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mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-07-29 08:21:15 +03:00

feat(): propagated changes into SLTPoolAllocator and friends

This commit is contained in:
drrtuy
2025-01-10 18:53:49 +00:00
parent a6de8ec1ac
commit 90b4322470
18 changed files with 516 additions and 129 deletions

View File

@ -15,13 +15,19 @@ create table t2 (a int, b int) engine=columnstore;
insert into t1 values (1, 2), (1, 3), (1, 4), (2, 5), (2, 6), (2, 7);
insert into t2 values (1, 2), (1, 2), (1, 4), (2, 5), (2, 6), (2, 8);
select * from t1, t2 where t1.a = t2.a and t2.b = (select max(b) from t2 where t1.a = t2.a) order by t2.b;
select * from t1, t2 where t1.a = t2.a and t2.b < (select max(b) from t2 where t1.a = t2.a) order by t2.b;
select * from t1, t2 where t1.a = t2.a and t2.b > (select max(b) from t2 where t1.a = t2.a) order by t2.b;
--sorted_result
select * from t1, t2 where t1.a = t2.a and t2.b = (select max(b) from t2 where t1.a = t2.a);
--sorted_result
select * from t1, t2 where t1.a = t2.a and t2.b < (select max(b) from t2 where t1.a = t2.a);
--sorted_result
select * from t1, t2 where t1.a = t2.a and t2.b > (select max(b) from t2 where t1.a = t2.a);
select * from t1, t2 where t1.a = t2.a and t1.b = (select avg(t2.b) from t2 where t1.a = t2.a group by t2.a) order by t2.b;
select * from t1, t2 where t1.a = t2.a and t2.b < (select avg(t2.b) from t2 where t1.a = t2.a group by t2.a) order by t2.b;
select * from t1, t2 where t1.a = t2.a and t2.b > (select avg(t2.b) from t2 where t1.a = t2.a group by t2.a) order by t2.b;
--sorted_result
select * from t1, t2 where t1.a = t2.a and t1.b = (select avg(t2.b) from t2 where t1.a = t2.a group by t2.a);
--sorted_result
select * from t1, t2 where t1.a = t2.a and t2.b < (select avg(t2.b) from t2 where t1.a = t2.a group by t2.a);
--sorted_result
select * from t1, t2 where t1.a = t2.a and t2.b > (select avg(t2.b) from t2 where t1.a = t2.a group by t2.a);
drop table t1;
drop table t2;

View File

@ -69,11 +69,13 @@ select * from cs1 where a in (select t1.b from cs2 t1, cs2 t2 where t1.b=t2.b an
select * from cs1 where a in (select t1.b from cs2 t1 join cs2 t2 on t1.b=t2.b and t1.c=t2.c);
### Outer query containing joins
select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a in (select b from cs2) order by 1,2,3;
--sorted_result
select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a in (select b from cs2);
select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a in (select b from cs2) and cs1.a=1;
### Both IN subquery and outer queries containing joins
select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a in (select t1.b from cs2 t1 join cs2 t2 on t1.b=t2.b and t1.b=1) order by 1,2,3;
--sorted_result
select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a in (select t1.b from cs2 t1 join cs2 t2 on t1.b=t2.b and t1.b=1);
## NOT IN subquery
### Basic tests
@ -120,7 +122,8 @@ select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a not in (select b from cs2);
select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a not in (select b from cs2) and cs1.a=1;
### Both IN subquery and outer queries containing joins
select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a not in (select t1.b from cs2 t1 join cs2 t2 on t1.b=t2.b and t1.b=1) order by 1,2,3;
--sorted_result
select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a not in (select t1.b from cs2 t1 join cs2 t2 on t1.b=t2.b and t1.b=1);
## NOT IN subquery without NULLs
### Basic tests
@ -158,7 +161,8 @@ select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a not in (select b from cs2 wh
select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a not in (select b from cs2 where b is not null) and cs1.a=1;
### Both IN subquery and outer queries containing joins
select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a not in (select t1.b from (select b from cs2 where b is not null) t1 join cs2 t2 on t1.b=t2.b and t1.b=1) order by 1,2,3;
--sorted_result
select * from cs1 join cs2 on cs1.a=cs2.b and cs1.a not in (select t1.b from (select b from cs2 where b is not null) t1 join cs2 t2 on t1.b=t2.b and t1.b=1);
# Special cases involving NULLs
select * from cs1 where a in (select b from cs2 where b is null);
@ -213,8 +217,10 @@ select * from cs1 where (a,d) in (select t1.b,t1.c from cs2 t1, cs2 t2 where t1.
select * from cs1 where (a,d) in (select t1.b,t1.c from cs2 t1 join cs2 t2 on t1.b=t2.b and t1.c=t2.c);
### Outer query containing joins
select * from cs1 join cs2 on cs1.a=cs2.b and (cs1.a,cs1.d) in (select b,c from cs2) order by 1,2,3,4;
select * from cs1 join cs2 on cs1.a=cs2.b and (cs1.a,cs1.d) in (select b,c from cs2) and cs1.a=1 order by 1,2,3,4;
--sorted_result
select * from cs1 join cs2 on cs1.a=cs2.b and (cs1.a,cs1.d) in (select b,c from cs2);
--sorted_result
select * from cs1 join cs2 on cs1.a=cs2.b and (cs1.a,cs1.d) in (select b,c from cs2) and cs1.a=1;
### Both IN subquery and outer queries containing joins
select * from cs1 join cs2 on cs1.a=cs2.b and (cs1.a,cs1.d) in (select t1.b,t1.c from cs2 t1 join cs2 t2 on t1.b=t2.b and t1.b=1);