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[FEAT MERGE] optimizer statistics gather enhance

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Co-authored-by: Larry955 <1412857955@qq.com>
Co-authored-by: wangt1xiuyi <13547954130@163.com>
This commit is contained in:
obdev
2023-04-28 13:11:58 +00:00
committed by ob-robot
parent 35c1be5aa1
commit 642f1c7d84
130 changed files with 8572 additions and 1563 deletions
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13
src/sql/optimizer/ob_phy_table_location_info.h
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@ -35,8 +35,8 @@ public:
void reset();
int assign(const ObOptTabletLoc &partition_location);
int assign_with_only_readable_replica(
const ObObjectID &partition_id,
int assign_with_only_readable_replica(const ObObjectID &partition_id,
const ObObjectID &first_level_part_id,
const common::ObTabletID &tablet_id,
const share::ObLSLocation &partition_location,
const common::ObIArray<common::ObAddr> &invalid_servers);
@ -49,13 +49,17 @@ public:
int get_strong_leader(share::ObLSReplicaLocation &replica_location) const;
void set_tablet_info(common::ObTabletID tablet_id,
common::ObPartID part_id)
common::ObPartID part_id,
common::ObPartID first_level_part_id)
{
tablet_id_ = tablet_id;
partition_id_ = part_id;
first_level_part_id_ = first_level_part_id;
}
inline int64_t get_partition_id() const { return partition_id_; }
inline int64_t get_first_level_part_id() const { return first_level_part_id_; }
inline common::ObTabletID get_tablet_id() const { return tablet_id_; }
inline const share::ObLSID &get_ls_id() const { return ls_id_; }
@ -70,6 +74,8 @@ public:
private:
int64_t partition_id_;
// first level part id, only valid for subpartitioned table
int64_t first_level_part_id_;
common::ObTabletID tablet_id_;
share::ObLSID ls_id_;
ObSmartReplicaLocationArray replica_locations_;
@ -99,6 +105,7 @@ public:
int get_priority_replica_base(int64_t selected_replica_idx, T &replica_loc) const;
int set_part_loc_with_only_readable_replica(
const ObObjectID &partition_id,
const ObObjectID &first_level_part_id,
const common::ObTabletID &tablet_id,
const share::ObLSLocation &partition_location,
const common::ObIArray<common::ObAddr> &invalid_servers);