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fix: dedicated max privileges rows to 2048

This commit is contained in:
slzhou 2023-08-01 09:46:08 +08:00
parent 411b5d4cf4
commit 785326c494
1 changed files with 4 additions and 1 deletions
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5
source/dnode/mnode/impl/src/mndShow.c
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@ -20,6 +20,7 @@
#define SHOW_STEP_SIZE 100
#define SHOW_COLS_STEP_SIZE 4096
#define SHOW_PRIVILEGES_STEP_SIZE 2048
static SShowObj *mndCreateShowObj(SMnode *pMnode, SRetrieveTableReq *pReq);
static void mndFreeShowObj(SShowObj *pShow);
@ -232,8 +233,10 @@ static int32_t mndProcessRetrieveSysTableReq(SRpcMsg *pReq) {
}
}
if(pShow->type == TSDB_MGMT_TABLE_COL || pShow->type == TSDB_MGMT_TABLE_PRIVILEGES){ // expend capacity for ins_columns
if(pShow->type == TSDB_MGMT_TABLE_COL){ // expend capacity for ins_columns
rowsToRead = SHOW_COLS_STEP_SIZE;
} else if (pShow->type == TSDB_MGMT_TABLE_PRIVILEGES) {
rowsToRead = SHOW_PRIVILEGES_STEP_SIZE;
}
ShowRetrieveFp retrieveFp = pMgmt->retrieveFps[pShow->type];
if (retrieveFp == NULL) {