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Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-4.1

into sunlight.local:/local_work/15560-bug-4.1-mysql


sql/sql_table.cc:
  Auto merged
This commit is contained in:
unknown
2006-03-30 10:22:03 +04:00
8 changed files with 57 additions and 14 deletions

View File

@ -589,3 +589,18 @@ GROUP_CONCAT(a ORDER BY a)
,x
,z
DROP TABLE t1;
create table t1(f1 int);
insert into t1 values(1),(2),(3);
select f1, group_concat(f1+1) from t1 group by f1 with rollup;
f1 group_concat(f1+1)
1 2
2 3
3 4
NULL 2,3,4
select count(distinct (f1+1)) from t1 group by f1 with rollup;
count(distinct (f1+1))
1
1
1
3
drop table t1;