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[FEAT MERGE]4_2_sql_feature

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Co-authored-by: yinyj17 <yinyijun92@gmail.com>
Co-authored-by: xianyu-w <707512433@qq.com>
Co-authored-by: jingtaoye35 <1255153887@qq.com>
This commit is contained in:
zzg19950727
2023-04-28 11:12:11 +00:00
committed by ob-robot
parent 3bf92459f1
commit 3cada22bdc
161 changed files with 16883 additions and 4730 deletions
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src/sql/optimizer/ob_log_sort.h
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@ -83,6 +83,7 @@ namespace sql
inline ObRawExpr *get_topk_offset_expr() { return topk_offset_expr_; }
int set_sort_keys(const common::ObIArray<OrderItem> &order_keys);
virtual int get_op_exprs(ObIArray<ObRawExpr*> &all_exprs) override;
virtual int is_my_fixed_expr(const ObRawExpr *expr, bool &is_fixed) override;
virtual uint64_t hash(uint64_t seed) const override;
virtual const char *get_name() const;
inline void set_minimal_row_count(int64_t minimum_row_count)