SQL, Tests: FOR SYSTEM_TIME for VIEWs [closes #98]

1 files changed, 90 insertions, 3 deletions

diff --git a/mysql-test/suite/versioning/r/view.result b/mysql-test/suite/versioning/r/view.result
index 5fa59b23c47..0406f47cf3b 100644
--- a/mysql-test/suite/versioning/r/view.result
+++ b/mysql-test/suite/versioning/r/view.result
@@ -12,10 +12,10 @@ set @vt2= concat("create view vt2 as select * from t1 for system_time as of time
 prepare stmt from @vt2;
 execute stmt;
 drop prepare stmt;
-select * from vt1;
+select * from vt1 for system_time all;
 x
 1
-select * from vt2;
+select * from vt2 for system_time all;
 x
 2
 select * from t1;
@@ -23,7 +23,94 @@ x
 create or replace view vt1 as select * from t1;
 show create view vt1;
 View	Create View	character_set_client	collation_connection
-vt1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `vt1` AS select `t1`.`x` AS `x` from `t1` where `t1`.`sys_trx_end` = 18446744073709551615 query for system_time all 	latin1	latin1_swedish_ci
+vt1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `vt1` AS select `t1`.`x` AS `x`,`t1`.`sys_trx_start` AS `sys_trx_start`,`t1`.`sys_trx_end` AS `sys_trx_end` from `t1` FOR SYSTEM_TIME ALL where `t1`.`sys_trx_end` = 18446744073709551615	latin1	latin1_swedish_ci
 drop view vt1;
 drop view vt2;
+create view vt1 as select * from t1 for system_time all;
+select * from vt1 for system_time all;
+x
+2
+1
+prepare stmt from 'select * from vt1 for system_time all';
+execute stmt;
+x
+2
+1
+drop prepare stmt;
+select * from vt1;
+x
+2
+1
+prepare stmt from 'select * from vt1';
+execute stmt;
+x
+drop prepare stmt;
+select * from t1 for system_time as of timestamp @t1;
+x
+1
+select * from vt1 for system_time as of timestamp @t1;
+x
+2
+1
+prepare stmt from 'select * from vt1 for system_time as of timestamp @t1';
+execute stmt;
+x
+drop prepare stmt;
+create or replace view vt1 as select * from t1;
+select * from vt1 for system_time all;
+x
+prepare stmt from 'select * from vt1 for system_time all';
+execute stmt;
+x
+drop prepare stmt;
+insert into vt1 values (3);
+select * from t1;
+x
+3
+select * from vt1;
+x
+3
+select * from t1 for system_time all;
+x
+2
+1
+3
+select * from vt1 for system_time all;
+x
+3
+create view error_view as select *, sys_trx_start from t1;
+ERROR 42S21: Duplicate column name 'sys_trx_start'
+create view error_view as select *, sys_trx_end from t1;
+ERROR 42S21: Duplicate column name 'sys_trx_end'
+create or replace table t1 (x int) with system versioning;
+insert into t1 values (1), (2);
+set @t1=now(6);
+delete from t1 where x=2;
+set @t2=now(6);
+delete from t1 where x=1;
+set @t3=now(6);
+set @tmp= concat("create or replace view vt1 as select * from t1 for system_time as of timestamp '", @t1, "'");
+prepare stmt from @tmp;
+execute stmt;
+drop prepare stmt;
+set @tmp= concat("create or replace view vvt1 as select * from vt1 for system_time as of timestamp '", @t2, "'");
+prepare stmt from @tmp;
+execute stmt;
+drop prepare stmt;
+set @tmp= concat("create or replace view vvvt1 as select * from vvt1 for system_time as of timestamp '", @t3, "'");
+prepare stmt from @tmp;
+execute stmt;
+drop prepare stmt;
+select * from vt1 for system_time all;
+x
+1
+2
+select * from vvt1 for system_time all;
+x
+1
+select * from vvvt1 for system_time all;
+x
+drop view vvvt1;
+drop view vvt1;
+drop view vt1;
 drop table t1;