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MDEV-6396: ANALYZE INSERT/REPLACE is accepted, but does not produce a plan
Add ANALYZE STMT handling into INSERT command.
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@@ -259,3 +259,20 @@ analyze delete from t1 returning *;
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id select_type table type possible_keys key key_len ref rows r_rows filtered r_filtered Extra
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id select_type table type possible_keys key key_len ref rows r_rows filtered r_filtered Extra
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1 SIMPLE t1 ALL NULL NULL NULL NULL 0 0 100.00 100.00
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1 SIMPLE t1 ALL NULL NULL NULL NULL 0 0 100.00 100.00
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drop table t1;
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drop table t1;
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#
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# MDEV-6396: ANALYZE INSERT/REPLACE is accepted, but does not produce a plan
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#
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create table t1 (a int primary key, b int);
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analyze insert into t1 values (1,1);
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id select_type table type possible_keys key key_len ref rows r_rows filtered r_filtered Extra
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1 INSERT t1 ALL NULL NULL NULL NULL NULL NULL 100.00 100.00 NULL
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select * from t1;
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a b
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1 1
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analyze replace t1 values (1,2);
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id select_type table type possible_keys key key_len ref rows r_rows filtered r_filtered Extra
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1 INSERT t1 ALL NULL NULL NULL NULL NULL NULL 100.00 100.00 NULL
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select * from t1;
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a b
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1 2
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drop table t1;
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@@ -206,3 +206,14 @@ create table t1 (i int);
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analyze delete from t1 returning *;
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analyze delete from t1 returning *;
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drop table t1;
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drop table t1;
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--echo #
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--echo # MDEV-6396: ANALYZE INSERT/REPLACE is accepted, but does not produce a plan
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--echo #
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create table t1 (a int primary key, b int);
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analyze insert into t1 values (1,1);
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select * from t1;
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analyze replace t1 values (1,2);
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select * from t1;
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drop table t1;
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@@ -1100,6 +1100,11 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
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if (error)
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if (error)
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goto abort;
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goto abort;
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if (thd->lex->analyze_stmt)
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{
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retval= thd->lex->explain->send_explain(thd);
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goto abort;
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}
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if (values_list.elements == 1 && (!(thd->variables.option_bits & OPTION_WARNINGS) ||
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if (values_list.elements == 1 && (!(thd->variables.option_bits & OPTION_WARNINGS) ||
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!thd->cuted_fields))
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!thd->cuted_fields))
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{
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{
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