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[FEAT MERGE] implement SQL level resource management based on pattern match

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This commit is contained in:
obdev
2023-01-04 12:39:02 +00:00
committed by ob-robot
parent cca9f7c2d2
commit 7c991b5da5
58 changed files with 2613 additions and 168 deletions
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17
src/sql/plan_cache/ob_pcv_set.cpp
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@ -493,6 +493,23 @@ int ObPCVSet::check_raw_param_for_dup_col(ObPlanCacheCtx &pc_ctx, bool &contain_
}
return ret;
}
int ObPCVSet::check_contains_table(uint64_t db_id, common::ObString tab_name, bool &contains)
{
int ret = OB_SUCCESS;
DLIST_FOREACH(pcv, pcv_list_) {
if (OB_ISNULL(pcv)) {
ret = OB_INVALID_ARGUMENT;
LOG_WARN("invalid argument", K(pcv), K(ret));
} else if (OB_FAIL(pcv->check_contains_table(db_id, tab_name, contains))) {
LOG_WARN("fail to check table name", K(ret), K(db_id), K(tab_name));
} else if (!contains) {
// continue find
} else {
break;
}
}
return ret;
}
}
}