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Diffstat (limited to 'mysql-test/r/group_min_max.result')
| -rw-r--r-- | mysql-test/r/group_min_max.result | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mysql-test/r/group_min_max.result b/mysql-test/r/group_min_max.result index 620f5dc19ec..662cc5be034 100644 --- a/mysql-test/r/group_min_max.result +++ b/mysql-test/r/group_min_max.result @@ -2501,6 +2501,17 @@ SELECT a, MAX(b) FROM t WHERE b > 0 AND b < 2 GROUP BY a; a MAX(b) 2 1 DROP TABLE t; +# +# Bug #48472: Loose index scan inappropriately chosen for some WHERE +# conditions +# +CREATE TABLE t (a INT, b INT, INDEX (a,b)); +INSERT INTO t VALUES (2,0), (2,0), (2,1), (2,1); +INSERT INTO t SELECT * FROM t; +SELECT a, MAX(b) FROM t WHERE 0=b+0 GROUP BY a; +a MAX(b) +2 0 +DROP TABLE t; End of 5.0 tests # # Bug #46607: Assertion failed: (cond_type == Item::FUNC_ITEM) results in |