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evgen@moonbone.local
2005-11-16 02:08:20 +03:00
parent 13ae8d8d70 35f7b50b18
commit 7749b8d15b
3 changed files with 19 additions and 1 deletions
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8
mysql-test/r/view.result
View File

@@ -2385,6 +2385,14 @@ show create view v1;
View Create View View Create View
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY INVOKER VIEW `v1` AS select 1 AS `1` v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY INVOKER VIEW `v1` AS select 1 AS `1`
drop view v1; drop view v1;
create table t1 (id INT, primary key(id));
insert into t1 values (1),(2);
create view v1 as select * from t1;
explain select id from v1 order by id;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 index NULL PRIMARY 4 NULL 2 Using index
drop view v1;
drop table t1;
create table t1(f1 int, f2 int); create table t1(f1 int, f2 int);
insert into t1 values (null, 10), (null,2); insert into t1 values (null, 10), (null,2);
create view v1 as select * from t1; create view v1 as select * from t1;

10
mysql-test/t/view.test
View File

@@ -2254,6 +2254,16 @@ create definer = current_user sql security invoker view v1 as select 1;
show create view v1; show create view v1;
drop view v1; drop view v1;
#
# Bug #14816 test_if_order_by_key() expected only Item_fields.
#
create table t1 (id INT, primary key(id));
insert into t1 values (1),(2);
create view v1 as select * from t1;
explain select id from v1 order by id;
drop view v1;
drop table t1;
# #
# Bug #14850 Item_ref's values wasn't updated # Bug #14850 Item_ref's values wasn't updated
# #

2
sql/sql_select.cc
View File

@@ -10988,7 +10988,7 @@ static int test_if_order_by_key(ORDER *order, TABLE *table, uint idx,
for (; order ; order=order->next, const_key_parts>>=1) for (; order ; order=order->next, const_key_parts>>=1)
{ {
Field *field=((Item_field*) (*order->item))->field; Field *field=((Item_field*) (*order->item)->real_item())->field;
int flag; int flag;
/* /*