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9103ee3c6b73641dcda6beeaae306b5234bca1ed
mariadb/mysql-test/t/table_value_constr.test
Galina Shalygina 9103ee3c6b Queries where TVCs are used are processed successufully. 
TVCs can be used separately, with UNION/UNION ALL, in derived tables,
in views and in common table expressions.

Tests corrected.
Test results added.
2017-07-26 22:58:03 +03:00

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create table t1 (a int, b int);
insert into t1 values (1,2),(4,6),(9,7),(1,1),(2,5),(7,8);
--echo # just VALUES
values (1,2);
values (1,2), (3,4), (5.6,0);
values ("abc", "def");
--echo # UNION using VALUES structure(s)
select 1,2 union values (1,2);
values (1,2) union select 1,2;
select 1,2 union values (1,2),(3,4),(5,6),(7,8);
select 3,7 union values (1,2),(3,4),(5,6);
select 3,7,4 union values (1,2,5),(4,5,6);
select 1,2 union values (1,7),(3,6.5);
select 1,2 union values (1,2.0),(3,6);
select 1.8,2 union values (1,2),(3,6);
values (1,2.4),(3,6) union select 2.8,9;
values (1,2),(3,4),(5,6),(7,8) union select 5,6;
select "ab","cdf" union values ("al","zl"),("we","q");
values ("ab", "cdf") union select "ab","cdf";
values (1,2) union values (1,2),(5,6);
values (1,2) union values (3,4),(5,6);
values (1,2) union values (1,2) union values (4,5);
--echo # UNION ALL using VALUES structure
values (1,2),(3,4) union all select 5,6;
values (1,2),(3,4) union all select 1,2;
select 5,6 union all values (1,2),(3,4);
select 1,2 union all values (1,2),(3,4);
values (1,2) union all values (1,2),(5,6);
values (1,2) union all values (3,4),(5,6);
values (1,2) union all values (1,2) union all values (4,5);
values (1,2) union all values (1,2) union values (1,2);
values (1,2) union values (1,2) union all values (1,2);
--echo # EXCEPT using VALUES structure(s)
select 1,2 except values (3,4),(5,6);
select 1,2 except values (1,2),(3,4);
values (1,2),(3,4) except select 5,6;
values (1,2),(3,4) except select 1,2;
values (1,2),(3,4) except values (5,6);
values (1,2),(3,4) except values (1,2);
--echo # INTERSECT using VALUES structure(s)
select 1,2 intersect values (3,4),(5,6);
select 1,2 intersect values (1,2),(3,4);
values (1,2),(3,4) intersect select 5,6;
values (1,2),(3,4) intersect select 1,2;
values (1,2),(3,4) intersect values (5,6);
values (1,2),(3,4) intersect values (1,2);
--echo # combination of different structures using VALUES structures : UNION + EXCEPT
values (1,2),(3,4) except select 1,2 union values (1,2);
values (1,2),(3,4) except values (1,2) union values (1,2);
values (1,2),(3,4) except values (1,2) union values (3,4);
values (1,2),(3,4) union values (1,2) except values (1,2);
--echo # combination of different structures using VALUES structures : UNION ALL + EXCEPT
values (1,2),(3,4) except select 1,2 union all values (1,2);
values (1,2),(3,4) except values (1,2) union all values (1,2);
values (1,2),(3,4) except values (1,2) union all values (3,4);
values (1,2),(3,4) union all values (1,2) except values (1,2);
--echo # combination of different structures using VALUES structures : UNION + INTERSECT
values (1,2),(3,4) intersect select 1,2 union values (1,2);
values (1,2),(3,4) intersect values (1,2) union values (1,2);
values (1,2),(3,4) intersect values (1,2) union values (3,4);
values (1,2),(3,4) union values (1,2) intersect values (1,2);
--echo # combination of different structures using VALUES structures : UNION ALL + INTERSECT
values (1,2),(3,4) intersect select 1,2 union all values (1,2);
values (1,2),(3,4) intersect values (1,2) union all values (1,2);
values (1,2),(3,4) intersect values (1,2) union all values (3,4);
values (1,2),(3,4) union all values (1,2) intersect values (1,2);
--echo # combination of different structures using VALUES structures : UNION + UNION ALL
values (1,2),(3,4) union all select 1,2 union values (1,2);
values (1,2),(3,4) union all values (1,2) union values (1,2);
values (1,2),(3,4) union all values (1,2) union values (3,4);
values (1,2),(3,4) union values (1,2) union all values (1,2);
values (1,2) union values (1,2) union all values (1,2);
--echo # CTE using VALUES structure(s)
with t2 as (values (1,2),(3,4)) select * from t2;
with t2 as (select 1,2 union values (1,2)) select * from t2;
with t2 as (select 1,2 union values (1,2),(3,4)) select * from t2;
with t2 as (values (1,2) union select 1,2) select * from t2;
with t2 as (values (1,2),(3,4) union select 1,2) select * from t2;
with t2 as (values (5,6) union values (1,2),(3,4)) select * from t2;
with t2 as (values (1,2) union values (1,2),(3,4)) select * from t2;
with t2 as (select 1,2 union all values (1,2),(3,4)) select * from t2;
with t2 as (values (1,2),(3,4) union all select 1,2) select * from t2;
with t2 as (values (1,2) union all values (1,2),(3,4)) select * from t2;
--echo # Derived table using VALUES structure(s)
select * from (values (1,2),(3,4)) as t2;
select * from (select 1,2 union values (1,2)) as t2;
select * from (select 1,2 union values (1,2),(3,4)) as t2;
select * from (values (1,2) union select 1,2) as t2;
select * from (values (1,2),(3,4) union select 1,2) as t2;
select * from (values (5,6) union values (1,2),(3,4)) as t2;
select * from (values (1,2) union values (1,2),(3,4)) as t2;
select * from (select 1,2 union all values (1,2),(3,4)) as t2;
select * from (values (1,2),(3,4) union all select 1,2) as t2;
select * from (values (1,2) union all values (1,2),(3,4)) as t2;
--echo # CREATE VIEW using VALUES structure(s)
let $drop_view= drop view v1;
let $select_view= select * from v1;
create view v1 as values (1,2),(3,4);
eval $select_view;
eval $drop_view;
create view v1 as select 1,2 union values (1,2);
eval $select_view;
eval $drop_view;
create view v1 as select 1,2 union values (1,2),(3,4);
eval $select_view;
eval $drop_view;
create view v1 as values (1,2) union select 1,2;
eval $select_view;
eval $drop_view;
create view v1 as values (1,2),(3,4) union select 1,2;
eval $select_view;
eval $drop_view;
create view v1 as values (5,6) union values (1,2),(3,4);
eval $select_view;
eval $drop_view;
create view v1 as values (1,2) union values (1,2),(3,4);
eval $select_view;
eval $drop_view;
create view v1 as select 1,2 union all values (1,2),(3,4);
eval $select_view;
eval $drop_view;
create view v1 as values (1,2),(3,4) union all select 1,2;
eval $select_view;
eval $drop_view;
create view v1 as values (1,2) union all values (1,2),(3,4);
eval $select_view;
eval $drop_view;
drop table t1;
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