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| author | Igor Babaev <igor@askmonty.org> | 2013-03-27 19:17:32 -0700 |
|---|---|---|
| committer | Igor Babaev <igor@askmonty.org> | 2013-03-27 19:17:32 -0700 |
| commit | 323fdd7ac6e6541a6cc3ab7c48e330805c67d4f3 (patch) | |
| tree | 6e66f251d147e7daa6a78ce88a8e41d8bf1d871c /mysql-test/disabled.def | |
| parent | 495fd27c0e3781013904666f302a3d3e4f011e50 (diff) | |
| download | mariadb-git-323fdd7ac6e6541a6cc3ab7c48e330805c67d4f3.tar.gz | |
Fixed bug mdev-4311 (bug #68749).
This bug was introduced by the patch for WL#3220.
If the memory allocated for the tree to store unique elements
to be counted is not big enough to include all of them then
an external file is used to store the elements.
The unique elements are guaranteed not to be nulls. So, when
reading them from the file we don't have to care about the null
flags of the read values. However, we should remove the flag
at the very beginning of the process. If we don't do it and
if the last value written into the record buffer for the field
whose distinct values needs to be counted happens to be null,
then all values read from the file are considered to be nulls
and are not counted in.
The fix does not remove a possible null flag for the read values.
Rather it just counts the values in the same way it was done
before WL #3220.
Diffstat (limited to 'mysql-test/disabled.def')
| -rw-r--r-- | mysql-test/disabled.def | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/mysql-test/disabled.def b/mysql-test/disabled.def index 37b4626e6db..3d33be79473 100644 --- a/mysql-test/disabled.def +++ b/mysql-test/disabled.def @@ -13,7 +13,6 @@ tablespace : disabled in MariaDB (no TABLESPACE table attribute) events_time_zone : Test is not predictable as it depends on precise timing. lowercase_table3 : Bug#11762269 2010-06-30 alik main.lowercase_table3 on Mac OSX read_many_rows_innodb : Bug#11748886 2010-11-15 mattiasj report already exists -sum_distinct-big : Bug#11764126 2010-11-15 mattiasj was not tested archive-big : Bug#11817185 2011-03-10 Anitha Disabled since this leads to timeout on Solaris Sparc log_tables-big : Bug#11756699 2010-11-15 mattiasj report already exists mysql_embedded : Bug#12561297 2011-05-14 Anitha Dependent on PB2 changes - eventum#41836 |