mirror of
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1046 lines
16 KiB
Text
1046 lines
16 KiB
Text
create table t1 (a int, b int);
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insert into t1 values (1,2),(4,6),(9,7),
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(1,1),(2,5),(7,8);
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--echo # just VALUES
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values (1,2);
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values (1,2), (3,4), (5.6,0);
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values ("abc", "def");
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--echo # UNION that uses VALUES structure(s)
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select 1,2
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union
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values (1,2);
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values (1,2)
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union
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select 1,2;
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select 1,2
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union
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values (1,2),(3,4),(5,6),(7,8);
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select 3,7
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union
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values (1,2),(3,4),(5,6);
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select 3,7,4
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union
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values (1,2,5),(4,5,6);
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select 1,2
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union
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values (1,7),(3,6.5);
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select 1,2
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union
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values (1,2.0),(3,6);
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select 1.8,2
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union
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values (1,2),(3,6);
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values (1,2.4),(3,6)
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union
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select 2.8,9;
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values (1,2),(3,4),(5,6),(7,8)
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union
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select 5,6;
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select "ab","cdf"
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union
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values ("al","zl"),("we","q");
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values ("ab", "cdf")
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union
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select "ab","cdf";
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values (1,2)
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union
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values (1,2),(5,6);
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values (1,2)
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union
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values (3,4),(5,6);
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values (1,2)
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union
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values (1,2)
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union values (4,5);
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--echo # UNION ALL that uses VALUES structure
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values (1,2),(3,4)
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union all
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select 5,6;
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values (1,2),(3,4)
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union all
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select 1,2;
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select 5,6
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union all
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values (1,2),(3,4);
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select 1,2
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union all
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values (1,2),(3,4);
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values (1,2)
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union all
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values (1,2),(5,6);
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values (1,2)
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union all
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values (3,4),(5,6);
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values (1,2)
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union all
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values (1,2)
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union all
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values (4,5);
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values (1,2)
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union all
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values (1,2)
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union values (1,2);
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values (1,2)
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union
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values (1,2)
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union all
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values (1,2);
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--echo # EXCEPT that uses VALUES structure(s)
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select 1,2
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except
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values (3,4),(5,6);
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select 1,2
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except
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values (1,2),(3,4);
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values (1,2),(3,4)
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except
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select 5,6;
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values (1,2),(3,4)
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except
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select 1,2;
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values (1,2),(3,4)
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except
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values (5,6);
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values (1,2),(3,4)
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except
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values (1,2);
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--echo # INTERSECT that uses VALUES structure(s)
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select 1,2
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intersect
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values (3,4),(5,6);
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select 1,2
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intersect
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values (1,2),(3,4);
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values (1,2),(3,4)
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intersect
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select 5,6;
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values (1,2),(3,4)
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intersect
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select 1,2;
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values (1,2),(3,4)
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intersect
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values (5,6);
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values (1,2),(3,4)
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intersect
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values (1,2);
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--echo # combination of different structures that uses VALUES structures : UNION + EXCEPT
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values (1,2),(3,4)
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except
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select 1,2
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union values (1,2);
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values (1,2),(3,4)
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except
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values (1,2)
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union
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values (1,2);
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values (1,2),(3,4)
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except
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values (1,2)
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union
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values (3,4);
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values (1,2),(3,4)
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union
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values (1,2)
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except
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values (1,2);
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--echo # combination of different structures that uses VALUES structures : UNION ALL + EXCEPT
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values (1,2),(3,4)
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except
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select 1,2
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union all
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values (1,2);
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values (1,2),(3,4)
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except
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values (1,2)
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union all
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values (1,2);
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values (1,2),(3,4)
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except
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values (1,2)
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union all
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values (3,4);
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values (1,2),(3,4)
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union all
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values (1,2)
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except
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values (1,2);
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--echo # combination of different structures that uses VALUES structures : UNION + INTERSECT
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values (1,2),(3,4)
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intersect
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select 1,2
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union
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values (1,2);
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values (1,2),(3,4)
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intersect
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values (1,2)
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union
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values (1,2);
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values (1,2),(3,4)
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intersect
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values (1,2)
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union
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values (3,4);
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values (1,2),(3,4)
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union
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values (1,2)
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intersect
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values (1,2);
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--echo # combination of different structures that uses VALUES structures : UNION ALL + INTERSECT
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values (1,2),(3,4)
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intersect
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select 1,2
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union all
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values (1,2);
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values (1,2),(3,4)
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intersect
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values (1,2)
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union all
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values (1,2);
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values (1,2),(3,4)
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intersect
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values (1,2)
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union all
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values (3,4);
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values (1,2),(3,4)
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union all
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values (1,2)
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intersect
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values (1,2);
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--echo # combination of different structures that uses VALUES structures : UNION + UNION ALL
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values (1,2),(3,4)
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union all
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select 1,2
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union
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values (1,2);
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values (1,2),(3,4)
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union all
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values (1,2)
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union
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values (1,2);
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values (1,2),(3,4)
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union all
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values (1,2)
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union
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values (3,4);
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values (1,2),(3,4)
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union
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values (1,2)
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union all
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values (1,2);
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values (1,2)
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union
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values (1,2)
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union all
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values (1,2);
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--echo # CTE that uses VALUES structure(s) : non-recursive CTE
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with t2 as
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(
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values (1,2),(3,4)
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)
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select * from t2;
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with t2 as
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(
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select 1,2
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union
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values (1,2)
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)
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select * from t2;
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with t2 as
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(
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select 1,2
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union
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values (1,2),(3,4)
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)
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select * from t2;
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with t2 as
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(
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values (1,2)
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union
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select 1,2
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)
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select * from t2;
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with t2 as
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(
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values (1,2),(3,4)
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union
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select 1,2
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)
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select * from t2;
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with t2 as
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(
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values (5,6)
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union
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values (1,2),(3,4)
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)
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select * from t2;
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with t2 as
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(
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values (1,2)
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union
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values (1,2),(3,4)
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)
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select * from t2;
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with t2 as
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(
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select 1,2
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union all
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values (1,2),(3,4)
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)
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select * from t2;
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with t2 as
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(
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values (1,2),(3,4)
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union all
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select 1,2
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)
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select * from t2;
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with t2 as
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(
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values (1,2)
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union all
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values (1,2),(3,4)
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)
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select * from t2;
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--echo # recursive CTE that uses VALUES structure(s) : singe VALUES structure as anchor
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with recursive t2(a,b) as
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(
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values(1,1)
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union
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select t1.a, t1.b
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from t1,t2
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where t1.a=t2.a
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)
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select * from t2;
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with recursive t2(a,b) as
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(
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values(1,1)
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union
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select t1.a+1, t1.b
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from t1,t2
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where t1.a=t2.a
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)
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select * from t2;
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--echo # recursive CTE that uses VALUES structure(s) : several VALUES structures as anchors
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with recursive t2(a,b) as
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(
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values(1,1)
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union
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values (3,4)
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union
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select t2.a+1, t1.b
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from t1,t2
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where t1.a=t2.a
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)
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select * from t2;
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--echo # recursive CTE that uses VALUES structure(s) : that uses UNION ALL
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with recursive t2(a,b,st) as
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(
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values(1,1,1)
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union all
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select t2.a, t1.b, t2.st+1
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from t1,t2
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where t1.a=t2.a and st<3
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)
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select * from t2;
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--echo # recursive CTE that uses VALUES structure(s) : computation of factorial (first 10 elements)
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with recursive fact(n,f) as
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(
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values(1,1)
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union
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select n+1,f*n from fact where n < 10
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)
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select * from fact;
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--echo # Derived table that uses VALUES structure(s) : singe VALUES structure
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select * from (values (1,2),(3,4)) as t2;
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--echo # Derived table that uses VALUES structure(s) : UNION with VALUES structure(s)
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select * from (select 1,2 union values (1,2)) as t2;
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select * from (select 1,2 union values (1,2),(3,4)) as t2;
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select * from (values (1,2) union select 1,2) as t2;
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select * from (values (1,2),(3,4) union select 1,2) as t2;
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select * from (values (5,6) union values (1,2),(3,4)) as t2;
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select * from (values (1,2) union values (1,2),(3,4)) as t2;
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--echo # Derived table that uses VALUES structure(s) : UNION ALL with VALUES structure(s)
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select * from (select 1,2 union all values (1,2),(3,4)) as t2;
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select * from (values (1,2),(3,4) union all select 1,2) as t2;
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select * from (values (1,2) union all values (1,2),(3,4)) as t2;
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--echo # CREATE VIEW that uses VALUES structure(s) : singe VALUES structure
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let $drop_view= drop view v1;
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let $select_view= select * from v1;
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create view v1 as values (1,2),(3,4);
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eval $select_view;
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eval $drop_view;
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--echo # CREATE VIEW that uses VALUES structure(s) : UNION with VALUES structure(s)
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create view v1 as
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select 1,2
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union
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values (1,2);
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eval $select_view;
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eval $drop_view;
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create view v1 as
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select 1,2
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union
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values (1,2),(3,4);
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eval $select_view;
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eval $drop_view;
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create view v1 as
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values (1,2)
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union
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select 1,2;
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eval $select_view;
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eval $drop_view;
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create view v1 as
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values (1,2),(3,4)
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union
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select 1,2;
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eval $select_view;
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eval $drop_view;
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create view v1 as
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values (5,6)
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union
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values (1,2),(3,4);
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eval $select_view;
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eval $drop_view;
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--echo # CREATE VIEW that uses VALUES structure(s) : UNION ALL with VALUES structure(s)
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create view v1 as
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values (1,2)
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union
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values (1,2),(3,4);
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eval $select_view;
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eval $drop_view;
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create view v1 as
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select 1,2
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union all
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values (1,2),(3,4);
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eval $select_view;
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eval $drop_view;
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create view v1 as
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values (1,2),(3,4)
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union all
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select 1,2;
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eval $select_view;
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eval $drop_view;
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create view v1 as
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values (1,2)
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union all
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values (1,2),(3,4);
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eval $select_view;
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eval $drop_view;
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--echo # IN-subquery with VALUES structure(s) : simple case
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let $query=
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select * from t1
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where a in (values (1));
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let $subst_query=
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select * from t1
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where a in (select * from (values (1)) as tvc_0);
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eval $query;
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eval $subst_query;
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eval explain extended $query;
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eval explain extended $subst_query;
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--echo # IN-subquery with VALUES structure(s) : UNION with VALUES on the first place
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let $query=
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select * from t1
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where a in (values (1) union select 2);
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let $subst_query=
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select * from t1
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where a in (select * from (values (1)) as tvc_0 union
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select 2);
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eval $query;
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eval $subst_query;
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eval explain extended $query;
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eval explain extended $subst_query;
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--echo # IN-subquery with VALUES structure(s) : UNION with VALUES on the second place
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let $query=
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select * from t1
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where a in (select 2 union values (1));
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let $subst_query=
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select * from t1
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where a in (select 2 union
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select * from (values (1)) tvc_0);
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eval $query;
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eval $subst_query;
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eval explain extended $query;
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eval explain extended $subst_query;
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--echo # IN-subquery with VALUES structure(s) : UNION ALL
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let $query=
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select * from t1
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where a in (values (1) union all select b from t1);
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let $subst_query=
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select * from t1
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where a in (select * from (values (1)) as tvc_0 union all
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select b from t1);
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eval $query;
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eval $subst_query;
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eval explain extended $query;
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eval explain extended $subst_query;
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--echo # NOT IN subquery with VALUES structure(s) : simple case
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let $query=
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select * from t1
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where a not in (values (1),(2));
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let $subst_query=
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select * from t1
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where a not in (select * from (values (1),(2)) as tvc_0);
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eval $query;
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eval $subst_query;
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eval explain extended $query;
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eval explain extended $subst_query;
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--echo # NOT IN subquery with VALUES structure(s) : UNION with VALUES on the first place
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let $query=
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select * from t1
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where a not in (values (1) union select 2);
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let $subst_query=
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select * from t1
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where a not in (select * from (values (1)) as tvc_0 union
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select 2);
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eval $query;
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eval $subst_query;
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eval explain extended $query;
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eval explain extended $subst_query;
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--echo # NOT IN subquery with VALUES structure(s) : UNION with VALUES on the second place
|
|
let $query=
|
|
select * from t1
|
|
where a not in (select 2 union values (1));
|
|
let $subst_query=
|
|
select * from t1
|
|
where a not in (select 2 union
|
|
select * from (values (1)) as tvc_0);
|
|
|
|
eval $query;
|
|
eval $subst_query;
|
|
eval explain extended $query;
|
|
eval explain extended $subst_query;
|
|
|
|
--echo # ANY-subquery with VALUES structure(s) : simple case
|
|
let $query=
|
|
select * from t1
|
|
where a = any (values (1),(2));
|
|
let $subst_query=
|
|
select * from t1
|
|
where a = any (select * from (values (1),(2)) as tvc_0);
|
|
|
|
eval $query;
|
|
eval $subst_query;
|
|
eval explain extended $query;
|
|
eval explain extended $subst_query;
|
|
|
|
--echo # ANY-subquery with VALUES structure(s) : UNION with VALUES on the first place
|
|
let $query=
|
|
select * from t1
|
|
where a = any (values (1) union select 2);
|
|
let $subst_query=
|
|
select * from t1
|
|
where a = any (select * from (values (1)) as tvc_0 union
|
|
select 2);
|
|
|
|
eval $query;
|
|
eval $subst_query;
|
|
eval explain extended $query;
|
|
eval explain extended $subst_query;
|
|
|
|
--echo # ANY-subquery with VALUES structure(s) : UNION with VALUES on the second place
|
|
let $query=
|
|
select * from t1
|
|
where a = any (select 2 union values (1));
|
|
let $subst_query=
|
|
select * from t1
|
|
where a = any (select 2 union
|
|
select * from (values (1)) as tvc_0);
|
|
|
|
eval $query;
|
|
eval $subst_query;
|
|
eval explain extended $query;
|
|
eval explain extended $subst_query;
|
|
|
|
--echo # ALL-subquery with VALUES structure(s) : simple case
|
|
let $query=
|
|
select * from t1
|
|
where a = all (values (1));
|
|
let $subst_query=
|
|
select * from t1
|
|
where a = all (select * from (values (1)) as tvc_0);
|
|
|
|
eval $query;
|
|
eval $subst_query;
|
|
eval explain extended $query;
|
|
eval explain extended $subst_query;
|
|
|
|
--echo # ALL-subquery with VALUES structure(s) : UNION with VALUES on the first place
|
|
let $query=
|
|
select * from t1
|
|
where a = all (values (1) union select 1);
|
|
let $subst_query=
|
|
select * from t1
|
|
where a = all (select * from (values (1)) as tvc_0 union
|
|
select 1);
|
|
|
|
eval $query;
|
|
eval $subst_query;
|
|
eval explain extended $query;
|
|
eval explain extended $subst_query;
|
|
|
|
--echo # ALL-subquery with VALUES structure(s) : UNION with VALUES on the second place
|
|
let $query=
|
|
select * from t1
|
|
where a = any (select 1 union values (1));
|
|
let $subst_query=
|
|
select * from t1
|
|
where a = any (select 1 union
|
|
select * from (values (1)) as tvc_0);
|
|
|
|
eval $query;
|
|
eval $subst_query;
|
|
eval explain extended $query;
|
|
eval explain extended $subst_query;
|
|
|
|
--echo # prepare statement that uses VALUES structure(s): single VALUES structure
|
|
|
|
prepare stmt1 from "
|
|
values (1,2);
|
|
";
|
|
|
|
execute stmt1;
|
|
execute stmt1;
|
|
deallocate prepare stmt1;
|
|
|
|
--echo # prepare statement that uses VALUES structure(s): UNION with VALUES structure(s)
|
|
|
|
prepare stmt1 from "
|
|
select 1,2
|
|
union
|
|
values (1,2),(3,4);
|
|
";
|
|
|
|
execute stmt1;
|
|
execute stmt1;
|
|
deallocate prepare stmt1;
|
|
|
|
prepare stmt1 from "
|
|
values (1,2),(3,4)
|
|
union
|
|
select 1,2;
|
|
";
|
|
|
|
execute stmt1;
|
|
execute stmt1;
|
|
deallocate prepare stmt1;
|
|
|
|
prepare stmt1 from "
|
|
select 1,2
|
|
union
|
|
values (3,4)
|
|
union
|
|
values (1,2);
|
|
";
|
|
|
|
execute stmt1;
|
|
execute stmt1;
|
|
deallocate prepare stmt1;
|
|
|
|
prepare stmt1 from "
|
|
values (5,6)
|
|
union
|
|
values (1,2),(3,4);
|
|
";
|
|
|
|
execute stmt1;
|
|
execute stmt1;
|
|
deallocate prepare stmt1;
|
|
|
|
--echo # prepare statement that uses VALUES structure(s): UNION ALL with VALUES structure(s)
|
|
|
|
prepare stmt1 from "
|
|
select 1,2
|
|
union
|
|
values (1,2),(3,4);
|
|
";
|
|
|
|
execute stmt1;
|
|
execute stmt1;
|
|
deallocate prepare stmt1;
|
|
|
|
prepare stmt1 from "
|
|
values (1,2),(3,4)
|
|
union all
|
|
select 1,2;
|
|
";
|
|
|
|
execute stmt1;
|
|
execute stmt1;
|
|
deallocate prepare stmt1;
|
|
|
|
prepare stmt1 from "
|
|
select 1,2
|
|
union all
|
|
values (3,4)
|
|
union all
|
|
values (1,2);
|
|
";
|
|
|
|
execute stmt1;
|
|
execute stmt1;
|
|
deallocate prepare stmt1;
|
|
|
|
prepare stmt1 from "
|
|
values (1,2)
|
|
union all
|
|
values (1,2),(3,4);
|
|
";
|
|
|
|
execute stmt1;
|
|
execute stmt1;
|
|
deallocate prepare stmt1;
|
|
|
|
--echo # explain query that uses VALUES structure(s): single VALUES structure
|
|
|
|
explain
|
|
values (1,2);
|
|
|
|
explain format=json
|
|
values (1,2);
|
|
|
|
--echo # explain query that uses VALUES structure(s): UNION with VALUES structure(s)
|
|
|
|
explain
|
|
select 1,2
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
explain
|
|
values (1,2),(3,4)
|
|
union
|
|
select 1,2;
|
|
|
|
explain
|
|
values (5,6)
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
explain format=json
|
|
select 1,2
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
explain format=json
|
|
values (1,2),(3,4)
|
|
union
|
|
select 1,2;
|
|
|
|
explain format=json
|
|
values (5,6)
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
explain
|
|
select 1,2
|
|
union
|
|
values (3,4)
|
|
union
|
|
values (1,2);
|
|
|
|
explain format=json
|
|
select 1,2
|
|
union
|
|
values (3,4)
|
|
union
|
|
values (1,2);
|
|
|
|
--echo # explain query that uses VALUES structure(s): UNION ALL with VALUES structure(s)
|
|
|
|
explain
|
|
select 1,2
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
explain
|
|
values (1,2),(3,4)
|
|
union all
|
|
select 1,2;
|
|
|
|
explain
|
|
values (1,2)
|
|
union all
|
|
values (1,2),(3,4);
|
|
|
|
explain format=json
|
|
values (1,2),(3,4)
|
|
union all
|
|
select 1,2;
|
|
|
|
explain format=json
|
|
select 1,2
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
explain format=json
|
|
values (1,2)
|
|
union all
|
|
values (1,2),(3,4);
|
|
|
|
explain
|
|
select 1,2
|
|
union all
|
|
values (3,4)
|
|
union all
|
|
values (1,2);
|
|
|
|
explain format=json
|
|
select 1,2
|
|
union all
|
|
values (3,4)
|
|
union all
|
|
values (1,2);
|
|
|
|
--echo # analyze query that uses VALUES structure(s): single VALUES structure
|
|
|
|
analyze
|
|
values (1,2);
|
|
|
|
analyze format=json
|
|
values (1,2);
|
|
|
|
--echo # analyze query that uses VALUES structure(s): UNION with VALUES structure(s)
|
|
|
|
analyze
|
|
select 1,2
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
analyze
|
|
values (1,2),(3,4)
|
|
union
|
|
select 1,2;
|
|
|
|
analyze
|
|
values (5,6)
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
analyze format=json
|
|
select 1,2
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
analyze format=json
|
|
values (1,2),(3,4)
|
|
union
|
|
select 1,2;
|
|
|
|
analyze format=json
|
|
values (5,6)
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
analyze
|
|
select 1,2
|
|
union
|
|
values (3,4)
|
|
union
|
|
values (1,2);
|
|
|
|
analyze format=json
|
|
select 1,2
|
|
union
|
|
values (3,4)
|
|
union
|
|
values (1,2);
|
|
|
|
--echo # analyze query that uses VALUES structure(s): UNION ALL with VALUES structure(s)
|
|
|
|
analyze
|
|
select 1,2
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
analyze
|
|
values (1,2),(3,4)
|
|
union all
|
|
select 1,2;
|
|
|
|
analyze
|
|
values (1,2)
|
|
union all
|
|
values (1,2),(3,4);
|
|
|
|
analyze format=json
|
|
values (1,2),(3,4)
|
|
union all
|
|
select 1,2;
|
|
|
|
analyze format=json
|
|
select 1,2
|
|
union
|
|
values (1,2),(3,4);
|
|
|
|
analyze format=json
|
|
values (1,2)
|
|
union all
|
|
values (1,2),(3,4);
|
|
|
|
analyze
|
|
select 1,2
|
|
union all
|
|
values (3,4)
|
|
union all
|
|
values (1,2);
|
|
|
|
analyze format=json
|
|
select 1,2
|
|
union all
|
|
values (3,4)
|
|
union all
|
|
values (1,2);
|
|
|
|
--echo # different number of values in TVC
|
|
--error ER_WRONG_NUMBER_OF_VALUES_IN_TVC
|
|
values (1,2),(3,4,5);
|
|
|
|
--echo # illegal parameter data types in TVC
|
|
--error ER_ILLEGAL_PARAMETER_DATA_TYPES2_FOR_OPERATION
|
|
values (1,point(1,1)),(1,1);
|
|
--error ER_ILLEGAL_PARAMETER_DATA_TYPES2_FOR_OPERATION
|
|
values (1,point(1,1)+1);
|
|
|
|
--echo # field reference in TVC
|
|
--error ER_FIELD_REFERENCE_IN_TVC
|
|
select * from (values (1), (b), (2)) as new_tvc;
|
|
--error ER_FIELD_REFERENCE_IN_TVC
|
|
select * from (values (1), (t1.b), (2)) as new_tvc;
|
|
|
|
drop table t1;
|