database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

MDEV-8675 Different results of GIS functions on NULL vs NOT NULL columns

Browse Source
This commit is contained in:
Alexander Barkov
2015-09-11 23:26:02 +04:00
parent aaf6334b64
commit 96f4a906ce
3 changed files with 22 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
mysql-test/r/gis.result
View File

@ -1816,3 +1816,15 @@ disjoint
select ST_IsRing(NULL);
ST_IsRing(NULL)
-1
#
# MDEV-8675 Different results of GIS functions on NULL vs NOT NULL columns
#
CREATE TABLE t1 (g1 GEOMETRY NOT NULL,g2 GEOMETRY NULL);
CREATE TABLE t2 AS SELECT WITHIN(g1,g1) as w1,WITHIN(g2,g2) AS w2 FROM t1;
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`w1` int(1) DEFAULT NULL,
`w2` int(1) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1,t2;