);
continue;
}
aAggs[functionId].mergeFunc(&pCtx[j]);
}
doMergeResultImpl(pInfo, pCtx, numOfExpr, i, addrPtr);
}
savePrevOrderColumns(pInfo->prevRow, pInfo->orderColumnList, pBlock, i, &pInfo->hasPrev);
......@@ -704,11 +672,11 @@ static void doExecuteFinalMerge(SOperatorInfo* pOperator, int32_t numOfExpr, SSD
{
for(int32_t i = 0; i < pBlock->info.numOfCols; ++i) {
pCtx[i].pInput = add[i];
pCtx[i].pInput = addrPtr[i];
}
}
tfree(add);
tfree(addrPtr);
}
static bool isAllSourcesCompleted(SGlobalMerger *pMerger) {
......@@ -816,6 +784,8 @@ SSDataBlock* doMultiwayMergeSort(void* param, bool* newgroup) {
SLocalDataSource *pOneDataSrc = pMerger->pLocalDataSrc[pTree->pNode[0].index];
bool sameGroup = true;
if (pInfo->hasPrev) {
// todo refactor extract method
int32_t numOfCols = (int32_t)taosArrayGetSize(pInfo->orderColumnList);
// if this row belongs to current result set group
......@@ -955,9 +925,10 @@ SSDataBlock* doGlobalAggregate(void* param, bool* newgroup) {
break;
}
bool sameGroup = true;
if (pAggInfo->hasGroupColData) {
bool sameGroup = isSameGroup(pAggInfo->groupColumnList, pBlock, pAggInfo->currentGroupColData);
if (!sameGroup) {
sameGroup = isSameGroup(pAggInfo->groupColumnList, pBlock, pAggInfo->currentGroupColData);
if (!sameGroup && !pAggInfo->multiGroupResults) {
*newgroup = true;
pAggInfo->hasDataBlockForNewGroup = true;
pAggInfo->pExistBlock = pBlock;
......@@ -976,26 +947,11 @@ SSDataBlock* doGlobalAggregate(void* param, bool* newgroup) {
}
if (handleData) { // data in current group is all handled
for(int32_t j = 0; j < pOperator->numOfOutput; ++j) {
int32_t functionId = pAggInfo->binfo.pCtx[j].functionId;
if (functionId == TSDB_FUNC_TAG_DUMMY || functionId == TSDB_FUNC_TS_DUMMY) {
continue;
}
if (functionId < 0) {
SUdfInfo* pUdfInfo = taosArrayGet(pAggInfo->udfInfo, -1 * functionId - 1);
doInvokeUdf(pUdfInfo, &pAggInfo->binfo.pCtx[j], 0, TSDB_UDF_FUNC_FINALIZE);
continue;
}
aAggs[functionId].xFinalize(&pAggInfo->binfo.pCtx[j]);
}
doFinalizeResultImpl(pAggInfo, pAggInfo->binfo.pCtx, pOperator->numOfOutput);
int32_t numOfRows = getNumOfResult(pOperator->pRuntimeEnv, pAggInfo->binfo.pCtx, pOperator->numOfOutput);
pAggInfo->binfo.pRes->info.rows += numOfRows;
pAggInfo->binfo.pRes->info.rows += numOfRows;
setTagValueForMultipleRows(pAggInfo->binfo.pCtx, pOperator->numOfOutput, numOfRows);
}
......@@ -1019,71 +975,127 @@ SSDataBlock* doGlobalAggregate(void* param, bool* newgroup) {
return (pRes->info.rows != 0)? pRes:NULL;
}
static SSDataBlock* skipGroupBlock(SOperatorInfo* pOperator, bool* newgroup) {
SSLimitOperatorInfo *pInfo = pOperator->info;
assert(pInfo->currentGroupOffset >= 0);
static void doHandleDataInCurrentGroup(SSLimitOperatorInfo* pInfo, SSDataBlock* pBlock, int32_t rowIndex) {
if (pInfo->currentOffset > 0) {
pInfo->currentOffset -= 1;
} else {
// discard the data rows in current group
if (pInfo->limit.limit < 0 || (pInfo->limit.limit >= 0 && pInfo->rowsTotal < pInfo->limit.limit)) {
size_t num1 = taosArrayGetSize(pInfo->pRes->pDataBlock);
for (int32_t i = 0; i < num1; ++i) {
SColumnInfoData *pColInfoData = taosArrayGet(pBlock->pDataBlock, i);
SColumnInfoData *pDstInfoData = taosArrayGet(pInfo->pRes->pDataBlock, i);
SSDataBlock* pBlock = NULL;
if (pInfo->currentGroupOffset == 0) {
publishOperatorProfEvent(pOperator->upstream[0], QUERY_PROF_BEFORE_OPERATOR_EXEC);
pBlock = pOperator->upstream[0]->exec(pOperator->upstream[0], newgroup);
publishOperatorProfEvent(pOperator->upstream[0], QUERY_PROF_AFTER_OPERATOR_EXEC);
if (pBlock == NULL) {
setQueryStatus(pOperator->pRuntimeEnv, QUERY_COMPLETED);
pOperator->status = OP_EXEC_DONE;
}
SColumnInfo *pColInfo = &pColInfoData->info;
char *pSrc = rowIndex * pColInfo->bytes + (char *)pColInfoData->pData;
char *pDst = (char *)pDstInfoData->pData + (pInfo->pRes->info.rows * pColInfo->bytes);
if (*newgroup == false && pInfo->limit.limit > 0 && pInfo->rowsTotal >= pInfo->limit.limit) {
while ((*newgroup) == false) { // ignore the remain blocks
publishOperatorProfEvent(pOperator->upstream[0], QUERY_PROF_BEFORE_OPERATOR_EXEC);
pBlock = pOperator->upstream[0]->exec(pOperator->upstream[0], newgroup);
publishOperatorProfEvent(pOperator->upstream[0], QUERY_PROF_AFTER_OPERATOR_EXEC);
if (pBlock == NULL) {
setQueryStatus(pOperator->pRuntimeEnv, QUERY_COMPLETED);
pOperator->status = OP_EXEC_DONE;
return NULL;
}
memcpy(pDst, pSrc, pColInfo->bytes);
}
pInfo->rowsTotal += 1;
pInfo->pRes->info.rows += 1;
}
}
}
static void ensureOutputBuf(SSLimitOperatorInfo * pInfo, SSDataBlock *pResultBlock, int32_t numOfRows) {
if (pInfo->capacity < pResultBlock->info.rows + numOfRows) {
int32_t total = pResultBlock->info.rows + numOfRows;
size_t num = taosArrayGetSize(pResultBlock->pDataBlock);
for (int32_t i = 0; i < num; ++i) {
SColumnInfoData *pInfoData = taosArrayGet(pResultBlock->pDataBlock, i);
char *tmp = realloc(pInfoData->pData, total * pInfoData->info.bytes);
if (tmp != NULL) {
pInfoData->pData = tmp;
} else {
// todo handle the malloc failure
}
return pBlock;
pInfo->capacity = total;
pInfo->threshold = (int64_t) (total * 0.8);
}
}
}
publishOperatorProfEvent(pOperator->upstream[0], QUERY_PROF_BEFORE_OPERATOR_EXEC);
pBlock = pOperator->upstream[0]->exec(pOperator->upstream[0], newgroup);
publishOperatorProfEvent(pOperator->upstream[0], QUERY_PROF_AFTER_OPERATOR_EXEC);
enum {
BLOCK_NEW_GROUP = 1,
BLOCK_NO_GROUP = 2,
BLOCK_SAME_GROUP = 3,
};
if (pBlock == NULL) {
setQueryStatus(pOperator->pRuntimeEnv, QUERY_COMPLETED);
pOperator->status = OP_EXEC_DONE;
return NULL;
static int32_t doSlimitImpl(SOperatorInfo* pOperator, SSLimitOperatorInfo* pInfo, SSDataBlock* pBlock) {
int32_t rowIndex = 0;
while (rowIndex < pBlock->info.rows) {
int32_t numOfCols = (int32_t)taosArrayGetSize(pInfo->orderColumnList);
bool samegroup = true;
if (pInfo->hasPrev) {
for (int32_t i = 0; i < numOfCols; ++i) {
SColIndex *pIndex = taosArrayGet(pInfo->orderColumnList, i);
SColumnInfoData *pColInfoData = taosArrayGet(pBlock->pDataBlock, pIndex->colIndex);
SColumnInfo *pColInfo = &pColInfoData->info;
char *d = rowIndex * pColInfo->bytes + (char *)pColInfoData->pData;
int32_t ret = columnValueAscendingComparator(pInfo->prevRow[i], d, pColInfo->type, pColInfo->bytes);
if (ret != 0) { // it is a new group
samegroup = false;
break;
}
}
}
while(1) {
if (*newgroup) {
pInfo->currentGroupOffset -= 1;
*newgroup = false;
if (!samegroup || !pInfo->hasPrev) {
pInfo->ignoreCurrentGroup = false;
savePrevOrderColumns(pInfo->prevRow, pInfo->orderColumnList, pBlock, rowIndex, &pInfo->hasPrev);
pInfo->currentOffset = pInfo->limit.offset; // reset the offset value for a new group
pInfo->rowsTotal = 0;
if (pInfo->currentGroupOffset > 0) {
pInfo->ignoreCurrentGroup = true;
pInfo->currentGroupOffset -= 1; // now we are in the next group data
rowIndex += 1;
continue;
}
// A new group has arrived according to the result rows, and the group limitation has already reached.
// Let's jump out of current loop and return immediately.
if (pInfo->slimit.limit >= 0 && pInfo->groupTotal >= pInfo->slimit.limit) {
setQueryStatus(pOperator->pRuntimeEnv, QUERY_COMPLETED);
pOperator->status = OP_EXEC_DONE;
return BLOCK_NO_GROUP;
}
while ((*newgroup) == false) {
publishOperatorProfEvent(pOperator->upstream[0], QUERY_PROF_BEFORE_OPERATOR_EXEC);
pBlock = pOperator->upstream[0]->exec(pOperator->upstream[0], newgroup);
publishOperatorProfEvent(pOperator->upstream[0], QUERY_PROF_AFTER_OPERATOR_EXEC);
pInfo->groupTotal += 1;
if (pBlock == NULL) {
setQueryStatus(pOperator->pRuntimeEnv, QUERY_COMPLETED);
pOperator->status = OP_EXEC_DONE;
return NULL;
}
// data in current group not allowed, return if current result does not belong to the previous group.And there
// are results exists in current SSDataBlock
if (!pInfo->multigroupResult && !samegroup && pInfo->pRes->info.rows > 0) {
return BLOCK_NEW_GROUP;
}
// now we have got the first data block of the next group.
if (pInfo->currentGroupOffset == 0) {
return pBlock;
doHandleDataInCurrentGroup(pInfo, pBlock, rowIndex);
} else { // handle the offset in the same group
// All the data in current group needs to be discarded, due to the limit parameter in the SQL statement
if (pInfo->ignoreCurrentGroup) {
rowIndex += 1;
continue;
}
doHandleDataInCurrentGroup(pInfo, pBlock, rowIndex);
}
return NULL;
rowIndex += 1;
}
return BLOCK_SAME_GROUP;
}
SSDataBlock* doSLimit(void* param, bool* newgroup) {
......@@ -1093,63 +1105,41 @@ SSDataBlock* doSLimit(void* param, bool* newgroup) {
}
SSLimitOperatorInfo *pInfo = pOperator->info;
pInfo->pRes->info.rows = 0;
SSDataBlock *pBlock = NULL;
while (1) {
pBlock = skipGroupBlock(pOperator, newgroup);
if (pBlock == NULL) {
setQueryStatus(pOperator->pRuntimeEnv, QUERY_COMPLETED);
pOperator->status = OP_EXEC_DONE;
return NULL;
}
if (*newgroup) { // a new group arrives
pInfo->groupTotal += 1;
pInfo->rowsTotal = 0;
pInfo->currentOffset = pInfo->limit.offset;
}
if (pInfo->pPrevBlock != NULL) {
ensureOutputBuf(pInfo, pInfo->pRes, pInfo->pPrevBlock->info.rows);
int32_t ret = doSlimitImpl(pOperator, pInfo, pInfo->pPrevBlock);
assert(ret != BLOCK_NEW_GROUP);
assert(pInfo->currentGroupOffset == 0);
if (pInfo->currentOffset >= pBlock->info.rows) {
pInfo->currentOffset -= pBlock->info.rows;
} else {
if (pInfo->currentOffset == 0) {
break;
}
int32_t remain = (int32_t)(pBlock->info.rows - pInfo->currentOffset);
pBlock->info.rows = remain;
pInfo->pPrevBlock = NULL;
}
// move the remain rows of this data block to the front.
for (int32_t i = 0; i < pBlock->info.numOfCols; ++i) {
SColumnInfoData *pColInfoData = taosArrayGet(pBlock->pDataBlock, i);
assert(pInfo->currentGroupOffset >= 0);
int16_t bytes = pColInfoData->info.bytes;
memmove(pColInfoData->pData, pColInfoData->pData + bytes * pInfo->currentOffset, remain * bytes);
}
while(1) {
publishOperatorProfEvent(pOperator->upstream[0], QUERY_PROF_BEFORE_OPERATOR_EXEC);
SSDataBlock *pBlock = pOperator->upstream[0]->exec(pOperator->upstream[0], newgroup);
publishOperatorProfEvent(pOperator->upstream[0], QUERY_PROF_AFTER_OPERATOR_EXEC);
pInfo->currentOffset = 0;
break;
if (pBlock == NULL) {
return pInfo->pRes->info.rows == 0 ? NULL : pInfo->pRes;
}
}
if (pInfo->slimit.limit > 0 && pInfo->groupTotal > pInfo->slimit.limit) { // reach the group limit, abort
return NULL;
}
if (pInfo->limit.limit > 0 && (pInfo->rowsTotal + pBlock->info.rows >= pInfo->limit.limit)) {
pBlock->info.rows = (int32_t)(pInfo->limit.limit - pInfo->rowsTotal);
pInfo->rowsTotal = pInfo->limit.limit;
ensureOutputBuf(pInfo, pInfo->pRes, pBlock->info.rows);
int32_t ret = doSlimitImpl(pOperator, pInfo, pBlock);
if (ret == BLOCK_NEW_GROUP) {
pInfo->pPrevBlock = pBlock;
return pInfo->pRes;
}
if (pInfo->slimit.limit > 0 && pInfo->groupTotal >= pInfo->slimit.limit) {
pOperator->status = OP_EXEC_DONE;
if (pOperator->status == OP_EXEC_DONE) {
return pInfo->pRes->info.rows == 0 ? NULL : pInfo->pRes;
}
// setQueryStatus(pOperator->pRuntimeEnv, QUERY_COMPLETED);
} else {
pInfo->rowsTotal += pBlock->info.rows;
// now the number of rows in current group is enough, let's return to the invoke function
if (pInfo->pRes->info.rows > pInfo->threshold) {
return pInfo->pRes;
}
}
return pBlock;
}
src/client/src/tscParseInsert.c
浏览文件 @ a9673ceb
......@@ -1757,6 +1757,7 @@ static void parseFileSendDataBlock(void *param, TAOS_RES *tres, int32_t numOfRow
pSql->res.numOfRows = 0;
code = doPackSendDataBlock(pSql, pInsertParam, pTableMeta, count, pTableDataBlock);
if (code != TSDB_CODE_SUCCESS) {
pParentSql->res.code = code;
goto _error;
}
......
src/client/src/tscSQLParser.c
浏览文件 @ a9673ceb
......@@ -422,7 +422,6 @@ int32_t readFromFile(char *name, uint32_t *len, void **buf) {
return TSDB_CODE_TSC_APP_ERROR;
}
close(fd);
tfree(*buf);
return TSDB_CODE_SUCCESS;
}
......@@ -926,7 +925,6 @@ int32_t tscValidateSqlInfo(SSqlObj* pSql, struct SSqlInfo* pInfo) {
pQueryInfo = pCmd->active;
pQueryInfo->pUdfInfo = pUdfInfo;
pQueryInfo->udfCopy = true;
}
}
......@@ -6917,7 +6915,6 @@ static int32_t doAddGroupbyColumnsOnDemand(SSqlCmd* pCmd, SQueryInfo* pQueryInfo
const char* msg1 = "interval not allowed in group by normal column";
STableMetaInfo* pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
SSchema* pSchema = tscGetTableSchema(pTableMetaInfo->pTableMeta);
SSchema* tagSchema = NULL;
......@@ -8439,6 +8436,7 @@ static int32_t doValidateSubquery(SSqlNode* pSqlNode, int32_t index, SSqlObj* pS
if (taosArrayGetSize(subInfo->pSubquery) >= 2) {
return invalidOperationMsg(msgBuf, "not support union in subquery");
}
SQueryInfo* pSub = calloc(1, sizeof(SQueryInfo));
tscInitQueryInfo(pSub);
......@@ -8461,6 +8459,7 @@ static int32_t doValidateSubquery(SSqlNode* pSqlNode, int32_t index, SSqlObj* pS
if (pTableMetaInfo1 == NULL) {
return TSDB_CODE_TSC_OUT_OF_MEMORY;
}
pTableMetaInfo1->pTableMeta = extractTempTableMetaFromSubquery(pSub);
pTableMetaInfo1->tableMetaCapacity = tscGetTableMetaSize(pTableMetaInfo1->pTableMeta);
......@@ -8544,7 +8543,7 @@ int32_t validateSqlNode(SSqlObj* pSql, SSqlNode* pSqlNode, SQueryInfo* pQueryInf
// check if there is 3 level select
SRelElementPair* subInfo = taosArrayGet(pSqlNode->from->list, i);
SSqlNode* p = taosArrayGetP(subInfo->pSubquery, 0);
if (p->from->type == SQL_NODE_FROM_SUBQUERY){
if (p->from->type == SQL_NODE_FROM_SUBQUERY) {
return invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg9);
}
......@@ -8636,6 +8635,15 @@ int32_t validateSqlNode(SSqlObj* pSql, SSqlNode* pSqlNode, SQueryInfo* pQueryInf
}
}
// disable group result mixed up if interval/session window query exists.
if (isTimeWindowQuery(pQueryInfo)) {
size_t num = taosArrayGetSize(pQueryInfo->pUpstream);
for(int32_t i = 0; i < num; ++i) {
SQueryInfo* pUp = taosArrayGetP(pQueryInfo->pUpstream, i);
pUp->multigroupResult = false;
}
}
// parse the having clause in the first place
int32_t joinQuery = (pSqlNode->from != NULL && taosArrayGetSize(pSqlNode->from->list) > 1);
if (validateHavingClause(pQueryInfo, pSqlNode->pHaving, pCmd, pSqlNode->pSelNodeList, joinQuery, timeWindowQuery) !=
......
src/client/src/tscSubquery.c
浏览文件 @ a9673ceb
......@@ -2265,7 +2265,7 @@ void tscFirstRoundCallback(void* param, TAOS_RES* tres, int code) {
destroySup(pSup);
taos_free_result(pSql);
parent->res.code = code;
parent->res.code = c;
tscAsyncResultOnError(parent);
return;
}
......
src/client/src/tscUtil.c
浏览文件 @ a9673ceb
......@@ -3093,6 +3093,7 @@ void tscInitQueryInfo(SQueryInfo* pQueryInfo) {
pQueryInfo->slimit.offset = 0;
pQueryInfo->pUpstream = taosArrayInit(4, POINTER_BYTES);
pQueryInfo->window = TSWINDOW_INITIALIZER;
pQueryInfo->multigroupResult = true;
}
int32_t tscAddQueryInfo(SSqlCmd* pCmd) {
......@@ -3104,7 +3105,6 @@ int32_t tscAddQueryInfo(SSqlCmd* pCmd) {
}
tscInitQueryInfo(pQueryInfo);
pQueryInfo->msg = pCmd->payload; // pointer to the parent error message buffer
if (pCmd->pQueryInfo == NULL) {
......@@ -3186,6 +3186,7 @@ int32_t tscQueryInfoCopy(SQueryInfo* pQueryInfo, const SQueryInfo* pSrc) {
pQueryInfo->window = pSrc->window;
pQueryInfo->sessionWindow = pSrc->sessionWindow;
pQueryInfo->pTableMetaInfo = NULL;
pQueryInfo->multigroupResult = pSrc->multigroupResult;
pQueryInfo->bufLen = pSrc->bufLen;
pQueryInfo->orderProjectQuery = pSrc->orderProjectQuery;
......@@ -3585,7 +3586,7 @@ SSqlObj* createSubqueryObj(SSqlObj* pSql, int16_t tableIndex, __async_cb_func_t
pNewQueryInfo->pTableMetaInfo = NULL;
pNewQueryInfo->bufLen = pQueryInfo->bufLen;
pNewQueryInfo->buf = malloc(pQueryInfo->bufLen);
pNewQueryInfo->multigroupResult = pQueryInfo->multigroupResult;
pNewQueryInfo->distinct = pQueryInfo->distinct;
if (pNewQueryInfo->buf == NULL) {
......@@ -3810,12 +3811,12 @@ static void tscSubqueryCompleteCallback(void* param, TAOS_RES* tres, int code) {
if (code && !((code == TSDB_CODE_TDB_INVALID_TABLE_ID || code == TSDB_CODE_VND_INVALID_VGROUP_ID) && pParentSql->retry < pParentSql->maxRetry)) {
pParentSql->res.code = code;
tscAsyncResultOnError(pParentSql);
return;
}
tscFreeSubobj(pParentSql);
tscFreeSubobj(pParentSql);
tfree(pParentSql->pSubs);
pParentSql->res.code = TSDB_CODE_SUCCESS;
......@@ -3824,9 +3825,9 @@ static void tscSubqueryCompleteCallback(void* param, TAOS_RES* tres, int code) {
tscDebug("0x%"PRIx64" retry parse sql and send query, prev error: %s, retry:%d", pParentSql->self,
tstrerror(code), pParentSql->retry);
tscResetSqlCmd(&pParentSql->cmd, true);
code = tsParseSql(pParentSql, true);
if (code == TSDB_CODE_TSC_ACTION_IN_PROGRESS) {
return;
......@@ -3895,7 +3896,7 @@ void executeQuery(SSqlObj* pSql, SQueryInfo* pQueryInfo) {
pNew->maxRetry = pSql->maxRetry;
pNew->cmd.resColumnId = TSDB_RES_COL_ID;
tsem_init(&pNew->rspSem, 0, 0);
SRetrieveSupport* ps = calloc(1, sizeof(SRetrieveSupport)); // todo use object id
......@@ -4431,7 +4432,7 @@ int32_t tscCreateTableMetaFromSTableMeta(STableMeta** ppChild, const char* name,
size_t sz = 0;
STableMeta* pChild = *ppChild;
STableMeta* pChild1;
taosHashGetCloneExt(tscTableMetaMap, pChild->sTableName, strnlen(pChild->sTableName, TSDB_TABLE_FNAME_LEN), NULL, (void **)&p, &sz);
// tableMeta exists, build child table meta according to the super table meta
......@@ -4442,9 +4443,9 @@ int32_t tscCreateTableMetaFromSTableMeta(STableMeta** ppChild, const char* name,
int32_t tableMetaSize = sizeof(STableMeta) + totalBytes;
if (*tableMetaCapacity < tableMetaSize) {
pChild1 = realloc(pChild, tableMetaSize);
if(pChild1 == NULL)
if(pChild1 == NULL)
return -1;
pChild = pChild1;
pChild = pChild1;
*tableMetaCapacity = (size_t)tableMetaSize;
}
......@@ -4716,6 +4717,7 @@ int32_t tscCreateQueryFromQueryInfo(SQueryInfo* pQueryInfo, SQueryAttr* pQueryAt
pQueryAttr->distinct = pQueryInfo->distinct;
pQueryAttr->sw = pQueryInfo->sessionWindow;
pQueryAttr->stateWindow = pQueryInfo->stateWindow;
pQueryAttr->multigroupResult = pQueryInfo->multigroupResult;
pQueryAttr->numOfCols = numOfCols;
pQueryAttr->numOfOutput = numOfOutput;
......
src/query/inc/qExecutor.h
浏览文件 @ a9673ceb
......@@ -219,6 +219,7 @@ typedef struct SQueryAttr {
bool distinct; // distinct query or not
bool stateWindow; // window State on sub/normal table
bool createFilterOperator; // if filter operator is needed
bool multigroupResult; // multigroup result can exist in one SSDataBlock
int32_t interBufSize; // intermediate buffer sizse
int32_t havingNum; // having expr number
......@@ -460,16 +461,23 @@ typedef struct SLimitOperatorInfo {
} SLimitOperatorInfo;
typedef struct SSLimitOperatorInfo {
int64_t groupTotal;
int64_t currentGroupOffset;
int64_t rowsTotal;
int64_t currentOffset;
SLimitVal limit;
SLimitVal slimit;
char **prevRow;
SArray *orderColumnList;
int64_t groupTotal;
int64_t currentGroupOffset;
int64_t rowsTotal;
int64_t currentOffset;
SLimitVal limit;
SLimitVal slimit;
char **prevRow;
SArray *orderColumnList;
bool hasPrev;
bool ignoreCurrentGroup;
bool multigroupResult;
SSDataBlock *pRes; // result buffer
SSDataBlock *pPrevBlock;
int64_t capacity;
int64_t threshold;
} SSLimitOperatorInfo;
typedef struct SFilterOperatorInfo {
......@@ -481,8 +489,9 @@ typedef struct SFillOperatorInfo {
SFillInfo *pFillInfo;
SSDataBlock *pRes;
int64_t totalInputRows;
void **p;
SSDataBlock *existNewGroupBlock;
bool multigroupResult;
} SFillOperatorInfo;
typedef struct SGroupbyOperatorInfo {
......@@ -544,9 +553,9 @@ typedef struct SMultiwayMergeInfo {
bool hasDataBlockForNewGroup;
SSDataBlock *pExistBlock;
bool hasPrev;
bool groupMix;
SArray *udfInfo;
bool hasPrev;
bool multiGroupResults;
} SMultiwayMergeInfo;
// todo support the disk-based sort
......@@ -568,7 +577,7 @@ SOperatorInfo* createLimitOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorI
SOperatorInfo* createTimeIntervalOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput);
SOperatorInfo* createAllTimeIntervalOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput);
SOperatorInfo* createSWindowOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput);
SOperatorInfo* createFillOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput);
SOperatorInfo* createFillOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput, bool multigroupResult);
SOperatorInfo* createGroupbyOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput);
SOperatorInfo* createMultiTableAggOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput);
SOperatorInfo* createMultiTableTimeIntervalOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput);
......@@ -577,10 +586,10 @@ SOperatorInfo* createTagScanOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SExprInf
SOperatorInfo* createDistinctOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput);
SOperatorInfo* createTableBlockInfoScanOperator(void* pTsdbQueryHandle, SQueryRuntimeEnv* pRuntimeEnv);
SOperatorInfo* createMultiwaySortOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SExprInfo* pExpr, int32_t numOfOutput,
int32_t numOfRows, void* merger, bool groupMix);
SOperatorInfo* createGlobalAggregateOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput, void* param, SArray* pUdfInfo);
int32_t numOfRows, void* merger);
SOperatorInfo* createGlobalAggregateOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput, void* param, SArray* pUdfInfo, bool groupResultMixedUp);
SOperatorInfo* createStatewindowOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput);
SOperatorInfo* createSLimitOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput, void* merger);
SOperatorInfo* createSLimitOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr, int32_t numOfOutput, void* merger, bool multigroupResult);
SOperatorInfo* createFilterOperatorInfo(SQueryRuntimeEnv* pRuntimeEnv, SOperatorInfo* upstream, SExprInfo* pExpr,
int32_t numOfOutput, SColumnInfo* pCols, int32_t numOfFilter);
......
src/query/inc/qTableMeta.h
浏览文件 @ a9673ceb
......@@ -148,6 +148,7 @@ typedef struct SQueryInfo {
bool orderProjectQuery;
bool stateWindow;
bool globalMerge;
bool multigroupResult;
} SQueryInfo;
/**
......
src/query/src/qExecutor.c
浏览文件 @ a9673ceb
此差异已折叠。
src/query/src/qFill.c
浏览文件 @ a9673ceb
......@@ -430,7 +430,7 @@ void taosFillSetInputDataBlock(SFillInfo* pFillInfo, const SSDataBlock* pInput)
SColumnInfoData* pColData = taosArrayGet(pInput->pDataBlock, i);
pFillInfo->pData[i] = pColData->pData;
if (TSDB_COL_IS_TAG(pCol->flag)/* || IS_VAR_DATA_TYPE(pCol->col.type)*/) { // copy the tag value to tag value buffer
if (TSDB_COL_IS_TAG(pCol->flag)) { // copy the tag value to tag value buffer
SFillTagColInfo* pTag = &pFillInfo->pTags[pCol->tagIndex];
assert (pTag->col.colId == pCol->col.colId);
memcpy(pTag->tagVal, pColData->pData, pCol->col.bytes); // TODO not memcpy??
......
tests/pytest/functions/queryTestCases.py
浏览文件 @ a9673ceb
......@@ -15,6 +15,7 @@ import sys
import subprocess
import random
import math
import numpy as np
from util.log import *
from util.cases import *
......@@ -57,16 +58,33 @@ class TDTestCase:
def td3690(self):
tdLog.printNoPrefix("==========TD-3690==========")
tdSql.prepare()
tdSql.execute("show variables")
res_off = tdSql.cursor.fetchall()
resList = np.array(res_off)
index = np.where(resList == "offlineThreshold")
index_value = np.dstack((index[0])).squeeze()
tdSql.query("show variables")
tdSql.checkData(53, 1, 864000)
tdSql.checkData(index_value, 1, 864000)
def td4082(self):
tdLog.printNoPrefix("==========TD-4082==========")
tdSql.prepare()
cfgfile = self.getCfgFile()
max_compressMsgSize = 100000000
tdSql.execute("show variables")
res_com = tdSql.cursor.fetchall()
rescomlist = np.array(res_com)
cpms_index = np.where(rescomlist == "compressMsgSize")
index_value = np.dstack((cpms_index[0])).squeeze()
tdSql.query("show variables")
tdSql.checkData(26, 1, -1)
tdSql.checkData(index_value, 1, -1)
tdSql.query("show dnodes")
index = tdSql.getData(0, 0)
......@@ -80,7 +98,7 @@ class TDTestCase:
tdDnodes.start(index)
tdSql.query("show variables")
tdSql.checkData(26, 1, 100000000)
tdSql.checkData(index_value, 1, 100000000)
tdDnodes.stop(index)
cmd = f"sed -i '$s/{max_compressMsgSize}/{max_compressMsgSize+10}/g' {cfgfile} "
......@@ -91,7 +109,7 @@ class TDTestCase:
tdDnodes.start(index)
tdSql.query("show variables")
tdSql.checkData(26, 1, -1)
tdSql.checkData(index_value, 1, -1)
tdDnodes.stop(index)
cmd = f"sed -i '$d' {cfgfile}"
......@@ -104,8 +122,12 @@ class TDTestCase:
def td4097(self):
tdLog.printNoPrefix("==========TD-4097==========")
tdSql.execute("drop database if exists db")
tdSql.execute("drop database if exists db1")
tdDnodes.stop(1)
tdDnodes.start(1)
tdSql.execute("create database if not exists db keep 3650")
tdSql.execute("create database if not exists db1 keep 3650")
tdSql.execute("create database if not exists new keep 3650")
......@@ -267,10 +289,22 @@ class TDTestCase:
# keep ~ [days,365000]
tdSql.execute("drop database if exists db")
tdSql.execute("create database if not exists db")
tdSql.execute("show variables")
res_kp = tdSql.cursor.fetchall()
resList = np.array(res_kp)
keep_index = np.where(resList == "keep")
index_value = np.dstack((keep_index[0])).squeeze()
tdSql.query("show variables")
tdSql.checkData(38, 1, 3650)
tdSql.checkData(index_value, 1, 3650)
tdSql.query("show databases")
tdSql.checkData(0,7,"3650,3650,3650")
selfPath = os.path.dirname(os.path.realpath(__file__))
if ("community" in selfPath):
tdSql.checkData(0, 7, "3650,3650,3650")
else:
tdSql.checkData(0, 7, 3650)
days = tdSql.getData(0, 6)
tdSql.error("alter database db keep 3650001")
......@@ -289,14 +323,22 @@ class TDTestCase:
tdSql.execute("alter database db keep 36500")
tdSql.query("show databases")
tdSql.checkData(0, 7, "3650,3650,36500")
if ("community" in selfPath):
tdSql.checkData(0, 7, "36500,36500,36500")
else:
tdSql.checkData(0, 7, 36500)
tdSql.execute("drop database if exists db")
tdSql.execute("create database if not exists db1")
tdSql.query("show databases")
tdSql.checkData(0, 7, "3650,3650,3650")
if ("community" in selfPath):
tdSql.checkData(0, 7, "3650,3650,3650")
else:
tdSql.checkData(0, 7, 3650)
tdSql.query("show variables")
tdSql.checkData(38, 1, 3650)
tdSql.checkData(index_value, 1, 3650)
tdSql.execute("alter database db1 keep 365")
tdSql.execute("drop database if exists db1")
......@@ -697,10 +739,8 @@ class TDTestCase:
tdSql.checkRows(tbnum*3)
tdSql.query(f"select distinct c1 c2, c2 c3 from t1 where c1 <{tbnum}")
tdSql.checkRows(3)
tdSql.query("select distinct c1, c2 from stb1 order by ts")
tdSql.checkRows(tbnum*3+1)
tdSql.query("select distinct c1, c2 from t1 order by ts")
tdSql.checkRows(4)
tdSql.error("select distinct c1, c2 from stb1 order by ts")
tdSql.error("select distinct c1, c2 from t1 order by ts")
tdSql.error("select distinct c1, ts from stb1 group by c2")
tdSql.error("select distinct c1, ts from t1 group by c2")
tdSql.error("select distinct c1, max(c2) from stb1 ")
......@@ -1085,9 +1125,9 @@ class TDTestCase:
def run(self):
# master branch
# self.td3690()
# self.td4082()
# self.td4288()
self.td3690()
self.td4082()
self.td4288()
# self.td4724()
# self.td5798()
# self.td5935()
......
tests/pytest/functions/showOfflineThresholdIs864000.py
浏览文件 @ a9673ceb
......@@ -12,6 +12,8 @@
# -*- coding: utf-8 -*-
import sys
import numpy as np
from util.log import *
from util.cases import *
from util.sql import *
......@@ -24,8 +26,17 @@ class TDTestCase:
tdSql.init(conn.cursor(), logSql)
def run(self):
# tdSql.query("show variables")
# tdSql.checkData(54, 1, 864000)
tdSql.execute("show variables")
res = tdSql.cursor.fetchall()
resList = np.array(res)
index = np.where(resList == "offlineThreshold")
index_value = np.dstack((index[0])).squeeze()
tdSql.query("show variables")
tdSql.checkData(54, 1, 864000)
tdSql.checkData(index_value, 1, 864000)
pass
def stop(self):
tdSql.close()
......
tests/pytest/query/query.py
浏览文件 @ a9673ceb
###################################################################
# Copyright (c) 2016 by TAOS Technologies, Inc.
# All rights reserved.
#
# This file is proprietary and confidential to TAOS Technologies.
# No part of this file may be reproduced, stored, transmitted,
# disclosed or used in any form or by any means other than as
# expressly provided by the written permission from Jianhui Tao
#
###################################################################
# -*- coding: utf-8 -*-
import sys
import taos
from util.log import tdLog
from util.cases import tdCases
from util.sql import tdSql
from util.dnodes import tdDnodes
class TDTestCase:
def init(self, conn, logSql):
tdLog.debug("start to execute %s" % __file__)
tdSql.init(conn.cursor(), logSql)
self.ts = 1538548685000
def run(self):
tdSql.prepare()
print("==============step1")
tdSql.execute(
"create table if not exists st (ts timestamp, tagtype int) tags(dev nchar(50))")
tdSql.execute(
'CREATE TABLE if not exists dev_001 using st tags("dev_01")')
tdSql.execute(
'CREATE TABLE if not exists dev_002 using st tags("dev_02")')
print("==============step2")
tdSql.execute(
"""INSERT INTO dev_001(ts, tagtype) VALUES('2020-05-13 10:00:00.000', 1),
('2020-05-13 10:00:00.001', 1)
dev_002 VALUES('2020-05-13 10:00:00.001', 1)""")
tdSql.query("select * from db.st where ts='2020-05-13 10:00:00.000'")
tdSql.checkRows(1)
tdSql.query("select tbname, dev from dev_001")
tdSql.checkRows(1)
tdSql.checkData(0, 0, 'dev_001')
tdSql.checkData(0, 1, 'dev_01')
tdSql.query("select tbname, dev, tagtype from dev_001")
tdSql.checkRows(2)
tdSql.checkData(0, 0, 'dev_001')
tdSql.checkData(0, 1, 'dev_01')
tdSql.checkData(0, 2, 1)
tdSql.checkData(1, 0, 'dev_001')
tdSql.checkData(1, 1, 'dev_01')
tdSql.checkData(1, 2, 1)
## test case for https://jira.taosdata.com:18080/browse/TD-2488
tdSql.execute("create table m1(ts timestamp, k int) tags(a int)")
tdSql.execute("create table t1 using m1 tags(1)")
tdSql.execute("create table t2 using m1 tags(2)")
tdSql.execute("insert into t1 values('2020-1-1 1:1:1', 1)")
tdSql.execute("insert into t1 values('2020-1-1 1:10:1', 2)")
tdSql.execute("insert into t2 values('2020-1-1 1:5:1', 99)")
tdSql.query("select count(*) from m1 where ts = '2020-1-1 1:5:1' ")
tdSql.checkRows(1)
tdSql.checkData(0, 0, 1)
tdDnodes.stop(1)
tdDnodes.start(1)
tdSql.query("select count(*) from m1 where ts = '2020-1-1 1:5:1' ")
tdSql.checkRows(1)
tdSql.checkData(0, 0, 1)
## test case for https://jira.taosdata.com:18080/browse/TD-1930
tdSql.execute("create table tb(ts timestamp, c1 int, c2 binary(10), c3 nchar(10), c4 float, c5 bool)")
for i in range(10):
tdSql.execute("insert into tb values(%d, %d, 'binary%d', 'nchar%d', %f, %d)" % (self.ts + i, i, i, i, i + 0.1, i % 2))
tdSql.error("select * from tb where c2 = binary2")
tdSql.error("select * from tb where c3 = nchar2")
tdSql.query("select * from tb where c2 = 'binary2' ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c3 = 'nchar2' ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c1 = '2' ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c1 = 2 ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c4 = '0.1' ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c4 = 0.1 ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c5 = true ")
tdSql.checkRows(5)
tdSql.query("select * from tb where c5 = 'true' ")
tdSql.checkRows(5)
# For jira: https://jira.taosdata.com:18080/browse/TD-2850
tdSql.execute("create database 'Test' ")
tdSql.execute("use 'Test' ")
tdSql.execute("create table 'TB'(ts timestamp, 'Col1' int) tags('Tag1' int)")
tdSql.execute("insert into 'Tb0' using tb tags(1) values(now, 1)")
tdSql.query("select * from tb")
tdSql.checkRows(1)
tdSql.query("select * from tb0")
tdSql.checkRows(1)
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)
tdCases.addWindows(__file__, TDTestCase())
tdCases.addLinux(__file__, TDTestCase())
###################################################################
# Copyright (c) 2016 by TAOS Technologies, Inc.
# All rights reserved.
#
# This file is proprietary and confidential to TAOS Technologies.
# No part of this file may be reproduced, stored, transmitted,
# disclosed or used in any form or by any means other than as
# expressly provided by the written permission from Jianhui Tao
#
###################################################################
# -*- coding: utf-8 -*-
import sys
import taos
from util.log import tdLog
from util.cases import tdCases
from util.sql import tdSql
from util.dnodes import tdDnodes
class TDTestCase:
def init(self, conn, logSql):
tdLog.debug("start to execute %s" % __file__)
tdSql.init(conn.cursor(), logSql)
self.ts = 1538548685000
def run(self):
tdSql.prepare()
print("==============step1")
tdSql.execute(
"create table if not exists st (ts timestamp, tagtype int) tags(dev nchar(50))")
tdSql.execute(
'CREATE TABLE if not exists dev_001 using st tags("dev_01")')
tdSql.execute(
'CREATE TABLE if not exists dev_002 using st tags("dev_02")')
print("==============step2")
tdSql.execute(
"""INSERT INTO dev_001(ts, tagtype) VALUES('2020-05-13 10:00:00.000', 1),
('2020-05-13 10:00:00.001', 1)
dev_002 VALUES('2020-05-13 10:00:00.001', 1)""")
tdSql.query("select * from db.st where ts='2020-05-13 10:00:00.000'")
tdSql.checkRows(1)
tdSql.query("select tbname, dev from dev_001")
tdSql.checkRows(1)
tdSql.checkData(0, 0, 'dev_001')
tdSql.checkData(0, 1, 'dev_01')
tdSql.query("select tbname, dev, tagtype from dev_001")
tdSql.checkRows(2)
tdSql.checkData(0, 0, 'dev_001')
tdSql.checkData(0, 1, 'dev_01')
tdSql.checkData(0, 2, 1)
tdSql.checkData(1, 0, 'dev_001')
tdSql.checkData(1, 1, 'dev_01')
tdSql.checkData(1, 2, 1)
## test case for https://jira.taosdata.com:18080/browse/TD-2488
tdSql.execute("create table m1(ts timestamp, k int) tags(a int)")
tdSql.execute("create table t1 using m1 tags(1)")
tdSql.execute("create table t2 using m1 tags(2)")
tdSql.execute("insert into t1 values('2020-1-1 1:1:1', 1)")
tdSql.execute("insert into t1 values('2020-1-1 1:10:1', 2)")
tdSql.execute("insert into t2 values('2020-1-1 1:5:1', 99)")
tdSql.query("select count(*) from m1 where ts = '2020-1-1 1:5:1' ")
tdSql.checkRows(1)
tdSql.checkData(0, 0, 1)
tdDnodes.stop(1)
tdDnodes.start(1)
tdSql.query("select count(*) from m1 where ts = '2020-1-1 1:5:1' ")
tdSql.checkRows(1)
tdSql.checkData(0, 0, 1)
## test case for https://jira.taosdata.com:18080/browse/TD-1930
tdSql.execute("create table tb(ts timestamp, c1 int, c2 binary(10), c3 nchar(10), c4 float, c5 bool)")
for i in range(10):
tdSql.execute(
"insert into tb values(%d, %d, 'binary%d', 'nchar%d', %f, %d)" % (self.ts + i, i, i, i, i + 0.1, i % 2))
tdSql.error("select * from tb where c2 = binary2")
tdSql.error("select * from tb where c3 = nchar2")
tdSql.query("select * from tb where c2 = 'binary2' ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c3 = 'nchar2' ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c1 = '2' ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c1 = 2 ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c4 = '0.1' ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c4 = 0.1 ")
tdSql.checkRows(1)
tdSql.query("select * from tb where c5 = true ")
tdSql.checkRows(5)
tdSql.query("select * from tb where c5 = 'true' ")
tdSql.checkRows(5)
# For jira: https://jira.taosdata.com:18080/browse/TD-2850
tdSql.execute("create database 'Test' ")
tdSql.execute("use 'Test' ")
tdSql.execute("create table 'TB'(ts timestamp, 'Col1' int) tags('Tag1' int)")
tdSql.execute("insert into 'Tb0' using tb tags(1) values(now, 1)")
tdSql.query("select * from tb")
tdSql.checkRows(1)
# For jira:https://jira.taosdata.com:18080/browse/TD-6314
tdSql.execute("use db")
tdSql.execute("create stable stb_001(ts timestamp,v int) tags(c0 int)")
tdSql.query("select _block_dist() from stb_001")
tdSql.checkRows(1)
tdSql.query("select * from tb0")
tdSql.checkRows(1)
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)
tdCases.addWindows(__file__, TDTestCase())
tdCases.addLinux(__file__, TDTestCase())
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