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| author | Ramil Kalimullin <ramil.kalimullin@oracle.com> | 2012-03-05 22:15:23 +0400 |
|---|---|---|
| committer | Ramil Kalimullin <ramil.kalimullin@oracle.com> | 2012-03-05 22:15:23 +0400 |
| commit | 30d32207e724ebf9dca7c2ecdaec04b076cd902b (patch) | |
| tree | a26adbae94705a3b2b650600c56665b590c91cca /mysql-test/r | |
| parent | 8aea62fa8a4ac6b065322814d2dcc2c2a9a7ec7e (diff) | |
| download | mariadb-git-30d32207e724ebf9dca7c2ecdaec04b076cd902b.tar.gz | |
BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN GEOMETRY FUNCTION ARGUMENTS
A defect in the subquery substitution code may lead to a server crash:
setting substitution's name should be followed by setting its length
(to keep them in sync).
mysql-test/r/gis.result:
BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN GEOMETRY FUNCTION ARGUMENTS
test result.
mysql-test/t/gis.test:
BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN GEOMETRY FUNCTION ARGUMENTS
test case.
sql/item_subselect.cc:
BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN GEOMETRY FUNCTION ARGUMENTS
set substitution's name length as well as the name itself (to keep them in sync).
Diffstat (limited to 'mysql-test/r')
| -rw-r--r-- | mysql-test/r/gis.result | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mysql-test/r/gis.result b/mysql-test/r/gis.result index 9b901e0f93f..9af100e479c 100644 --- a/mysql-test/r/gis.result +++ b/mysql-test/r/gis.result @@ -1081,4 +1081,10 @@ DROP TABLE t0, t1, t2; SELECT ISCLOSED(CONVERT(CONCAT(' ', 0x2), BINARY(20))); ISCLOSED(CONVERT(CONCAT(' ', 0x2), BINARY(20))) NULL +# +# BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN +# GEOMETRY FUNCTION ARGUMENTS +# +SELECT GEOMETRYCOLLECTION((SELECT @@OLD)); +ERROR 22007: Illegal non geometric '' value found during parsing End of 5.1 tests |