diff options
Diffstat (limited to 'mysql-test/suite/versioning/t/select2.test')
-rw-r--r-- | mysql-test/suite/versioning/t/select2.test | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/mysql-test/suite/versioning/t/select2.test b/mysql-test/suite/versioning/t/select2.test new file mode 100644 index 00000000..53840b39 --- /dev/null +++ b/mysql-test/suite/versioning/t/select2.test @@ -0,0 +1,220 @@ +--source suite/versioning/engines.inc +--source suite/versioning/common.inc + +replace_result $default_engine ENGINE $sys_datatype_expl SYS_TYPE; +eval create table t1( + x int unsigned, + y int unsigned, + sys_start $sys_datatype_expl as row start invisible, + sys_end $sys_datatype_expl as row end invisible, + period for system_time (sys_start, sys_end)) +with system versioning engine=$default_engine; + +insert into t1 (x, y) values + (0, 100), + (1, 101), + (2, 102), + (3, 103), + (4, 104), + (5, 105), + (6, 106), + (7, 107), + (8, 108), + (9, 109); +set @t0= now(6); +--enable_prepare_warnings +select sys_start from t1 limit 1 into @x0; +--disable_prepare_warnings +delete from t1 where x = 3; +delete from t1 where x > 7; + +insert into t1(x, y) values(3, 33); +--enable_prepare_warnings +select sys_start from t1 where x = 3 and y = 33 into @t1; +--disable_prepare_warnings +if($MTR_COMBINATION_TRX_ID) { + set @x1= @t1; + select trt_commit_ts(@x1) into @t1; +} + +select x, y from t1; +select x as ASOF_x, y from t1 for system_time as of timestamp @t0; +select x as FROMTO_x, y from t1 for system_time from '1970-01-01 00:00' to timestamp @t1; +select x as BETWAND_x, y from t1 for system_time between '1970-01-01 00:00' and timestamp @t1; +select x as ALL_x, y from t1 for system_time all; + +if($MTR_COMBINATION_TRX_ID) { + select x as ASOF2_x, y from t1 for system_time as of transaction @x0; + select x as FROMTO2_x, y from t1 for system_time from transaction @x0 to transaction @x1; + select x as BETWAND2_x, y from t1 for system_time between transaction @x0 and transaction @x1; +} +if(!$MTR_COMBINATION_TRX_ID) { + select x as ASOF2_x, y from t1 for system_time as of @t0; + select x as FROMTO2_x, y from t1 for system_time from '1970-01-01 00:00' to @t1; + select x as BETWAND2_x, y from t1 for system_time between '1970-01-01 00:00' and timestamp @t1; +} + +drop table t1; + +replace_result $default_engine ENGINE $sys_datatype_expl SYS_TYPE; +eval create table t1( + x int, + y int, + sys_start $sys_datatype_expl as row start invisible, + sys_end $sys_datatype_expl as row end invisible, + period for system_time (sys_start, sys_end)) +with system versioning engine=$default_engine; + +create table t2 like t1; + +insert into t1 values (1, 1), (1, 2), (1, 3), (4, 4), (5, 5); +insert into t2 values (1, 2), (2, 1), (3, 1); +set @t0= now(6); + +select t1.x as IJ1_x1, t1.y as y1, t2.x as x2, t2.y as y2 from t1 inner join t2 on t1.x = t2.x; +select t1.x as LJ1_x1, t1.y as y1, t2.x as x2, t2.y as y2 from t1 left join t2 on t1.x = t2.x; +select t1.x as RJ1_x1, t1.y as y1, t2.x as x2, t2.y as y2 from t1 right join t2 on t1.x = t2.x; + +delete from t1; +delete from t2; + +select IJ2_x1,y1,x2,y2 from (select t1.x as IJ2_x1, t1.y as y1, t2.x as x2, t2.y as y2 from t1 inner join t2 on t1.x = t2.x) +for system_time as of timestamp @t0 as t; +select LJ2_x1,y1,x2,y2 from (select t1.x as LJ2_x1, t1.y as y1, t2.x as x2, t2.y as y2 from t1 left join t2 on t1.x = t2.x) +for system_time as of timestamp @t0 as t; +select RJ2_x1,y1,x2,y2 from (select t1.x as RJ2_x1, t1.y as y1, t2.x as x2, t2.y as y2 from t1 right join t2 on t1.x = t2.x) +for system_time as of timestamp @t0 as t; + +drop table t1; +drop table t2; + +--echo # MDEV-14686 Server crashes in Item_field::used_tables on 2nd call of SP [#422] +create or replace table t1 (called int, bad int) with system versioning; +create or replace procedure bad() select * from t1 where bad in (select called from t1); +--disable_query_log +call bad; call bad; call bad; call bad; call bad; call bad; call bad; call bad; +drop procedure bad; +--enable_query_log +--echo # bad() is good. + +--echo # MDEV-14751 Server crashes in TABLE::versioned on 2nd execution of SP [#431] +create or replace table t1 (called_bad int); +create or replace table t2 (b int); +create or replace procedure bad() select * from t1 where ( 5, 6 ) in ( select b, b from t2 ) and called_bad in ( select max(b) from t2 ); +--disable_query_log +call bad; call bad; call bad; call bad; call bad; call bad; call bad; call bad; +drop procedure bad; +--enable_query_log +--echo # bad() is good. + +--echo # MDEV-14786 Server crashes in Item_cond::transform on 2nd execution of SP querying from a view [#436] +create or replace table t1 (called_bad int) with system versioning; +create or replace view v1 as select called_bad from t1 where called_bad < 5; +create or replace procedure bad() select called_bad from v1; +--disable_query_log +call bad; call bad; call bad; call bad; call bad; call bad; call bad; call bad; +drop procedure bad; +--enable_query_log +--echo # bad() is good. + +--echo # wildcard expansion on hidden fields. +create or replace table t1( + A int +) with system versioning; +insert into t1 values(1); +select * from t1; + +create or replace table t1 (x int); +insert into t1 values (1); +--error ER_VERS_NOT_VERSIONED +select * from t1 for system_time all; + +create or replace table t1 (x int) with system versioning; +insert into t1 values (1); +--error ER_TABLE_NOT_LOCKED_FOR_WRITE +select * from t1 for system_time as of now() for update; + +create or replace table t1 (a int not null auto_increment primary key) with system versioning; +select * from (t1 as t2 left join t1 as t3 using (a)) natural left join t1; + +create or replace table t1 (a int) with system versioning; +create or replace table t2 (a int) with system versioning; +insert into t1 values(1); +insert into t2 values(1); +create or replace view v1 as select * from t2 inner join t1 using (a); +select * from v1; +drop view v1; + +create or replace table t1 (a int) with system versioning; +insert into t1 values (1); +create view vt1 as select a from t1; +select * from t1 natural join vt1; +drop view vt1; + +create or replace table t1(x int) with system versioning; +select * from (t1 as r left join t1 as u using (x)), t1; + +# @end should be max +create or replace table t1 (a int) with system versioning; +insert into t1 values (1); +create trigger read_end after update on t1 + for each row set @end = old.row_end; +update t1 set a=2; +--replace_result 18446744073709551615 MAX_RESULT "2038-01-19 03:14:07.999999" MAX_RESULT +select @end; + +create or replace table t1 (a int) with system versioning; +create or replace table t2 (b int) with system versioning; +insert into t1 values (1); +insert into t2 values (2); +select * from (select * from t1 cross join t2) as tmp; +select * from (select * from (select * from t1 cross join t2) as tmp1) as tmp2; +select * from (select * from t1 cross join t2 for system_time as of timestamp ('1970-01-01 00:00')) as tmp; + +create or replace table t1(a1 int) with system versioning; +create or replace table t2(a2 int) with system versioning; +insert into t1 values(1),(2); +insert into t2 values(1),(2); +select * from t1 for system_time all natural left join t2 for system_time all; + +# natural join of a view and table +create or replace table t1(a1 int) with system versioning; +create or replace table t2(a2 int) with system versioning; +insert into t1 values(1),(2); +insert into t2 values(1),(2); +create or replace view v1 as select a1 from t1; + +select * from v1 natural join t2; +select * from v1 natural left join t2; +select * from v1 natural right join t2; + +create or replace table t1 (a int) with system versioning; +insert into t1 values (1); +insert into t1 values (2); +insert into t1 values (3); +select * from t1 left outer join (t1 as t2 left join t1 as t3 using (a)) on t1.a>1; + +create or replace table t1 (x int) with system versioning; +create or replace table t2 (y int) with system versioning; +insert into t1 values (1), (2), (3); +delete from t1 where x = 3; +insert into t2 values (1); +select * from t1, t2 for system_time all; + +--error ER_VERS_NOT_VERSIONED +select * from (select * from t1 for system_time all, t2 for system_time all) for system_time all as t; +--error ER_PARSE_ERROR +select * from (t1 for system_time all join t2 for system_time all) for system_time all; + +--echo # MDEV-16043 Assertion thd->Item_change_list::is_empty() failed in mysql_parse upon SELECT from a view reading from a versioned table +create or replace table t1 (a int) with system versioning; +create or replace view v1 as select * from t1; +prepare stmt from "select * from t1 where exp( '20010609211642053929' )"; +--error ER_DATA_OUT_OF_RANGE +execute stmt; +select a from v1; + +drop view v1; +drop table t1, t2; + +-- source suite/versioning/common_finish.inc |