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76 lines
2.7 KiB
Text
76 lines
2.7 KiB
Text
# from intersect.test
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create table t1 (a int, b blob) engine=MyISAM;
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create table t2 (c int, d blob) engine=MyISAM;
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create table t3 (e int, f blob) engine=MyISAM;
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insert into t1 values (5,5),(6,6);
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insert into t2 values (2,2),(3,3);
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insert into t3 values (1,1),(3,3);
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set SQL_MODE=ORACLE;
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(select a,b from t1) union (select c,d from t2) intersect (select e,f from t3) union (select 4,4);
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explain extended
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(select a,b from t1) union (select c,d from t2) intersect (select e,f from t3) union (select 4,4);
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(select e,f from t3) intersect (select c,d from t2) union (select a,b from t1) union (select 4,4);
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explain extended
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(select e,f from t3) intersect (select c,d from t2) union (select a,b from t1) union (select 4,4);
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create table t12(c1 int);
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insert into t12 values(1);
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insert into t12 values(2);
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create table t13(c1 int);
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insert into t13 values(1);
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insert into t13 values(3);
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create table t234(c1 int);
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insert into t234 values(2);
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insert into t234 values(3);
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insert into t234 values(4);
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#enable after fix MDEV-29553
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--disable_view_protocol
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select * from t13 union select * from t234 intersect select * from t12;
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--enable_view_protocol
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set SQL_MODE=default;
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drop table t1,t2,t3;
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drop table t12,t13, t234;
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#from intersect_all.test
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create table t1 (a int, b blob) engine=MyISAM;
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create table t2 (c int, d blob) engine=MyISAM;
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create table t3 (e int, f blob) engine=MyISAM;
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insert into t1 values (5,5),(6,6);
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insert into t2 values (2,2),(3,3);
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insert into t3 values (1,1),(3,3);
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set SQL_MODE=ORACLE;
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#enable after fix MDEV-29553
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--disable_view_protocol
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select a,b from t1 union all select c,d from t2 intersect select e,f from t3 union all select 4,'4' from dual;
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explain extended
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select a,b from t1 union all select c,d from t2 intersect select e,f from t3 union all select 4,'4' from dual;
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select a,b from t1 union all select c,d from t2 intersect all select e,f from t3 union all select 4,'4' from dual;
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explain extended
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select a,b from t1 union all select c,d from t2 intersect all select e,f from t3 union all select 4,'4' from dual;
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--enable_view_protocol
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select e,f from t3 intersect select c,d from t2 union all select a,b from t1 union all select 4,'4' from dual;
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explain extended
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select e,f from t3 intersect select c,d from t2 union all select a,b from t1 union all select 4,'4' from dual;
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select e,f from t3 intersect all select c,d from t2 union all select a,b from t1 union all select 4,'4' from dual;
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explain extended
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select e,f from t3 intersect all select c,d from t2 union all select a,b from t1 union all select 4,'4' from dual;
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set SQL_MODE=default;
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drop table t1,t2,t3;
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set SQL_MODE=oracle;
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--error ER_NO_SUCH_TABLE
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select * from t13 union select * from t234 intersect all select * from t12;
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set SQL_MODE=default;
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