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[FEAT MERGE]4_1_sql_feature

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Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
This commit is contained in:
obdev
2023-01-28 16:01:26 +08:00
committed by ob-robot
parent 3080f2b66f
commit 2d19a9d8f5
846 changed files with 161957 additions and 116661 deletions
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15
src/sql/optimizer/ob_log_stat_collector.cpp
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@ -54,3 +54,18 @@ int ObLogStatCollector::get_op_exprs(ObIArray<ObRawExpr*> &all_exprs)
}
return ret;
}
int ObLogStatCollector::inner_replace_op_exprs(
const common::ObIArray<std::pair<ObRawExpr *, ObRawExpr*>> &to_replace_exprs)
{
int ret = OB_SUCCESS;
for (int64_t i = 0; OB_SUCC(ret) && i < sort_keys_.count(); i++) {
if (OB_ISNULL(sort_keys_.at(i).expr_)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("get unexpected null", K(ret));
} else if (OB_FAIL(replace_expr_action(to_replace_exprs, sort_keys_.at(i).expr_))) {
LOG_WARN("failed to replace sort key expr", K(ret));
}
}
return ret;
}