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Merge siva.hindu.god:/usr/home/tim/m/bk/50
into siva.hindu.god:/usr/home/tim/m/bk/mrg/51
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@@ -499,6 +499,54 @@ create temporary table if not exists t1 (a1 int);
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execute stmt;
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drop temporary table t1;
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deallocate prepare stmt;
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CREATE TABLE t1(
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ID int(10) unsigned NOT NULL auto_increment,
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Member_ID varchar(15) NOT NULL default '',
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Action varchar(12) NOT NULL,
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Action_Date datetime NOT NULL,
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Track varchar(15) default NULL,
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User varchar(12) default NULL,
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Date_Updated timestamp NOT NULL default CURRENT_TIMESTAMP on update
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CURRENT_TIMESTAMP,
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PRIMARY KEY (ID),
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KEY Action (Action),
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KEY Action_Date (Action_Date)
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);
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INSERT INTO t1(Member_ID, Action, Action_Date, Track) VALUES
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('111111', 'Disenrolled', '2006-03-01', 'CAD' ),
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('111111', 'Enrolled', '2006-03-01', 'CAD' ),
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('111111', 'Disenrolled', '2006-07-03', 'CAD' ),
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('222222', 'Enrolled', '2006-03-07', 'CAD' ),
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('222222', 'Enrolled', '2006-03-07', 'CHF' ),
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('222222', 'Disenrolled', '2006-08-02', 'CHF' ),
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('333333', 'Enrolled', '2006-03-01', 'CAD' ),
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('333333', 'Disenrolled', '2006-03-01', 'CAD' ),
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('444444', 'Enrolled', '2006-03-01', 'CAD' ),
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('555555', 'Disenrolled', '2006-03-01', 'CAD' ),
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('555555', 'Enrolled', '2006-07-21', 'CAD' ),
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('555555', 'Disenrolled', '2006-03-01', 'CHF' ),
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('666666', 'Enrolled', '2006-02-09', 'CAD' ),
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('666666', 'Enrolled', '2006-05-12', 'CHF' ),
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('666666', 'Disenrolled', '2006-06-01', 'CAD' );
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PREPARE STMT FROM
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"SELECT GROUP_CONCAT(Track SEPARATOR ', ') FROM t1
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WHERE Member_ID=? AND Action='Enrolled' AND
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(Track,Action_Date) IN (SELECT Track, MAX(Action_Date) FROM t1
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WHERE Member_ID=?
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GROUP BY Track
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HAVING Track>='CAD' AND
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MAX(Action_Date)>'2006-03-01')";
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SET @id='111111';
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EXECUTE STMT USING @id,@id;
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GROUP_CONCAT(Track SEPARATOR ', ')
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NULL
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SET @id='222222';
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EXECUTE STMT USING @id,@id;
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GROUP_CONCAT(Track SEPARATOR ', ')
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CAD
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DEALLOCATE PREPARE STMT;
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DROP TABLE t1;
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End of 4.1 tests
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create table t1 (a varchar(20));
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insert into t1 values ('foo');
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prepare stmt FROM 'SELECT char_length (a) FROM t1';
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