diff options
Diffstat (limited to 'mysql-test/r')
| -rw-r--r-- | mysql-test/r/key.result | 8 | ||||
| -rw-r--r-- | mysql-test/r/myisam.result | 26 |
2 files changed, 34 insertions, 0 deletions
diff --git a/mysql-test/r/key.result b/mysql-test/r/key.result index ec15eaa97f5..3abc95ec3bf 100644 --- a/mysql-test/r/key.result +++ b/mysql-test/r/key.result @@ -455,3 +455,11 @@ ORDER BY c.b, c.d a b c d e f g h i j a b c d 2 2 1 2004-11-30 12:00:00 1 0 0 0 0 0 2 3388000 -553000 NULL DROP TABLE t1, t2; +CREATE TABLE t1( a TINYINT, KEY(a) ) ENGINE=MyISAM; +INSERT INTO t1 VALUES( 1 ); +ALTER TABLE t1 DISABLE KEYS; +EXPLAIN SELECT MAX(a) FROM t1 FORCE INDEX(a); +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 system NULL NULL NULL NULL 1 +DROP TABLE t1; +End of 5.0 tests. diff --git a/mysql-test/r/myisam.result b/mysql-test/r/myisam.result index 94f2f1f72b3..7fc29cd13ca 100644 --- a/mysql-test/r/myisam.result +++ b/mysql-test/r/myisam.result @@ -1780,4 +1780,30 @@ create table t3 (c1 int) engine=myisam pack_keys=default; create table t4 (c1 int) engine=myisam pack_keys=2; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '2' at line 1 drop table t1, t2, t3; +CREATE TABLE t1(a INT, b INT, KEY inx (a), UNIQUE KEY uinx (b)) ENGINE=MyISAM; +INSERT INTO t1(a,b) VALUES (1,1),(2,2),(3,3),(4,4),(5,5); +SELECT a FROM t1 FORCE INDEX (inx) WHERE a=1; +a +1 +ALTER TABLE t1 DISABLE KEYS; +SELECT a FROM t1 FORCE INDEX (inx) WHERE a=1; +a +1 +SELECT a FROM t1 USE INDEX (inx) WHERE a=1; +a +1 +SELECT b FROM t1 FORCE INDEX (uinx) WHERE b=1; +b +1 +SELECT b FROM t1 USE INDEX (uinx) WHERE b=1; +b +1 +SELECT a FROM t1 FORCE INDEX (inx,uinx) WHERE a=1; +a +1 +ALTER TABLE t1 ENABLE KEYS; +SELECT a FROM t1 FORCE INDEX (inx) WHERE a=1; +a +1 +DROP TABLE t1; End of 5.0 tests |