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This commit is contained in:
xsren 2024-07-16 11:50:52 +08:00
parent 010a1da482
commit 200fd4738f
1 changed files with 33 additions and 14 deletions
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47
source/libs/command/src/command.c
View File

@ -14,11 +14,14 @@
*/
#include "command.h"
#include <unistd.h>
#include "catalog.h"
#include "commandInt.h"
#include "scheduler.h"
#include "systable.h"
#include "taosdef.h"
#include "taoserror.h"
#include "tarray.h"
#include "tdatablock.h"
#include "tglobal.h"
#include "tgrant.h"
@ -109,7 +112,7 @@ static int32_t buildDescResultDataBlock(SSDataBlock** pOutput) {
if (TSDB_CODE_SUCCESS == code) {
*pOutput = pBlock;
} else {
blockDataDestroy(pBlock);
(void)blockDataDestroy(pBlock);
}
return code;
}
@ -222,7 +225,7 @@ static int32_t execDescribe(bool sysInfoUser, SNode* pStmt, SRetrieveTableRsp**
code = buildRetrieveTableRsp(pBlock, DESCRIBE_RESULT_COLS, pRsp);
}
}
blockDataDestroy(pBlock);
(void)blockDataDestroy(pBlock);
return code;
}
@ -244,7 +247,7 @@ static int32_t buildCreateDBResultDataBlock(SSDataBlock** pOutput) {
if (TSDB_CODE_SUCCESS == code) {
*pOutput = pBlock;
} else {
blockDataDestroy(pBlock);
(void)blockDataDestroy(pBlock);
}
return code;
}
@ -413,7 +416,7 @@ static int32_t execShowCreateDatabase(SShowCreateDatabaseStmt* pStmt, SRetrieveT
if (TSDB_CODE_SUCCESS == code) {
code = buildRetrieveTableRsp(pBlock, SHOW_CREATE_DB_RESULT_COLS, pRsp);
}
blockDataDestroy(pBlock);
(void)blockDataDestroy(pBlock);
return code;
}
@ -433,7 +436,7 @@ static int32_t buildCreateTbResultDataBlock(SSDataBlock** pOutput) {
if (TSDB_CODE_SUCCESS == code) {
*pOutput = pBlock;
} else {
blockDataDestroy(pBlock);
(void)blockDataDestroy(pBlock);
}
return code;
}
@ -454,7 +457,7 @@ static int32_t buildCreateViewResultDataBlock(SSDataBlock** pOutput) {
if (TSDB_CODE_SUCCESS == code) {
*pOutput = pBlock;
} else {
blockDataDestroy(pBlock);
(void)blockDataDestroy(pBlock);
}
return code;
}
@ -748,7 +751,7 @@ static int32_t execShowCreateTable(SShowCreateTableStmt* pStmt, SRetrieveTableRs
if (TSDB_CODE_SUCCESS == code) {
code = buildRetrieveTableRsp(pBlock, SHOW_CREATE_TB_RESULT_COLS, pRsp);
}
blockDataDestroy(pBlock);
(void)blockDataDestroy(pBlock);
return code;
}
@ -841,23 +844,39 @@ static int32_t buildLocalVariablesResultDataBlock(SSDataBlock** pOutput) {
pBlock->info.hasVarCol = true;
pBlock->pDataBlock = taosArrayInit(SHOW_LOCAL_VARIABLES_RESULT_COLS, sizeof(SColumnInfoData));
if (NULL == pBlock->pDataBlock) {
taosMemoryFree(pBlock);
return TSDB_CODE_OUT_OF_MEMORY;
}
SColumnInfoData infoData = {0};
infoData.info.type = TSDB_DATA_TYPE_VARCHAR;
infoData.info.bytes = SHOW_LOCAL_VARIABLES_RESULT_FIELD1_LEN;
taosArrayPush(pBlock->pDataBlock, &infoData);
if(taosArrayPush(pBlock->pDataBlock, &infoData) == NULL) {
goto _exit;
}
infoData.info.type = TSDB_DATA_TYPE_VARCHAR;
infoData.info.bytes = SHOW_LOCAL_VARIABLES_RESULT_FIELD2_LEN;
taosArrayPush(pBlock->pDataBlock, &infoData);
if(taosArrayPush(pBlock->pDataBlock, &infoData) == NULL) {
goto _exit;
}
infoData.info.type = TSDB_DATA_TYPE_VARCHAR;
infoData.info.bytes = SHOW_LOCAL_VARIABLES_RESULT_FIELD3_LEN;
taosArrayPush(pBlock->pDataBlock, &infoData);
if(taosArrayPush(pBlock->pDataBlock, &infoData) == NULL) {
goto _exit;
}
*pOutput = pBlock;
return TSDB_CODE_SUCCESS;
_exit:
if(terrno != TSDB_CODE_SUCCESS) {
taosMemoryFree(pBlock);
taosArrayDestroy(pBlock->pDataBlock);
}
return terrno;
}
static int32_t execShowLocalVariables(SRetrieveTableRsp** pRsp) {
@ -869,7 +888,7 @@ static int32_t execShowLocalVariables(SRetrieveTableRsp** pRsp) {
if (TSDB_CODE_SUCCESS == code) {
code = buildRetrieveTableRsp(pBlock, SHOW_LOCAL_VARIABLES_RESULT_COLS, pRsp);
}
blockDataDestroy(pBlock);
(void)blockDataDestroy(pBlock);
return code;
}
@ -926,7 +945,7 @@ static int32_t execSelectWithoutFrom(SSelectStmt* pSelect, SRetrieveTableRsp** p
if (TSDB_CODE_SUCCESS == code) {
code = buildRetrieveTableRsp(pBlock, LIST_LENGTH(pSelect->pProjectionList), pRsp);
}
blockDataDestroy(pBlock);
(void)blockDataDestroy(pBlock);
return code;
}
@ -939,7 +958,7 @@ static int32_t execShowCreateView(SShowCreateViewStmt* pStmt, SRetrieveTableRsp*
if (TSDB_CODE_SUCCESS == code) {
code = buildRetrieveTableRsp(pBlock, SHOW_CREATE_VIEW_RESULT_COLS, pRsp);
}
blockDataDestroy(pBlock);
(void)blockDataDestroy(pBlock);
return code;
}