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Merge branch 'pr_1549'

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ob-robot
2023-09-13 05:38:03 +00:00
parent b83f56b740 03cad9e55c
commit c9ee19a33c
51 changed files with 167 additions and 167 deletions
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4
src/sql/optimizer/ob_optimizer_util.h
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@ -208,7 +208,7 @@ public:
static bool same_exprs(const common::ObIArray<ObRawExpr*> &src_exprs,
const common::ObIArray<ObRawExpr*> &target_exprs);
//for topk, non terminal expr with agg params need to be deep copyed to prevent sum being replaced
//for topk, non terminal expr with agg params need to be deep copied to prevent sum being replaced
//with sum(sum)
static int clone_expr_for_topk(ObRawExprFactory &expr_factory, ObRawExpr* src, ObRawExpr* &dst);
@ -1593,7 +1593,7 @@ int ObOptimizerUtil::intersect(const ObIArray<T> &first,
/**
* @brief intersect, to reduce the assign cost when computing many sets' overlap.
* @param sets the element sets to calculate the overlap.
* @param result the reuslt of the overlap
* @param result the result of the overlap
* @return
*/
template <class T>