mirror of
https://github.com/MariaDB/server.git
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Merge mskold@bk-internal.mysql.com:/home/bk/mysql-5.0
into mysql.com:/usr/local/home/marty/MySQL/test/mysql-5.0-ndb
This commit is contained in:
@@ -1,5 +1,25 @@
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drop table if exists t1;
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drop database if exists mysqltest;
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create table t1 (
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a int not null primary key,
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b tinytext
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) engine=ndbcluster;
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insert into t1 values(1, 'x');
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update t1 set b = 'y';
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select * from t1;
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a b
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1 y
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delete from t1;
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drop table t1;
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create table t1 (
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a int not null primary key,
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b text not null
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) engine=ndbcluster;
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insert into t1 values(1, '');
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select * from t1;
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a b
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1
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drop table t1;
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set autocommit=0;
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create table t1 (
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a int not null primary key,
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@@ -130,7 +150,7 @@ insert into t1 values(9,'b9',999,'dd9');
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commit;
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explain select * from t1;
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t1 ALL NULL NULL NULL NULL 100
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1 SIMPLE t1 ALL NULL NULL NULL NULL 9
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select * from t1 order by a;
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a b c d
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1 b1 111 dd1
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@@ -165,7 +185,7 @@ insert into t1 values(2,@b2,222,@d2);
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commit;
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explain select * from t1;
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t1 ALL NULL NULL NULL NULL 100
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1 SIMPLE t1 ALL NULL NULL NULL NULL 2
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select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3)
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from t1 order by a;
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a length(b) substr(b,1+2*900,2) length(d) substr(d,1+3*900,3)
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@@ -270,6 +290,41 @@ a b c d a b c
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2 2xb2 222 2xdd2 2 2 2
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drop table t2;
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use test;
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select * from t1 order by a;
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a b c d
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1 1xb1 111 1xdd1
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2 2xb2 222 2xdd2
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3 3xb3 333 3xdd3
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4 4xb4 444 4xdd4
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5 5xb5 555 5xdd5
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6 6xb6 666 6xdd6
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7 7xb7 777 7xdd7
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8 8xb8 888 8xdd8
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9 9xb9 999 9xdd9
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alter table t1 add x int;
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select * from t1 order by a;
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a b c d x
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1 1xb1 111 1xdd1 NULL
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2 2xb2 222 2xdd2 NULL
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3 3xb3 333 3xdd3 NULL
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4 4xb4 444 4xdd4 NULL
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5 5xb5 555 5xdd5 NULL
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6 6xb6 666 6xdd6 NULL
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7 7xb7 777 7xdd7 NULL
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8 8xb8 888 8xdd8 NULL
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9 9xb9 999 9xdd9 NULL
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alter table t1 drop x;
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select * from t1 order by a;
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a b c d
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1 1xb1 111 1xdd1
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2 2xb2 222 2xdd2
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3 3xb3 333 3xdd3
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4 4xb4 444 4xdd4
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5 5xb5 555 5xdd5
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6 6xb6 666 6xdd6
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7 7xb7 777 7xdd7
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8 8xb8 888 8xdd8
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9 9xb9 999 9xdd9
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delete from t1 where c >= 100;
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commit;
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select count(*) from t1;
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@@ -322,3 +377,29 @@ count(*)
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0
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drop table t1;
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drop database mysqltest;
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set autocommit=1;
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use test;
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CREATE TABLE t1 (
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a int,
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b text,
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PRIMARY KEY (a)
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) ENGINE=MyISAM DEFAULT CHARSET=latin1;
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INSERT INTO t1 VALUES
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(1,'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA');
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INSERT INTO t1 VALUES
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(2,'BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB');
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select * from t1 order by a;
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a b
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1 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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2 BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
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alter table t1 engine=ndb;
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select * from t1 order by a;
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a b
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1 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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2 BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
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alter table t1 engine=myisam;
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select * from t1 order by a;
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a b
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1 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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2 BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
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drop table t1;
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