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| author | Ramil Kalimullin <ramil@mysql.com> | 2009-10-23 16:26:48 +0500 |
|---|---|---|
| committer | Ramil Kalimullin <ramil@mysql.com> | 2009-10-23 16:26:48 +0500 |
| commit | b7ce2a01bc7cdf7984cbd12848f7f61c2f582a89 (patch) | |
| tree | 619c72abf0ebe7d87fa57fef436aa6cb995425a6 /mysql-test/t/gis-rtree.test | |
| parent | 17ed6b9abda235daf41eb62512116384c1e06e25 (diff) | |
| download | mariadb-git-b7ce2a01bc7cdf7984cbd12848f7f61c2f582a89.tar.gz | |
Fix for bug#48258: Assertion failed when using a spatial index
Problem: involving a spatial index for "non-spatial" queries
(that don't containt MBRXXX() functions) may lead to failed assert.
Fix: don't use spatial indexes in such cases.
mysql-test/r/gis-rtree.result:
Fix for bug#48258: Assertion failed when using a spatial index
- test result.
mysql-test/t/gis-rtree.test:
Fix for bug#48258: Assertion failed when using a spatial index
- test case.
sql/opt_range.cc:
Fix for bug#48258: Assertion failed when using a spatial index
- allow only spatial functions (MBRXXX) for itMBR keyparts.
Diffstat (limited to 'mysql-test/t/gis-rtree.test')
| -rw-r--r-- | mysql-test/t/gis-rtree.test | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/mysql-test/t/gis-rtree.test b/mysql-test/t/gis-rtree.test index 2c1632f8d40..b5de1ccf248 100644 --- a/mysql-test/t/gis-rtree.test +++ b/mysql-test/t/gis-rtree.test @@ -881,4 +881,25 @@ SELECT COUNT(*) FROM t1 IGNORE INDEX (b) WHERE DROP TABLE t1; + +--echo # +--echo # Bug #48258: Assertion failed when using a spatial index +--echo # +CREATE TABLE t1(a LINESTRING NOT NULL, SPATIAL KEY(a)); +INSERT INTO t1 VALUES + (GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)')), + (GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)')); +EXPLAIN SELECT 1 FROM t1 WHERE a = GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)'); +SELECT 1 FROM t1 WHERE a = GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)'); +EXPLAIN SELECT 1 FROM t1 WHERE a < GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)'); +SELECT 1 FROM t1 WHERE a < GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)'); +EXPLAIN SELECT 1 FROM t1 WHERE a <= GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)'); +SELECT 1 FROM t1 WHERE a <= GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)'); +EXPLAIN SELECT 1 FROM t1 WHERE a > GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)'); +SELECT 1 FROM t1 WHERE a > GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)'); +EXPLAIN SELECT 1 FROM t1 WHERE a >= GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)'); +SELECT 1 FROM t1 WHERE a >= GEOMFROMTEXT('LINESTRING(-1 -1, 1 -1, -1 -1, -1 1, 1 1)'); +DROP TABLE t1; + + --echo End of 5.0 tests. |