diff options
Diffstat (limited to 'mysql-test/t/func_gconcat.test')
| -rw-r--r-- | mysql-test/t/func_gconcat.test | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/mysql-test/t/func_gconcat.test b/mysql-test/t/func_gconcat.test index aa28c9d5f52..5f4c199ae95 100644 --- a/mysql-test/t/func_gconcat.test +++ b/mysql-test/t/func_gconcat.test @@ -397,6 +397,18 @@ insert into t1 values(1),(2),(3); select f1, group_concat(f1+1) from t1 group by f1 with rollup; select count(distinct (f1+1)) from t1 group by f1 with rollup; drop table t1; + +# +# Bug#14169 type of group_concat() result changed to blob if tmp_table was used +# +create table t1 (f1 int unsigned, f2 varchar(255)); +insert into t1 values (1,repeat('a',255)),(2,repeat('b',255)); +--enable_metadata +select f2,group_concat(f1) from t1 group by f2; +# select f2,group_concat(f1) from t1 group by f2 order by 2; +--disable_metadata +drop table t1; + # End of 4.1 tests # |