115 lines
3.3 KiB
Plaintext
115 lines
3.3 KiB
Plaintext
--source include/force_myisam_default.inc
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--source include/have_myisam.inc
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#
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# bug in bulk insert optimization
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# test case by Fournier Jocelyn <joc@presence-pc.com>
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#
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SET sql_mode = 'NO_ENGINE_SUBSTITUTION';
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CREATE TABLE `t1` (
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`numeropost` bigint(20) unsigned NOT NULL default '0',
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`icone` tinyint(4) unsigned NOT NULL default '0',
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`numreponse` bigint(20) unsigned NOT NULL auto_increment,
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`contenu` text NOT NULL,
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`pseudo` varchar(50) NOT NULL default '',
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`date` datetime NOT NULL default '0000-00-00 00:00:00',
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`ip` bigint(11) NOT NULL default '0',
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`signature` tinyint(1) unsigned NOT NULL default '0',
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PRIMARY KEY (`numeropost`,`numreponse`)
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,KEY `ip` (`ip`),
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KEY `date` (`date`),
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KEY `pseudo` (`pseudo`),
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KEY `numreponse` (`numreponse`)
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) ENGINE=MyISAM;
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CREATE TABLE `t2` (
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`numeropost` bigint(20) unsigned NOT NULL default '0',
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`icone` tinyint(4) unsigned NOT NULL default '0',
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`numreponse` bigint(20) unsigned NOT NULL auto_increment,
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`contenu` text NOT NULL,
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`pseudo` varchar(50) NOT NULL default '',
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`date` datetime NOT NULL default '0000-00-00 00:00:00',
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`ip` bigint(11) NOT NULL default '0',
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`signature` tinyint(1) unsigned NOT NULL default '0',
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PRIMARY KEY (`numeropost`,`numreponse`),
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KEY `ip` (`ip`),
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KEY `date` (`date`),
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KEY `pseudo` (`pseudo`),
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KEY `numreponse` (`numreponse`)
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) ENGINE=MyISAM;
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INSERT INTO t2
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(numeropost,icone,numreponse,contenu,pseudo,date,ip,signature) VALUES
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(9,1,56,'test','joce','2001-07-25 13:50:53'
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,3649052399,0);
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INSERT INTO t1 (numeropost,icone,contenu,pseudo,date,signature,ip)
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SELECT 1618,icone,contenu,pseudo,date,signature,ip FROM t2
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WHERE numeropost=9 ORDER BY numreponse ASC;
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show variables like '%bulk%';
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INSERT INTO t1 (numeropost,icone,contenu,pseudo,date,signature,ip)
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SELECT 1718,icone,contenu,pseudo,date,signature,ip FROM t2
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WHERE numeropost=9 ORDER BY numreponse ASC;
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DROP TABLE t1,t2;
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#
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# Another problem from Bug #2012
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#
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CREATE TABLE t1(
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Month date NOT NULL,
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Type tinyint(3) unsigned NOT NULL auto_increment,
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Field int(10) unsigned NOT NULL,
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Count int(10) unsigned NOT NULL,
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UNIQUE KEY Month (Month,Type,Field)
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)engine=myisam;
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insert into t1 Values
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(20030901, 1, 1, 100),
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(20030901, 1, 2, 100),
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(20030901, 2, 1, 100),
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(20030901, 2, 2, 100),
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(20030901, 3, 1, 100);
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select * from t1;
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Select null, Field, Count From t1 Where Month=20030901 and Type=2;
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create table t2(No int not null, Field int not null, Count int not null);
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insert into t2 Select null, Field, Count From t1 Where Month=20030901 and Type=2;
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select * from t2;
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drop table t1, t2;
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#
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# BUG#6034 - Error code 124: Wrong medium type
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#
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CREATE TABLE t1 (
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ID int(11) NOT NULL auto_increment,
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NO int(11) NOT NULL default '0',
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SEQ int(11) NOT NULL default '0',
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PRIMARY KEY (ID),
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KEY t1$NO (SEQ,NO)
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) ENGINE=MyISAM;
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INSERT INTO t1 (SEQ, NO) SELECT "1" AS SEQ, IF(MAX(NO) IS NULL, 0, MAX(NO)) + 1 AS NO FROM t1 WHERE (SEQ = 1);
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select SQL_BUFFER_RESULT * from t1 WHERE (SEQ = 1);
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drop table t1;
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--echo #
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--echo # Bug#30384: Having SQL_BUFFER_RESULT option in the
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--echo # CREATE .. KEY(..) .. SELECT led to creating corrupted index.
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--echo #
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create table t1(f1 int);
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insert into t1 values(1),(2),(3);
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create table t2 (key(f1)) engine=myisam select sql_buffer_result f1 from t1;
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check table t2 extended;
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drop table t1,t2;
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