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Merge 10.3 into 10.4

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This commit is contained in:
Marko Mäkelä
2022-06-09 11:53:46 +03:00
parent 5efadf8d8c 98293130c3
commit c89e3b70a7
18 changed files with 185 additions and 98 deletions
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8
sql/opt_subselect.h
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@ -314,9 +314,11 @@ public:
};
void advance_sj_state(JOIN *join, table_map remaining_tables, uint idx,
double *current_record_count, double *current_read_time,
POSITION *loose_scan_pos);
void optimize_semi_joins(JOIN *join, table_map remaining_tables, uint idx,
double *current_record_count,
double *current_read_time, POSITION *loose_scan_pos);
void update_sj_state(JOIN *join, const JOIN_TAB *new_tab,
uint idx, table_map remaining_tables);
void restore_prev_sj_state(const table_map remaining_tables,
const JOIN_TAB *tab, uint idx);