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Merge neptunus.(none):/home/msvensson/mysql/bug19731/my50-bug19731
into neptunus.(none):/home/msvensson/mysql/bug19731/my51-bug19731
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@ -26,3 +26,55 @@ select x,xx from t1;
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x xx
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1 2
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drop table t1;
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show create table t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` varbinary(255) default NULL,
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`b` varchar(255) default NULL
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) ENGINE=MyISAM DEFAULT CHARSET=latin1
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select length(a), length(b) from t1;
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length(a) length(b)
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255 3
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255 3
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CHECK TABLE t1 FOR UPGRADE;
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Table Op Msg_type Msg_text
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test.t1 check error Table upgrade required. Please do "REPAIR TABLE `t1`" to fix it!
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REPAIR TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 repair status OK
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show create table t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` varbinary(255) default NULL,
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`b` varchar(255) default NULL
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) ENGINE=MyISAM DEFAULT CHARSET=latin1
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select length(a), length(b) from t1;
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length(a) length(b)
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3 3
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3 3
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insert into t1 values("ccc", "ddd");
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select length(a), length(b) from t1;
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length(a) length(b)
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3 3
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3 3
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3 3
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select hex(a), hex(b) from t1;
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hex(a) hex(b)
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616161 636363
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626262 646464
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636363 646464
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select concat("'", a, "'"), concat("'", b, "'") from t1;
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concat("'", a, "'") concat("'", b, "'")
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'aaa' 'ccc'
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'bbb' 'ddd'
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'ccc' 'ddd'
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drop table t1;
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create table t1(a varbinary(255));
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insert into t1 values("aaa ");
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select length(a) from t1;
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length(a)
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6
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alter table t1 modify a varchar(255);
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select length(a) from t1;
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length(a)
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6
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