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| author | unknown <monty@mashka.mysql.fi> | 2003-02-10 18:01:29 +0200 |
|---|---|---|
| committer | unknown <monty@mashka.mysql.fi> | 2003-02-10 18:01:29 +0200 |
| commit | 363fd89b92de2fc58e7910f7a27684308656ebda (patch) | |
| tree | d977a5ffe2470f063019a9956fa890fab52c2899 /mysql-test/t/count_distinct.test | |
| parent | 96273457dd172291892b279c420a770e64e0a5a3 (diff) | |
| parent | ee189173cbd26b80bfa1236473f954f49680f2fc (diff) | |
| download | mariadb-git-363fd89b92de2fc58e7910f7a27684308656ebda.tar.gz | |
merge
BitKeeper/etc/ignore:
auto-union
BitKeeper/deleted/.del-configure.in~ac795a92c8fe049c:
Auto merged
include/my_sys.h:
Auto merged
mysql-test/mysql-test-run.sh:
Auto merged
mysql-test/t/count_distinct.test:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/item_sum.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
Diffstat (limited to 'mysql-test/t/count_distinct.test')
| -rw-r--r-- | mysql-test/t/count_distinct.test | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/mysql-test/t/count_distinct.test b/mysql-test/t/count_distinct.test index 239edea2422..1f0404876cb 100644 --- a/mysql-test/t/count_distinct.test +++ b/mysql-test/t/count_distinct.test @@ -46,3 +46,12 @@ insert into t1 values (1); create table t2 (f1 int,f2 int); select t1.f1,count(distinct t2.f2),count(distinct 1,NULL) from t1 left join t2 on t1.f1=t2.f1 group by t1.f1; drop table t1,t2; + + +# +# Empty tables +# +create table t1 (f int); +select count(distinct f) from t1; +drop table t1; + |