Commit d2c585df authored by bell@sanja.is.com.ua's avatar bell@sanja.is.com.ua

fixed field resolving mode fo INSERT/REPLACE and CRETE with SELECT (BUG#4090)

parent 2f76413e
...@@ -1831,3 +1831,29 @@ Warnings: ...@@ -1831,3 +1831,29 @@ Warnings:
Note 1276 Field or reference 'up.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'up.a' of SELECT #2 was resolved in SELECT #1
Note 1003 select test.up.a AS `a`,test.up.b AS `b` from test.t1 up where exists(select 1 AS `Not_used` from test.t1 where (test.t1.a = test.up.a)) Note 1003 select test.up.a AS `a`,test.up.b AS `b` from test.t1 up where exists(select 1 AS `Not_used` from test.t1 where (test.t1.a = test.up.a))
drop table t1; drop table t1;
DROP TABLE IF EXISTS t1, t2, t3;
Warnings:
Note 1051 Unknown table 't1'
Note 1051 Unknown table 't2'
Note 1051 Unknown table 't3'
CREATE TABLE t1 ( a int, b int );
CREATE TABLE t2 ( c int, d int );
INSERT INTO t1 VALUES (1,2), (2,3), (3,4);
SELECT a AS abc, b FROM t1 WHERE b = (SELECT MIN(b) FROM t1 WHERE a=abc);
abc b
1 2
2 3
3 4
INSERT INTO t2 SELECT a AS abc, b FROM t1 WHERE b = (SELECT MIN(b) FROM t1 WHERE a=abc);
select * from t2;
c d
1 2
2 3
3 4
CREATE TABLE t3 SELECT a AS abc, b FROM t1 WHERE b = (SELECT MIN(b) FROM t1 WHERE a=abc);
select * from t3;
abc b
1 2
2 3
3 4
DROP TABLE t1, t2, t3;
...@@ -1167,3 +1167,17 @@ insert into t1 values (1,2),(3,4); ...@@ -1167,3 +1167,17 @@ insert into t1 values (1,2),(3,4);
select * from t1 up where exists (select * from t1 where t1.a=up.a); select * from t1 up where exists (select * from t1 where t1.a=up.a);
explain extended select * from t1 up where exists (select * from t1 where t1.a=up.a); explain extended select * from t1 up where exists (select * from t1 where t1.a=up.a);
drop table t1; drop table t1;
#
# outer fields resolving in INSERT/REPLACE and CRETE with SELECT
#
DROP TABLE IF EXISTS t1, t2, t3;
CREATE TABLE t1 ( a int, b int );
CREATE TABLE t2 ( c int, d int );
INSERT INTO t1 VALUES (1,2), (2,3), (3,4);
SELECT a AS abc, b FROM t1 WHERE b = (SELECT MIN(b) FROM t1 WHERE a=abc);
INSERT INTO t2 SELECT a AS abc, b FROM t1 WHERE b = (SELECT MIN(b) FROM t1 WHERE a=abc);
select * from t2;
CREATE TABLE t3 SELECT a AS abc, b FROM t1 WHERE b = (SELECT MIN(b) FROM t1 WHERE a=abc);
select * from t3;
DROP TABLE t1, t2, t3;
...@@ -2334,7 +2334,15 @@ mysql_execute_command(THD *thd) ...@@ -2334,7 +2334,15 @@ mysql_execute_command(THD *thd)
lex->create_list, lex->create_list,
lex->key_list, lex->key_list,
select_lex->item_list,lex->duplicates))) select_lex->item_list,lex->duplicates)))
{
/*
CREATE from SELECT give its SELECT_LEX for SELECT,
and item_list belong to SELECT
*/
select_lex->resolve_mode= SELECT_LEX::SELECT_MODE;
res=handle_select(thd, lex, result); res=handle_select(thd, lex, result);
select_lex->resolve_mode= SELECT_LEX::NOMATTER_MODE;
}
//reset for PS //reset for PS
lex->create_list.empty(); lex->create_list.empty();
lex->key_list.empty(); lex->key_list.empty();
...@@ -2685,7 +2693,11 @@ unsent_create_error: ...@@ -2685,7 +2693,11 @@ unsent_create_error:
lex->duplicates))) lex->duplicates)))
/* Skip first table, which is the table we are inserting in */ /* Skip first table, which is the table we are inserting in */
lex->select_lex.table_list.first= (byte*) first_local_table->next; lex->select_lex.table_list.first= (byte*) first_local_table->next;
lex->select_lex.resolve_mode= SELECT_LEX::NOMATTER_MODE; /*
insert/replace from SELECT give its SELECT_LEX for SELECT,
and item_list belong to SELECT
*/
lex->select_lex.resolve_mode= SELECT_LEX::SELECT_MODE;
res=handle_select(thd,lex,result); res=handle_select(thd,lex,result);
/* revert changes for SP */ /* revert changes for SP */
lex->select_lex.table_list.first= (byte*) first_local_table; lex->select_lex.table_list.first= (byte*) first_local_table;
......
...@@ -1308,6 +1308,7 @@ static int mysql_test_create_table(Prepared_statement *stmt, ...@@ -1308,6 +1308,7 @@ static int mysql_test_create_table(Prepared_statement *stmt,
DBUG_ENTER("mysql_test_create_table"); DBUG_ENTER("mysql_test_create_table");
THD *thd= stmt->thd; THD *thd= stmt->thd;
LEX *lex= stmt->lex; LEX *lex= stmt->lex;
SELECT_LEX *select_lex= &lex->select_lex;
int res= 0; int res= 0;
/* Skip first table, which is the table we are creating */ /* Skip first table, which is the table we are creating */
...@@ -1316,8 +1317,12 @@ static int mysql_test_create_table(Prepared_statement *stmt, ...@@ -1316,8 +1317,12 @@ static int mysql_test_create_table(Prepared_statement *stmt,
&create_table_local); &create_table_local);
if (!(res= create_table_precheck(thd, tables, create_table)) && if (!(res= create_table_precheck(thd, tables, create_table)) &&
lex->select_lex.item_list.elements) select_lex->item_list.elements)
{
select_lex->resolve_mode= SELECT_LEX::SELECT_MODE;
res= select_like_statement_test(stmt, tables); res= select_like_statement_test(stmt, tables);
select_lex->resolve_mode= SELECT_LEX::NOMATTER_MODE;
}
/* put tables back for PS rexecuting */ /* put tables back for PS rexecuting */
tables= lex->link_first_table_back(tables, create_table, tables= lex->link_first_table_back(tables, create_table,
...@@ -1401,7 +1406,11 @@ static int mysql_test_insert_select(Prepared_statement *stmt, ...@@ -1401,7 +1406,11 @@ static int mysql_test_insert_select(Prepared_statement *stmt,
(TABLE_LIST *)lex->select_lex.table_list.first; (TABLE_LIST *)lex->select_lex.table_list.first;
/* Skip first table, which is the table we are inserting in */ /* Skip first table, which is the table we are inserting in */
lex->select_lex.table_list.first= (byte*) first_local_table->next; lex->select_lex.table_list.first= (byte*) first_local_table->next;
lex->select_lex.resolve_mode= SELECT_LEX::NOMATTER_MODE; /*
insert/replace from SELECT give its SELECT_LEX for SELECT,
and item_list belong to SELECT
*/
lex->select_lex.resolve_mode= SELECT_LEX::SELECT_MODE;
res= select_like_statement_test(stmt, tables); res= select_like_statement_test(stmt, tables);
/* revert changes*/ /* revert changes*/
lex->select_lex.table_list.first= (byte*) first_local_table; lex->select_lex.table_list.first= (byte*) first_local_table;
......
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