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manually merged
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@ -380,6 +380,7 @@ CREATE TABLE t3 (ctime1 char(19) NOT NULL, ctime2 char(19) NOT NULL);
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INSERT INTO t3 VALUES ("2002-10-29 16:51:06","2002-11-05 16:47:31");
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select * from t1, t2 where t1.start between t2.ctime1 and t2.ctime2;
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start ctime1 ctime2
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2002-11-04 00:00:00 20021029165106 20021105164731
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select * from t1, t2 where t1.start >= t2.ctime1 and t1.start <= t2.ctime2;
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start ctime1 ctime2
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2002-11-04 00:00:00 20021029165106 20021105164731
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@ -541,3 +541,23 @@ select max(b) from t1 where a = 2;
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max(b)
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1
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drop table if exists t,t1,t2;
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drop table if exists t1, t2, t3, t4, t5, t6;
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create table t1 (a int not null);
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create table t2 (a int not null);
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insert into t1 values (1);
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insert into t2 values (2);
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create temporary table t3 (a int not null) TYPE=MERGE UNION=(t1,t2);
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select * from t3;
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a
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1
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2
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create temporary table t4 (a int not null);
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create temporary table t5 (a int not null);
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insert into t4 values (1);
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insert into t5 values (2);
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create temporary table t6 (a int not null) TYPE=MERGE UNION=(t4,t5);
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select * from t6;
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a
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1
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2
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drop table if exists t1, t2, t3, t4, t5, t6;
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@ -185,3 +185,22 @@ CREATE TABLE t ( a int(11) NOT NULL default '0', b int(11) NOT NULL default '0
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select max(b) from t where a = 2;
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select max(b) from t1 where a = 2;
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drop table if exists t,t1,t2;
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#
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# temporary merge tables
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#
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drop table if exists t1, t2, t3, t4, t5, t6;
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create table t1 (a int not null);
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create table t2 (a int not null);
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insert into t1 values (1);
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insert into t2 values (2);
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create temporary table t3 (a int not null) TYPE=MERGE UNION=(t1,t2);
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select * from t3;
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create temporary table t4 (a int not null);
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create temporary table t5 (a int not null);
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insert into t4 values (1);
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insert into t5 values (2);
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create temporary table t6 (a int not null) TYPE=MERGE UNION=(t4,t5);
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select * from t6;
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drop table if exists t1, t2, t3, t4, t5, t6;
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