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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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11
src/sql/optimizer/ob_log_sort.h
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@ -48,12 +48,12 @@ namespace sql
int inner_est_cost(double child_card, double &topn_count, double &op_cost);
const OrderItem &get_hash_sortkey() const { return hash_sortkey_; }
OrderItem &get_hash_sortkey() { return hash_sortkey_; }
inline void set_hash_sortkey(const OrderItem &hash_sortkey) { hash_sortkey_ = hash_sortkey; }
const common::ObIArray<OrderItem> &get_sort_keys() const { return sort_keys_; }
common::ObIArray<OrderItem> &get_sort_keys() { return sort_keys_; }
const common::ObIArray<OrderItem> &get_encode_sortkeys() const { return encode_sortkeys_; }
common::ObIArray<OrderItem> &get_encode_sortkeys() { return encode_sortkeys_; }
int get_sort_output_exprs(ObIArray<ObRawExpr *> &output_exprs);
int create_hash_sortkey(const common::ObIArray<OrderItem> &order_keys);
int create_encode_sortkey_expr(const common::ObIArray<OrderItem> &order_keys);
int get_sort_exprs(common::ObIArray<ObRawExpr*> &sort_exprs);
@ -98,14 +98,11 @@ namespace sql
inline int64_t get_topk_precision() const {return topk_precision_;}
virtual bool is_block_op() const override { return !is_prefix_sort(); }
virtual int compute_op_ordering() override;
virtual int get_plan_item_info(PlanText &plan_text,
ObSqlPlanItem &plan_item) override;
protected:
virtual int inner_replace_generated_agg_expr(
virtual int inner_replace_op_exprs(
const common::ObIArray<std::pair<ObRawExpr *, ObRawExpr*> >&to_replace_exprs);
private:
virtual int print_my_plan_annotation(char *buf,
int64_t &buf_len,
int64_t &pos,
ExplainType type);
private:
OrderItem hash_sortkey_;
common::ObSEArray<OrderItem, 8, common::ModulePageAllocator, true> sort_keys_;