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mirror of https://github.com/MariaDB/server.git synced 2025-09-02 09:41:40 +03:00

Merge bk-internal.mysql.com:/home/bk/mysql-5.0

into serg.mylan:/usr/home/serg/Abk/mysql-5.0
This commit is contained in:
unknown
2005-09-25 16:07:13 +02:00
8 changed files with 35 additions and 60 deletions

View File

@@ -29,38 +29,6 @@ z varchar(20) binary NOT NULL DEFAULT ' ',
a1 varchar(30) binary NOT NULL DEFAULT ' ',
b1 tinyblob NULL)
ENGINE=InnoDB DEFAULT CHARACTER SET = latin1 COLLATE latin1_bin;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` varchar(30) collate latin1_bin NOT NULL default ' ',
`b` varchar(1) collate latin1_bin NOT NULL default ' ',
`c` varchar(4) collate latin1_bin NOT NULL default '0000',
`d` tinyblob,
`e` tinyblob,
`f` tinyblob,
`g` tinyblob,
`h` tinyblob,
`i` tinyblob,
`j` tinyblob,
`k` tinyblob,
`l` tinyblob,
`m` tinyblob,
`n` tinyblob,
`o` tinyblob,
`p` tinyblob,
`q` varchar(30) collate latin1_bin NOT NULL default ' ',
`r` varchar(30) collate latin1_bin NOT NULL default ' ',
`s` tinyblob,
`t` varchar(4) collate latin1_bin NOT NULL default ' ',
`u` varchar(1) collate latin1_bin NOT NULL default ' ',
`v` varchar(30) collate latin1_bin NOT NULL default ' ',
`w` varchar(30) collate latin1_bin NOT NULL default ' ',
`x` tinyblob,
`y` varchar(5) collate latin1_bin NOT NULL default ' ',
`z` varchar(20) collate latin1_bin NOT NULL default ' ',
`a1` varchar(30) collate latin1_bin NOT NULL default ' ',
`b1` tinyblob
) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_bin
INSERT into t1 (b) values ('1');
SHOW WARNINGS;
Level Code Message

View File

@@ -1972,29 +1972,23 @@ a
b
c
d
create table bug12672 (
create table t4 (
pk_col int auto_increment primary key, a1 char(64), a2 char(64), b char(16), c char(16) not null, d char(16), dummy char(64) default ' '
) engine=innodb;
insert into bug12672 (a1, a2, b, c, d, dummy) select * from t1;
create index idx12672_0 on bug12672 (a1);
create index idx12672_1 on bug12672 (a1,a2,b,c);
create index idx12672_2 on bug12672 (a1,a2,b);
insert into t4 (a1, a2, b, c, d, dummy) select * from t1;
create index idx12672_0 on t4 (a1);
create index idx12672_1 on t4 (a1,a2,b,c);
create index idx12672_2 on t4 (a1,a2,b);
analyze table t1;
Table Op Msg_type Msg_text
test.t1 analyze status Table is already up to date
explain select distinct a1 from bug12672 where pk_col not in (1,2,3,4);
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE bug12672 range PRIMARY PRIMARY 4 NULL # Using where; Using temporary
select distinct a1 from bug12672 where pk_col not in (1,2,3,4);
select distinct a1 from t4 where pk_col not in (1,2,3,4);
a1
a
b
c
d
drop table bug12672;
drop table t1;
drop table t2;
drop table t3;
drop table t1,t2,t3,t4;
create table t1 (
a varchar(30), b varchar(30), primary key(a), key(b)
) engine=innodb;