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mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00

false/true -> FALSE/TRUE

Fixes after last merge
This commit is contained in:
monty@mysql.com
2004-03-30 02:32:41 +03:00
parent 585d97b741
commit 4bc6b551f8
18 changed files with 165 additions and 67 deletions

View File

@ -37,10 +37,3 @@ analyze table t1;
Table Op Msg_type Msg_text
test.t1 analyze status Operation need committed state
drop table t1;
create table t1 (a int) engine=bdb;
set autocommit=0;
insert into t1 values(1);
analyze table t1;
Table Op Msg_type Msg_text
test.t1 analyze status Operation need committed state
drop table t1;

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@ -474,13 +474,13 @@ select sql_big_result distinct t1.a from t1,t2;
a
1
explain select sql_big_result distinct t1.a from t1,t2 order by t2.a;
table type possible_keys key key_len ref rows Extra
t1 system NULL NULL NULL NULL 1 Using temporary
t2 index NULL PRIMARY 4 NULL 2 Using index; Distinct
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 system NULL NULL NULL NULL 1 Using temporary
1 SIMPLE t2 index NULL PRIMARY 4 NULL 2 Using index; Distinct
explain select distinct t1.a from t1,t2 order by t2.a;
table type possible_keys key key_len ref rows Extra
t1 system NULL NULL NULL NULL 1 Using temporary
t2 index NULL PRIMARY 4 NULL 2 Using index; Distinct
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 system NULL NULL NULL NULL 1 Using temporary
1 SIMPLE t2 index NULL PRIMARY 4 NULL 2 Using index; Distinct
drop table t1,t2;
CREATE TABLE t1 (`a` int(11) NOT NULL default '0', `b` int(11) NOT NULL default '0', UNIQUE KEY `a` USING RTREE (`a`,`b`)) ENGINE=MyISAM;
ERROR 42000: This version of MySQL doesn't yet support 'RTREE INDEX'

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@ -546,3 +546,108 @@ a b
1 2
5 NULL
DROP TABLE t1;
create table t1(id int not null auto_increment primary key, t char(12));
explain select id,t from t1 order by id;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 Using filesort
explain select id,t from t1 force index (primary) order by id;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL PRIMARY 4 NULL 1000
drop table t1;
CREATE TABLE t1 (
FieldKey varchar(36) NOT NULL default '',
LongVal bigint(20) default NULL,
StringVal mediumtext,
KEY FieldKey (FieldKey),
KEY LongField (FieldKey,LongVal),
KEY StringField (FieldKey,StringVal(32))
);
INSERT INTO t1 VALUES ('0',3,'0'),('0',2,'1'),('0',1,'2'),('1',2,'1'),('1',1,'3'), ('1',0,'2'),('2',3,'0'),('2',2,'1'),('2',1,'2'),('2',3,'0'),('2',2,'1'),('2',1,'2'),('3',2,'1'),('3',1,'2'),('3','3','3');
EXPLAIN SELECT * FROM t1 WHERE FieldKey = '1' ORDER BY LongVal;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref FieldKey,LongField,StringField LongField 36 const 3 Using where
SELECT * FROM t1 WHERE FieldKey = '1' ORDER BY LongVal;
FieldKey LongVal StringVal
1 0 2
1 1 3
1 2 1
EXPLAIN SELECT * FROM t1 WHERE FieldKey > '2' ORDER BY LongVal;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range FieldKey,LongField,StringField FieldKey 36 NULL 4 Using where; Using filesort
SELECT * FROM t1 WHERE FieldKey > '2' ORDER BY LongVal;
FieldKey LongVal StringVal
3 1 2
3 2 1
3 3 3
EXPLAIN SELECT * FROM t1 WHERE FieldKey > '2' ORDER BY FieldKey, LongVal;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range FieldKey,LongField,StringField LongField 36 NULL 4 Using where
SELECT * FROM t1 WHERE FieldKey > '2' ORDER BY FieldKey, LongVal;
FieldKey LongVal StringVal
3 1 2
3 2 1
3 3 3
DROP TABLE t1;
CREATE TABLE t1 (a INT, b INT);
SET @id=0;
UPDATE t1 SET a=0 ORDER BY (a=@id), b;
DROP TABLE t1;
CREATE TABLE t1 ( id smallint(6) unsigned NOT NULL default '0', menu tinyint(4) NOT NULL default '0', KEY id (id), KEY menu (menu)) ENGINE=MyISAM;
INSERT INTO t1 VALUES (11384, 2),(11392, 2);
SELECT id FROM t1 WHERE id <11984 AND menu =2 ORDER BY id DESC LIMIT 1 ;
id
11392
drop table t1;
create table t1(a int, b int, index(b));
insert into t1 values (2, 1), (1, 1), (4, NULL), (3, NULL), (6, 2), (5, 2);
explain select * from t1 where b=1 or b is null order by a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref_or_null b b 5 const 3 Using where; Using filesort
select * from t1 where b=1 or b is null order by a;
a b
1 1
2 1
3 NULL
4 NULL
explain select * from t1 where b=2 or b is null order by a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref_or_null b b 5 const 4 Using where; Using filesort
select * from t1 where b=2 or b is null order by a;
a b
3 NULL
4 NULL
5 2
6 2
drop table t1;
create table t1 (a int not null auto_increment, b int not null, c int not null, d int not null,
key(a,b,d), key(c,b,a));
create table t2 like t1;
insert into t1 values (NULL, 1, 2, 0), (NULL, 2, 1, 1), (NULL, 3, 4, 2), (NULL, 4, 3, 3);
insert into t2 select null, b, c, d from t1;
insert into t1 select null, b, c, d from t2;
insert into t2 select null, b, c, d from t1;
insert into t1 select null, b, c, d from t2;
insert into t2 select null, b, c, d from t1;
insert into t1 select null, b, c, d from t2;
insert into t2 select null, b, c, d from t1;
insert into t1 select null, b, c, d from t2;
insert into t2 select null, b, c, d from t1;
insert into t1 select null, b, c, d from t2;
optimize table t1;
Table Op Msg_type Msg_text
test.t1 optimize status OK
set @row=10;
insert into t1 select 1, b, c + (@row:=@row - 1) * 10, d - @row from t2 limit 10;
select * from t1 where a=1 and b in (1) order by c, b, a;
a b c d
1 1 2 0
1 1 12 -1
1 1 52 -5
1 1 92 -9
select * from t1 where a=1 and b in (1);
a b c d
1 1 92 -9
1 1 52 -5
1 1 12 -1
1 1 2 0
drop table t1, t2;

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@ -361,7 +361,7 @@ while ($1)
enable_query_log;
explain select id,t from t1 order by id;
explain select id,t from t1 force index (primary) order by id;
drop table t1;s
drop table t1;
#
# Test of test_if_subkey() function