xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

feature/qnode

This commit is contained in:
dapan1121 2022-04-08 10:27:27 +08:00
parent 2ebb540d2e
commit b0184c201f
7 changed files with 14 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
source/libs/command/src/explain.c
View File

@ -618,7 +618,6 @@ int32_t qExplainResNodeToRowsImpl(SExplainResNode *pResNode, SExplainCtx *ctx, i
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, pSortNode->pSortKeys->length);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pSortNode->node.pOutputDataBlockDesc->totalRowSize);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_RIGHT_PARENTHESIS_FORMAT);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level));

2
source/libs/executor/src/dataDispatcher.c
View File

@ -209,6 +209,8 @@ static int32_t getDataBlock(SDataSinkHandle* pHandle, SOutputData* pOutput) {
assert(pDispatcher->queryEnd);
pOutput->useconds = pDispatcher->useconds;
pOutput->precision = pDispatcher->pSchema->precision;
pOutput->bufStatus = DS_BUF_EMPTY;
pOutput->queryEnd = pDispatcher->queryEnd;
return TSDB_CODE_SUCCESS;
}
SDataCacheEntry* pEntry = (SDataCacheEntry*)(pDispatcher->nextOutput.pData);

3
source/libs/executor/src/executorimpl.c
View File

@ -7289,8 +7289,7 @@ SArray* createSortInfo(SNodeList* pNodeList) {
}
for (int32_t i = 0; i < numOfCols; ++i) {
STargetNode* pNode = (STargetNode*)nodesListGetNode(pNodeList, i);
SOrderByExprNode* pSortKey = (SOrderByExprNode*)pNode->pExpr;
SOrderByExprNode* pSortKey = (SOrderByExprNode*)nodesListGetNode(pNodeList, i);
SBlockOrderInfo bi = {0};
bi.order = (pSortKey->order == ORDER_ASC) ? TSDB_ORDER_ASC : TSDB_ORDER_DESC;
bi.nullFirst = (pSortKey->nullOrder == NULL_ORDER_FIRST);

5
source/libs/executor/src/scanoperator.c
View File

@ -255,6 +255,11 @@ SOperatorInfo* createTableScanOperatorInfo(void* pTsdbReadHandle, int32_t order,
pOperator->getNextFn = doTableScan;
pOperator->pTaskInfo = pTaskInfo;
static int32_t cost = 0;
pOperator->cost.openCost = ++cost;
pOperator->cost.totalCost = ++cost;
pOperator->resultInfo.totalRows = ++cost;
return pOperator;
}

2
source/libs/nodes/src/nodesToSQLFuncs.c
View File

@ -21,7 +21,7 @@
#include "taoserror.h"
#include "thash.h"
char *gOperatorStr[] = {NULL, "+", "-", "*", "/", "%", "&", "|", ">", ">=", "<", "<=", "=", "<>",
char *gOperatorStr[] = {NULL, "+", "-", "*", "/", "%", "-", "&", "|", ">", ">=", "<", "<=", "=", "<>",
"IN", "NOT IN", "LIKE", "NOT LIKE", "MATCH", "NMATCH", "IS NULL", "IS NOT NULL",
"IS TRUE", "IS FALSE", "IS UNKNOWN", "IS NOT TRUE", "IS NOT FALSE", "IS NOT UNKNOWN"};
char *gLogicConditionStr[] = {"AND", "OR", "NOT"};

4
source/libs/parser/src/parCalcConst.c
View File

@ -104,6 +104,8 @@ static int32_t rewriteIsTrue(SNode* pSrc, SNode** pIsTrue) {
}
pOp->opType = OP_TYPE_IS_TRUE;
pOp->pLeft = pSrc;
pOp->node.resType.type = TSDB_DATA_TYPE_BOOL;
pOp->node.resType.bytes = tDataTypes[TSDB_DATA_TYPE_BOOL].bytes;
*pIsTrue = (SNode*)pOp;
return TSDB_CODE_SUCCESS;
}
@ -198,6 +200,8 @@ static int32_t calcConstQuery(SNode* pStmt) {
switch (nodeType(pStmt)) {
case QUERY_NODE_SELECT_STMT:
return calcConstSelect((SSelectStmt*)pStmt);
case QUERY_NODE_EXPLAIN_STMT:
return calcConstQuery(((SExplainStmt*)pStmt)->pQuery);
default:
break;
}

2
source/libs/scheduler/src/scheduler.c
View File

@ -1252,7 +1252,7 @@ int32_t schGetTaskFromTaskList(SHashObj *pTaskList, uint64_t taskId, SSchTask **
}
int32_t schUpdateTaskExecNodeHandle(SSchTask *pTask, void *handle) {
if (NULL == pTask->execNodes || taosArrayGetSize(pTask->execNodes) > 1) {
if (NULL == pTask->execNodes || taosArrayGetSize(pTask->execNodes) > 1 || taosArrayGetSize(pTask->execNodes) <= 0) {
return TSDB_CODE_SUCCESS;
}