diff options
| author | unknown <sasha@mysql.sashanet.com> | 2001-05-24 17:06:53 -0600 |
|---|---|---|
| committer | unknown <sasha@mysql.sashanet.com> | 2001-05-24 17:06:53 -0600 |
| commit | b7b409b76ee4c2817a882b3f08cb30890dd8532a (patch) | |
| tree | 0556f9414f47140d32040504811d813034d86f7d /mysql-test/r/count_distinct2.result | |
| parent | a895b7b447e3b8749f9f14447f2cb72e7d062546 (diff) | |
| download | mariadb-git-b7b409b76ee4c2817a882b3f08cb30890dd8532a.tar.gz | |
handle tree overflow in count(distinct)
test heap table/tree overflow in count(distinct)
mysql-test/r/count_distinct2.result:
added test for tree/heap table overflow
mysql-test/t/count_distinct2.test:
test tree/heap table overflow
sql/item_sum.cc:
handle tree overflow in count(distinct)
sql/item_sum.h:
t
Diffstat (limited to 'mysql-test/r/count_distinct2.result')
| -rw-r--r-- | mysql-test/r/count_distinct2.result | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/mysql-test/r/count_distinct2.result b/mysql-test/r/count_distinct2.result index b8330835332..3586910e8b3 100644 --- a/mysql-test/r/count_distinct2.result +++ b/mysql-test/r/count_distinct2.result @@ -74,3 +74,11 @@ count(distinct n2) n1 1 NULL 1 1 3 2 +count(distinct n) +5000 +Variable_name Value +Created_tmp_disk_tables 1 +count(distinct s) +5000 +Variable_name Value +Created_tmp_disk_tables 1 |