diff options
Diffstat (limited to 'mysql-test/r/range.result')
| -rw-r--r-- | mysql-test/r/range.result | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/mysql-test/r/range.result b/mysql-test/r/range.result index 14eea4797da..5c2c6e7e965 100644 --- a/mysql-test/r/range.result +++ b/mysql-test/r/range.result @@ -860,3 +860,39 @@ a 13 15 drop table t1, t2; +CREATE TABLE t1 ( +id int NOT NULL DEFAULT '0', +b int NOT NULL DEFAULT '0', +c int NOT NULL DEFAULT '0', +INDEX idx1(b,c), INDEX idx2(c)); +INSERT INTO t1(id) VALUES (1), (2), (3), (4), (5), (6), (7), (8); +INSERT INTO t1(b,c) VALUES (3,4), (3,4); +SELECT * FROM t1 WHERE b<=3 AND 3<=c; +id b c +0 3 4 +0 3 4 +SELECT * FROM t1 WHERE 3 BETWEEN b AND c; +id b c +0 3 4 +0 3 4 +EXPLAIN SELECT * FROM t1 WHERE b<=3 AND 3<=c; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range idx1,idx2 idx2 4 NULL 3 Using where +EXPLAIN SELECT * FROM t1 WHERE 3 BETWEEN b AND c; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range idx1,idx2 idx2 4 NULL 3 Using where +SELECT * FROM t1 WHERE 0 < b OR 0 > c; +id b c +0 3 4 +0 3 4 +SELECT * FROM t1 WHERE 0 NOT BETWEEN b AND c; +id b c +0 3 4 +0 3 4 +EXPLAIN SELECT * FROM t1 WHERE 0 < b OR 0 > c; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index_merge idx1,idx2 idx1,idx2 4,4 NULL 4 Using sort_union(idx1,idx2); Using where +EXPLAIN SELECT * FROM t1 WHERE 0 NOT BETWEEN b AND c; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index_merge idx1,idx2 idx1,idx2 4,4 NULL 4 Using sort_union(idx1,idx2); Using where +DROP TABLE t1; |