diff options
Diffstat (limited to 'mysql-test/main/merge.result')
| -rw-r--r-- | mysql-test/main/merge.result | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/mysql-test/main/merge.result b/mysql-test/main/merge.result index ff6bdf4a07e..7891ffa1723 100644 --- a/mysql-test/main/merge.result +++ b/mysql-test/main/merge.result @@ -38,7 +38,7 @@ insert into t1 select NULL,message from t2; create table t3 (a int not null, b char(20), key(a)) engine=MERGE UNION=(test.t1,test.t2); explain select * from t3 where a < 10; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t3 range a a 4 NULL 18 Using where +1 SIMPLE t3 range a a 4 NULL 17 Using where explain select * from t3 where a > 10 and a < 20; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t3 range a a 4 NULL 17 Using where @@ -669,15 +669,15 @@ KEY files (fileset_id,fileset_root_id) EXPLAIN SELECT * FROM t2 IGNORE INDEX (files) WHERE fileset_id = 2 AND file_code BETWEEN '0000000115' AND '0000000120' LIMIT 1; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t2 range PRIMARY PRIMARY 35 NULL 5 Using where +1 SIMPLE t2 range PRIMARY PRIMARY 35 NULL 6 Using where EXPLAIN SELECT * FROM t2 WHERE fileset_id = 2 AND file_code BETWEEN '0000000115' AND '0000000120' LIMIT 1; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t2 range PRIMARY,files PRIMARY 35 NULL 5 Using where +1 SIMPLE t2 range PRIMARY,files PRIMARY 35 NULL 6 Using where EXPLAIN SELECT * FROM t1 WHERE fileset_id = 2 AND file_code BETWEEN '0000000115' AND '0000000120' LIMIT 1; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range PRIMARY,files PRIMARY 35 NULL 5 Using index condition +1 SIMPLE t1 range PRIMARY,files PRIMARY 35 NULL 6 Using index condition EXPLAIN SELECT * FROM t2 WHERE fileset_id = 2 AND file_code = '0000000115' LIMIT 1; id select_type table type possible_keys key key_len ref rows Extra @@ -742,7 +742,7 @@ insert into t1 (a,b,c) values (1,1,0),(1,2,0); insert into t2 (a,b,c) values (1,1,1),(1,2,1); explain select a,b,c from t3 force index (a) where a=1 order by a,b,c; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t3 ref a a 5 const 2 Using where; Using index +1 SIMPLE t3 ref a a 5 const 4 Using where; Using index select a,b,c from t3 force index (a) where a=1 order by a,b,c; a b c 1 1 0 @@ -751,7 +751,7 @@ a b c 1 2 1 explain select a,b,c from t3 force index (a) where a=1 order by a desc, b desc, c desc; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t3 ref a a 5 const 2 Using where; Using index +1 SIMPLE t3 ref a a 5 const 4 Using where; Using index select a,b,c from t3 force index (a) where a=1 order by a desc, b desc, c desc; a b c 1 2 1 @@ -2117,6 +2117,7 @@ CREATE TABLE t1(a INT, KEY(a)); INSERT INTO t1 VALUES(0),(1),(2),(3),(4); ANALYZE TABLE t1; Table Op Msg_type Msg_text +test.t1 analyze status Engine-independent statistics collected test.t1 analyze status OK CREATE TABLE m1(a INT, KEY(a)) ENGINE=MERGE UNION=(t1); SELECT CARDINALITY FROM INFORMATION_SCHEMA.STATISTICS WHERE TABLE_SCHEMA='test' AND TABLE_NAME='m1'; @@ -2811,6 +2812,8 @@ CREATE TABLE tm1 (c1 INT) ENGINE=MRG_MYISAM UNION=(t1) INSERT_METHOD=LAST; CREATE TRIGGER tm1_ai AFTER INSERT ON tm1 FOR EACH ROW SELECT max(c1) FROM t1 INTO @var; +Warnings: +Warning 1287 '<select expression> INTO <destination>;' is deprecated and will be removed in a future release. Please use 'SELECT <select list> INTO <destination> FROM...' instead LOCK TABLE tm1 WRITE, t1 WRITE; INSERT INTO tm1 VALUES (1); SELECT * FROM tm1; @@ -2835,6 +2838,8 @@ CREATE TABLE tm1 (c1 INT) ENGINE=MRG_MYISAM UNION=(t1,t2,t3,t4,t5) INSERT_METHOD=LAST; CREATE TRIGGER t2_au AFTER UPDATE ON t2 FOR EACH ROW SELECT MAX(c1) FROM t1 INTO @var; +Warnings: +Warning 1287 '<select expression> INTO <destination>;' is deprecated and will be removed in a future release. Please use 'SELECT <select list> INTO <destination> FROM...' instead CREATE FUNCTION f1() RETURNS INT RETURN (SELECT MAX(c1) FROM t4); LOCK TABLE tm1 WRITE, t1 WRITE, t2 WRITE, t3 WRITE, t4 WRITE, t5 WRITE; @@ -3814,11 +3819,15 @@ CREATE TABLE tmerge (f1 INT) ENGINE=MERGE UNION=(t1); PREPARE stmt FROM "ANALYZE TABLE tmerge, t1"; EXECUTE stmt; Table Op Msg_type Msg_text +test.tmerge analyze status Engine-independent statistics collected test.tmerge analyze note The storage engine for the table doesn't support analyze +test.t1 analyze status Engine-independent statistics collected test.t1 analyze status Table is already up to date EXECUTE stmt; Table Op Msg_type Msg_text +test.tmerge analyze status Engine-independent statistics collected test.tmerge analyze note The storage engine for the table doesn't support analyze +test.t1 analyze status Engine-independent statistics collected test.t1 analyze status Table is already up to date DEALLOCATE PREPARE stmt; DROP TABLE t1, tmerge; |