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[FEAT MERGE]4.2 PX Feature

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This commit is contained in:
qianchanger
2023-04-30 04:41:31 +00:00
committed by ob-robot
parent 09ed904b58
commit 3ae36f5774
134 changed files with 10295 additions and 1480 deletions
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28
src/sql/optimizer/ob_logical_operator.h
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@ -1367,9 +1367,9 @@ public:
*/
int check_has_exchange_below(bool &has_exchange) const;
/**
* Allocate bloom filter operator.
* Allocate runtime filter operator.
*/
int allocate_bf_node_for_hash_join(AllocBloomFilterContext &ctx);
int allocate_runtime_filter_for_hash_join(AllocBloomFilterContext &ctx);
static int check_is_table_scan(const ObLogicalOperator &op,
bool &is_table_scan);
@ -1778,9 +1778,27 @@ private:
int64_t &filter_id);
int allocate_normal_join_filter(const ObIArray<JoinFilterInfo> &infos,
int64_t &filter_id);
int mark_bloom_filter_id_to_receive_op(ObLogicalOperator *filter_use, int64_t filter_id);
int push_down_bloom_filter_expr(ObLogicalOperator *op,
ObLogicalOperator *join_filter_op, double join_filter_rate);
int create_runtime_filter_info(
ObLogicalOperator *op,
ObLogicalOperator *join_filter_creare_op,
ObLogicalOperator *join_filter_use_op,
double join_filter_rate);
int add_join_filter_info(
ObLogicalOperator *join_filter_creare_op,
ObLogicalOperator *join_filter_use_op,
ObRawExpr *join_filter_expr,
RuntimeFilterType type);
int add_partition_join_filter_info(
ObLogicalOperator *join_filter_creare_op,
RuntimeFilterType type);
int generate_runtime_filter_expr(
ObLogicalOperator *op,
ObLogicalOperator *join_filter_creare_op,
ObLogicalOperator *join_filter_use_op,
double join_filter_rate,
RuntimeFilterType type);
/* manual set dop for each dfo */
int refine_dop_by_hint();
int check_has_temp_table_access(ObLogicalOperator *cur, bool &has_temp_table_access);