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fix:add logic for ins_columns

This commit is contained in:
wangmm0220 2023-01-11 15:06:42 +08:00
parent cc23ecedac
commit 19e72938f6
2 changed files with 12 additions and 0 deletions
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5
source/dnode/mnode/impl/src/mndStb.c
View File

@ -2966,6 +2966,7 @@ static int32_t mndRetrieveStbCol(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pB
int32_t cols = 0;
int32_t numOfRows = buildSysDbColsInfo(pBlock);
mDebug("mndRetrieveStbCol get system table cols, rows:%d, db:%s", numOfRows, pShow->db);
SDbObj *pDb = NULL;
if (strlen(pShow->db) > 0) {
pDb = mndAcquireDb(pMnode, pShow->db);
@ -2990,6 +2991,8 @@ static int32_t mndRetrieveStbCol(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pB
mndExtractTbNameFromStbFullName(pStb->name, &stbName[VARSTR_HEADER_SIZE], TSDB_TABLE_NAME_LEN);
varDataSetLen(stbName, strlen(&stbName[VARSTR_HEADER_SIZE]));
mDebug("mndRetrieveStbCol get stable cols, stable name:%s, db:%s", pStb->name, pStb->db);
char db[TSDB_DB_NAME_LEN + VARSTR_HEADER_SIZE] = {0};
tNameFromString(&name, pStb->db, T_NAME_ACCT | T_NAME_DB);
tNameGetDbName(&name, varDataVal(db));
@ -3045,6 +3048,8 @@ static int32_t mndRetrieveStbCol(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pB
}
pShow->numOfRows += numOfRows;
mDebug("mndRetrieveStbCol success, rows:%d, pShow->numOfRows:%d", numOfRows, pShow->numOfRows);
return numOfRows;
}

7
source/libs/executor/src/sysscanoperator.c
View File

@ -419,6 +419,7 @@ static bool sysTableIsCondOnOneTable(SNode* pCond, char* condTable) {
}
static SSDataBlock* sysTableScanUserCols(SOperatorInfo* pOperator) {
qDebug("sysTableScanUserCols get cols start");
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
SSysTableScanInfo* pInfo = pOperator->info;
if (pOperator->status == OP_EXEC_DONE) {
@ -517,6 +518,7 @@ static SSDataBlock* sysTableScanUserCols(SOperatorInfo* pOperator) {
SSchemaWrapper *schemaRow = NULL;
if(pInfo->pCur->mr.me.type == TSDB_SUPER_TABLE){
qDebug("sysTableScanUserCols cursor get super table");
void *schema = taosHashGet(stableSchema, &pInfo->pCur->mr.me.uid, sizeof(int64_t));
if(schema == NULL){
SSchemaWrapper *schemaWrapper = tCloneSSchemaWrapper(&pInfo->pCur->mr.me.stbEntry.schemaRow);
@ -524,6 +526,7 @@ static SSDataBlock* sysTableScanUserCols(SOperatorInfo* pOperator) {
}
continue;
}else if (pInfo->pCur->mr.me.type == TSDB_CHILD_TABLE) {
qDebug("sysTableScanUserCols cursor get child table");
STR_TO_VARSTR(typeName, "CHILD_TABLE");
STR_TO_VARSTR(tableName, pInfo->pCur->mr.me.name);
@ -545,10 +548,12 @@ static SSDataBlock* sysTableScanUserCols(SOperatorInfo* pOperator) {
schemaRow = &pInfo->pCur->mr.me.stbEntry.schemaRow;
}
}else if(pInfo->pCur->mr.me.type == TSDB_NORMAL_TABLE){
qDebug("sysTableScanUserCols cursor get normal table");
schemaRow = &pInfo->pCur->mr.me.ntbEntry.schemaRow;
STR_TO_VARSTR(typeName, "NORMAL_TABLE");
STR_TO_VARSTR(tableName, pInfo->pCur->mr.me.name);
}else{
qDebug("sysTableScanUserCols cursor get invalid table");
continue;
}
@ -579,6 +584,8 @@ static SSDataBlock* sysTableScanUserCols(SOperatorInfo* pOperator) {
}
pInfo->loadInfo.totalRows += pInfo->pRes->info.rows;
qDebug("sysTableScanUserCols get cols success, rows:%" PRIu64, pInfo->loadInfo.totalRows);
return (pInfo->pRes->info.rows == 0) ? NULL : pInfo->pRes;
}