database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

Fix bug#11298 insert into select from VIEW produces incorrect result

Browse Source 
when using ORDER BY

Insert were inserting data from last record fetched instead of inserting from 
temporary table.

Make Item_ref to save data from result_field if it's available rather then
from *ref on save_in_field() call.



sql/item.h:
   Fix bug#11298 insert into select from VIEW produces incorrect result when using ORDER BY
sql/item.cc:
  Fix bug#11298 insert into select from VIEW produces incorrect result when using ORDER BY
mysql-test/r/view.result:
  Test case for bug#11298 insert into select from VIEW produces incorrect result when using ORDER BY
mysql-test/t/view.test:
  Test case for bug#11298 insert into select from VIEW produces incorrect result when using ORDER BY
This commit is contained in:
unknown
2005-06-22 04:45:10 +04:00
parent 04f6f63dd8
commit 401fa3cb4b
4 changed files with 50 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
mysql-test/r/view.result
View File

@ -1757,3 +1757,17 @@ select * from v1;
cast(1 as decimal)
1.00
drop view v1;
create table t1(f1 int);
create table t2(f2 int);
insert into t1 values(1),(2),(3);
insert into t2 values(1),(2),(3);
create view v1 as select * from t1,t2 where f1=f2;
create table t3 (f1 int, f2 int);
insert into t3 select * from v1 order by 1;
select * from t3;
f1 f2
1 1
2 2
3 3
drop view v1;
drop table t1,t2,t3;

13
mysql-test/t/view.test
View File

@ -1599,3 +1599,16 @@ drop table t1;
create view v1 as select cast(1 as decimal);
select * from v1;
drop view v1;
#
# Bug#11298 insert into select from VIEW produces incorrect result when
# using ORDER BY
create table t1(f1 int);
create table t2(f2 int);
insert into t1 values(1),(2),(3);
insert into t2 values(1),(2),(3);
create view v1 as select * from t1,t2 where f1=f2;
create table t3 (f1 int, f2 int);
insert into t3 select * from v1 order by 1;
select * from t3;
drop view v1;
drop table t1,t2,t3;