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[FEAT MERGE][CP]optimizer stats enhancement

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wangt1xiuyi
2024-02-07 16:56:28 +00:00
committed by ob-robot
parent 540f23b2d3
commit 15307ef94e
92 changed files with 7450 additions and 3026 deletions
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22
src/sql/parser/sql_parser_mysql_mode.y
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@ -1986,10 +1986,10 @@ COUNT '(' opt_all '*' ')' OVER new_generalized_window_clause
malloc_non_terminal_node($$, result->malloc_pool_, T_WIN_FUN_NTH_VALUE, 4, $3, $5, $7, $8);
malloc_non_terminal_node($$, result->malloc_pool_, T_WINDOW_FUNCTION, 2, $$, $10);
}
| TOP_K_FRE_HIST '(' DECIMAL_VAL ',' bit_expr ',' INTNUM ')' OVER new_generalized_window_clause
| TOP_K_FRE_HIST '(' DECIMAL_VAL ',' bit_expr ',' INTNUM ',' expr_const ')' OVER new_generalized_window_clause
{
malloc_non_terminal_node($$, result->malloc_pool_, T_FUN_TOP_FRE_HIST, 3, $3, $5, $7);
malloc_non_terminal_node($$, result->malloc_pool_, T_WINDOW_FUNCTION, 2, $$, $10);
malloc_non_terminal_node($$, result->malloc_pool_, T_FUN_TOP_FRE_HIST, 4, $3, $5, $7, $9);
malloc_non_terminal_node($$, result->malloc_pool_, T_WINDOW_FUNCTION, 2, $$, $12);
}
| HYBRID_HIST '(' bit_expr ',' INTNUM ')' OVER new_generalized_window_clause
{
@ -2404,9 +2404,9 @@ MOD '(' expr ',' expr ')'
merge_nodes(group_concat_exprs, result, T_EXPR_LIST, $4);
malloc_non_terminal_node($$, result->malloc_pool_, T_FUN_GROUP_CONCAT, 4, $3, group_concat_exprs, $5, $6);
}
| TOP_K_FRE_HIST '(' DECIMAL_VAL ',' bit_expr ',' INTNUM ')'
| TOP_K_FRE_HIST '(' DECIMAL_VAL ',' bit_expr ',' INTNUM ',' expr_const ')'
{
malloc_non_terminal_node($$, result->malloc_pool_, T_FUN_TOP_FRE_HIST, 3, $3, $5, $7);
malloc_non_terminal_node($$, result->malloc_pool_, T_FUN_TOP_FRE_HIST, 4, $3, $5, $7, $9);
}
| HYBRID_HIST '(' bit_expr ',' INTNUM ')'
{
@ -11772,6 +11772,12 @@ ANALYZE TABLE relation_factor UPDATE HISTOGRAM ON column_name_list WITH INTNUM B
}
malloc_non_terminal_node($$, result->malloc_pool_, T_MYSQL_UPDATE_HISTOGRAM, 3, $3, column_name_list, $9);
}
| ANALYZE TABLE relation_factor UPDATE HISTOGRAM ON column_name_list
{
ParseNode *column_name_list = NULL;
merge_nodes(column_name_list, result, T_ANALYZE_MYSQL_COLUMN_LIST, $7);
malloc_non_terminal_node($$, result->malloc_pool_, T_MYSQL_UPDATE_HISTOGRAM, 3, $3, column_name_list, NULL);
}
| ANALYZE TABLE relation_factor DROP HISTOGRAM ON column_name_list
{
ParseNode *column_name_list = NULL;
@ -11786,6 +11792,12 @@ ANALYZE TABLE relation_factor UPDATE HISTOGRAM ON column_name_list WITH INTNUM B
{
malloc_non_terminal_node($$, result->malloc_pool_, T_ANALYZE, 3, $3, $4, $5);
}
| ANALYZE TABLE table_list
{
ParseNode *compute_statictic = NULL;
malloc_non_terminal_node(compute_statictic, result->malloc_pool_, T_ANALYZE_STATISTICS, 2, NULL, NULL);
malloc_non_terminal_node($$, result->malloc_pool_, T_MYSQL_ANALYZE, 3, $3, NULL, compute_statictic);
}
;
/*****************************************************************************