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Merge 10.10 into 10.11

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This commit is contained in:
Marko Mäkelä
2023-04-14 13:08:28 +03:00
parent 17caff92b5 a009280e60
commit 656c2e18b1
382 changed files with 13277 additions and 7524 deletions
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119
mysql-test/main/table_value_constr.result
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@ -3158,5 +3158,124 @@ INSERT INTO t1 (VALUES (IGNORE) UNION VALUES (IGNORE));
ERROR HY000: 'ignore' is not allowed in this context
DROP TABLE t1;
#
# MDEV-28603: VIEW with table value constructor used as single-value
# subquery contains subquery as its first element
#
create table t1 (a int);
insert into t1 values (3), (7), (1);
create table t2 (b int);
insert into t2 values (1), (2);
create view v as select (values ((select * from t1 where a > 5))) as m from t2;
select (values ((select * from t1 where a > 5))) as m from t2;
m
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select * from v;
m
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with cte as ( select (values ((select * from t1 where a > 5))) as m from t2 ) select * from cte;
m
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explain select (values ((select * from t1 where a > 5))) as m from t2;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t2 ALL NULL NULL NULL NULL 2
4 SUBQUERY <derived2> ALL NULL NULL NULL NULL 2
2 DERIVED NULL NULL NULL NULL NULL NULL NULL No tables used
3 SUBQUERY t1 ALL NULL NULL NULL NULL 3 Using where
explain select * from v;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t2 ALL NULL NULL NULL NULL 2
5 SUBQUERY <derived3> ALL NULL NULL NULL NULL 2
3 DERIVED NULL NULL NULL NULL NULL NULL NULL No tables used
4 SUBQUERY t1 ALL NULL NULL NULL NULL 3 Using where
explain with cte as ( select (values ((select * from t1 where a > 5))) as m from t2 ) select * from cte;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t2 ALL NULL NULL NULL NULL 2
5 SUBQUERY <derived3> ALL NULL NULL NULL NULL 2
3 DERIVED NULL NULL NULL NULL NULL NULL NULL No tables used
4 SUBQUERY t1 ALL NULL NULL NULL NULL 3 Using where
prepare stmt from "select (values ((select * from t1 where a > 5))) as m from t2";
execute stmt;
m
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execute stmt;
m
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deallocate prepare stmt;
prepare stmt from "select * from v";
execute stmt;
m
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execute stmt;
m
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deallocate prepare stmt;
prepare stmt from "with cte as ( select (values ((select * from t1 where a > 5))) as m from t2 ) select * from cte";
execute stmt;
m
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execute stmt;
m
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deallocate prepare stmt;
show create view v;
View Create View character_set_client collation_connection
v CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v` AS select (values ((select `t1`.`a` from `t1` where `t1`.`a` > 5))) AS `m` from `t2` latin1 latin1_swedish_ci
drop view v;
prepare stmt from "create view v as select (values ((select * from t1 where a > 5))) as m from t2";
execute stmt;
show create view v;
View Create View character_set_client collation_connection
v CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v` AS select (values ((select `t1`.`a` from `t1` where `t1`.`a` > 5))) AS `m` from `t2` latin1 latin1_swedish_ci
select * from v;
m
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drop view v;
execute stmt;
show create view v;
View Create View character_set_client collation_connection
v CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v` AS select (values ((select `t1`.`a` from `t1` where `t1`.`a` > 5))) AS `m` from `t2` latin1 latin1_swedish_ci
select * from v;
m
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deallocate prepare stmt;
prepare stmt from "show create view v";
execute stmt;
View Create View character_set_client collation_connection
v CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v` AS select (values ((select `t1`.`a` from `t1` where `t1`.`a` > 5))) AS `m` from `t2` latin1 latin1_swedish_ci
execute stmt;
View Create View character_set_client collation_connection
v CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v` AS select (values ((select `t1`.`a` from `t1` where `t1`.`a` > 5))) AS `m` from `t2` latin1 latin1_swedish_ci
deallocate prepare stmt;
drop view v;
create view v as select (values ((select * from t1 where a > 5
union
select * from t1 where a > 7))) as m from t2;
select (values ((select * from t1 where a > 5
union
select * from t1 where a > 7))) as m from t2;
m
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select * from v;
m
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show create view v;
View Create View character_set_client collation_connection
v CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v` AS select (values ((select `t1`.`a` from `t1` where `t1`.`a` > 5 union select `t1`.`a` from `t1` where `t1`.`a` > 7))) AS `m` from `t2` latin1 latin1_swedish_ci
drop view v;
drop table t1,t2;
#
# End of 10.4 tests
#