database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2026-01-06 05:22:24 +03:00
Code Activity

skip resolving field in table list if table list is not accessable due to groupping (BUG#4814)

Browse Source
This commit is contained in:
bell@sanja.is.com.ua
2004-08-13 10:01:30 +03:00
parent d372284d09
commit 0ce931947e
11 changed files with 122 additions and 56 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
mysql-test/t/func_gconcat.test
View File

@@ -168,10 +168,10 @@ insert into t1 values (1, 2), (2, 3), (2, 4), (3, 5);
create table t2 (a int, c int);
insert into t2 values (1, 5), (2, 4), (3, 3), (3,3);
select group_concat(c) from t1;
select group_concat(c order by (select c from t2 where t2.a=t1.a limit 1)) as grp from t1;
select t1.a, group_concat(c order by (select c from t2 where t2.a=t1.a limit 1)) as grp from t1 group by 1;
select group_concat(c order by (select mid(group_concat(c order by a),1,5) from t2 where t2.a=t1.a)) as grp from t1;
select group_concat(c order by (select mid(group_concat(c order by a),1,5) from t2 where t2.a=t1.a) desc) as grp from t1;
select t1.a, group_concat(c order by (select mid(group_concat(c order by a),1,5) from t2 where t2.a=t1.a)) as grp from t1 group by 1;
select t1.a, group_concat(c order by (select mid(group_concat(c order by a),1,5) from t2 where t2.a=t1.a) desc) as grp from t1 group by 1;
# The following returns random results as we are sorting on blob addresses
# select group_concat(c order by (select group_concat(c order by a) from t2 where t2.a=t1.a)) as grp from t1;