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patch 4.0

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wangzelin.wzl
2022-10-24 10:34:53 +08:00
parent 4ad6e00ec3
commit 93a1074b0c
10533 changed files with 2588271 additions and 2299373 deletions
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tools/deploy/mysql_test/test_suite/px/t/dml_use_px.test
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@ -8,237 +8,282 @@ set @@session.explicit_defaults_for_timestamp=off;
# dml查询部分打开px，必须使用 USE_PX hint
--result_format 4
--disable_warnings
drop table if exists s,p,p4,no_p,temp_s,temp_p,temp_p4,temp_p5;
drop table if exists t_s,t_p,t_p4,t_no_p,t_temp_s,t_temp_p,t_temp_p4,t_temp_p5;
create table s(c1 int primary key, c2 int ,c3 int);
create table p(c1 int primary key, c2 int ,c3 int) partition by hash(c1) partitions 4;
create table p4(c1 int primary key, c2 int ,c3 int) partition by hash(c1) partitions 4;
create table no_p(c1 int, c2 int ,c3 int) partition by hash(c1) partitions 4;
create table temp_s(c1 int, c2 int, c3 int);
create table temp_p(c1 int, c2 int ,c3 int) partition by hash(c1) partitions 4;
create table temp_p4(c1 int, c2 int ,c3 int) partition by hash(c1) partitions 4;
create table temp_p5(c1 int, c2 int ,c3 int) partition by hash(c1) partitions 5;
create table t_s(c1 int primary key, c2 int ,c3 int);
create table t_p(c1 int primary key, c2 int ,c3 int) partition by hash(c1) partitions 4;
create table t_p4(c1 int primary key, c2 int ,c3 int) partition by hash(c1) partitions 4;
create table t_no_p(c1 int, c2 int ,c3 int) partition by hash(c1) partitions 4;
create table t_temp_s(c1 int, c2 int, c3 int);
create table t_temp_p(c1 int, c2 int ,c3 int) partition by hash(c1) partitions 4;
create table t_temp_p4(c1 int, c2 int ,c3 int) partition by hash(c1) partitions 4;
create table t_temp_p5(c1 int, c2 int ,c3 int) partition by hash(c1) partitions 5;
## delete测试
insert into s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into t_s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_s');
# 非分区表，parallel不大于1，不启用px
explain basic delete /*+no_use_px*/ from s;
explain basic delete /*+use_px*/ from s;
delete /*+use_px*/ from s;
select * from s order by c1;
insert into s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic delete /*+no_use_px*/ from t_s;
explain basic delete /*+use_px*/ from t_s;
delete /*+use_px*/ from t_s;
select * from t_s order by c1;
insert into t_s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_s');
# 非分区表，parallel大于1，启用px
explain basic delete /*+use_px, parallel(10)*/ from s;
delete /*+use_px, parallel(10)*/ from s;
select * from s order by c1;
explain basic delete /*+use_px, parallel(10)*/ from t_s;
delete /*+use_px, parallel(10)*/ from t_s;
select * from t_s order by c1;
# 分区表测试
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic delete /*+no_use_px,parallel(10)*/ from p;
explain basic delete /*+use_px,parallel(10)*/ from p;
delete /*+use_px,parallel(10)*/ from p;
select * from p order by c1;
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
explain basic delete /*+no_use_px,parallel(10)*/ from t_p;
explain basic delete /*+use_px,parallel(10)*/ from t_p;
delete /*+use_px,parallel(10)*/ from t_p;
select * from t_p order by c1;
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic delete /*+no_use_px,parallel(10)*/ from p where c1 >= 5;
explain basic delete /*+use_px,parallel(10)*/ from p where c1 >= 5;
delete /*+use_px,parallel(10)*/ from p where c1 >= 5;
select * from p order by c1;
delete from p;
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
explain basic delete /*+no_use_px,parallel(10)*/ from t_p where c1 >= 5;
explain basic delete /*+use_px,parallel(10)*/ from t_p where c1 >= 5;
delete /*+use_px,parallel(10)*/ from t_p where c1 >= 5;
select * from t_p order by c1;
delete from t_p;
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic delete /*+use_px*/ from p where c1 = 5;
explain basic delete /*+use_px,parallel(10)*/ from p where c1 = 5;
explain basic delete /*+no_use_px,parallel(10)*/ from p where c1 = 5;
delete /*+use_px,parallel(10)*/ from p where c1 = 5;
select * from p order by c1;
delete from p;
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
explain basic delete /*+use_px*/ from t_p where c1 = 5;
explain basic delete /*+use_px,parallel(10)*/ from t_p where c1 = 5;
explain basic delete /*+no_use_px,parallel(10)*/ from t_p where c1 = 5;
delete /*+use_px,parallel(10)*/ from t_p where c1 = 5;
select * from t_p order by c1;
delete from t_p;
# partition wise join
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into p4(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic delete /*+no_use_px, use_nl(p,p4), parallel(10)*/ p from p,p4 where p.c1 = p4.c1 and p.c1 >= 5;
explain basic delete /*+use_px, parallel(10)*/ p from p,p4 where p.c1 = p4.c1 and p.c1 >= 5;
delete /*+use_px, parallel(10)*/ p from p,p4 where p.c1 = p4.c1 and p.c1 >= 5;
select * from p order by c1;
delete from p;
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into t_p4(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
call dbms_stats.gather_table_stats('test','t_p4');
explain basic delete /*+no_use_px, use_nl(t_p,t_p4), parallel(10)*/ t_p from t_p,t_p4 where t_p.c1 = t_p4.c1 and t_p.c1 >= 5;
explain basic delete /*+use_px, parallel(10)*/ t_p from t_p,t_p4 where t_p.c1 = t_p4.c1 and t_p.c1 >= 5;
delete /*+use_px, parallel(10)*/ t_p from t_p,t_p4 where t_p.c1 = t_p4.c1 and t_p.c1 >= 5;
select * from t_p order by c1;
delete from t_p;
# 非 partition wise join，会经过pkey，形成回退的multi part计划
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
# 存在pkey，计划回退成multi part
explain basic delete /*+no_use_px, parallel(10)*/ p from p,p4 where p.c1 = p4.c2 and p.c1 >= 5;
explain basic delete /*+use_px, parallel(10)*/ p from p,p4 where p.c1 = p4.c2 and p.c1 >= 5;
delete /*+use_px, parallel(10)*/ p from p,p4 where p.c1 = p4.c2 and p.c1 >= 5;
select * from p order by c1;
delete from p;
explain basic delete /*+no_use_px, parallel(10)*/ t_p from t_p,t_p4 where t_p.c1 = t_p4.c2 and t_p.c1 >= 5;
explain basic delete /*+use_px, parallel(10)*/ t_p from t_p,t_p4 where t_p.c1 = t_p4.c2 and t_p.c1 >= 5;
delete /*+use_px, parallel(10)*/ t_p from t_p,t_p4 where t_p.c1 = t_p4.c2 and t_p.c1 >= 5;
select * from t_p order by c1;
delete from t_p;
# 多表删除
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic delete /*+no_use_px,parallel(10)*/ s,p from s,p;
explain basic delete /*+use_px,parallel(10)*/ s,p from s,p;
delete /*+use_px,parallel(10)*/ s,p from s,p;
select * from p order by c1;
select * from s order by c1;
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into t_s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
call dbms_stats.gather_table_stats('test','t_s');
explain basic delete /*+no_use_px,parallel(10) LEADING(t_s t_p) USE_NL(t_p) PQ_DISTRIBUTE(t_p NONE BROADCAST ) */ t_s,t_p from t_s,t_p;
explain basic delete /*+use_px,parallel(10) LEADING(t_s t_p) USE_NL(t_p) PQ_DISTRIBUTE(t_p NONE BROADCAST ) */ t_s,t_p from t_s,t_p;
delete /*+use_px,parallel(10)*/ t_s,t_p from t_s,t_p;
select * from t_p order by c1;
select * from t_s order by c1;
# 删除非分区表或者单分区（开启分区内并行，但是DML仍然是非multi part）
# 删除非分区表
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic delete /*+no_use_px, parallel(10)*/ s from s,p where p.c1 = s.c1;
explain basic delete /*+use_px, parallel(10),leading(s,p),pq_distribute(p,none,broadcast)*/ s from s,p where p.c1 = s.c1;
delete /*+use_px, parallel(10),leading(s,p),pq_distribute(p,none,broadcast)*/ s from s,p where p.c1 = s.c1;
select * from s order by c1;
insert into s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic delete /*+use_px, parallel(10)*/ s from s,p where p.c1 = s.c1;
delete /*+use_px, parallel(10)*/ s from s,p where p.c1 = s.c1;
select * from s order by c1;
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into t_s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
call dbms_stats.gather_table_stats('test','t_s');
explain basic delete /*+no_use_px, parallel(10)*/ t_s from t_s,t_p where t_p.c1 = t_s.c1;
explain basic delete /*+use_px, parallel(10),leading(t_s,t_p),pq_distribute(t_p,none,broadcast)*/ t_s from t_s,t_p where t_p.c1 = t_s.c1;
delete /*+use_px, parallel(10),leading(t_s,t_p),pq_distribute(t_p,none,broadcast)*/ t_s from t_s,t_p where t_p.c1 = t_s.c1;
select * from t_s order by c1;
insert into t_s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_s');
explain basic delete /*+use_px, parallel(10)*/ t_s from t_s,t_p where t_p.c1 = t_s.c1;
delete /*+use_px, parallel(10)*/ t_s from t_s,t_p where t_p.c1 = t_s.c1;
select * from t_s order by c1;
# 删除分区表的一个分区
insert into s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic delete /*+no_use_px, parallel(10)*/ p from s,p where p.c1 = s.c1 and p.c1 = 1;
insert into t_s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_s');
call dbms_stats.gather_table_stats('test','t_p');
explain basic delete /*+no_use_px, parallel(10)*/ t_p from t_s,t_p where t_p.c1 = t_s.c1 and t_p.c1 = 1;
# dop小于2，单分区，不会产生非PX计划
explain basic delete /*+use_px, parallel(1)*/ p from s,p where p.c1 = s.c1 and p.c1 = 1;
explain basic delete /*+use_px, parallel(10)*/ p from s,p where p.c1 = s.c1 and p.c1 = 1;
delete /*+use_px, parallel(10)*/ p from s,p where p.c1 = s.c1 and p.c1 = 1;
select * from p order by c1;
delete from p;
delete from s;
explain basic delete /*+use_px, parallel(1)*/ t_p from t_s,t_p where t_p.c1 = t_s.c1 and t_p.c1 = 1;
explain basic delete /*+use_px, parallel(10)*/ t_p from t_s,t_p where t_p.c1 = t_s.c1 and t_p.c1 = 1;
delete /*+use_px, parallel(10)*/ t_p from t_s,t_p where t_p.c1 = t_s.c1 and t_p.c1 = 1;
select * from t_p order by c1;
delete from t_p;
delete from t_s;
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic delete /*+no_use_px, parallel(10)*/ p from p4,p where p.c1 = p4.c2 and p4.c2 = 4;
# dop = 1， 针对单分区，不会启用分区内并行，所有p所对应的分区location是local（c模式），remote（slave模式）
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
call dbms_stats.gather_table_stats('test','t_s');
explain basic delete /*+no_use_px, parallel(10)*/ t_p from t_p4,t_p where t_p.c1 = t_p4.c2 and t_p4.c2 = 4;
# dop = 1， 针对单分区，不会启用分区内并行，所有t_p所对应的分区location是local（c模式），remote（slave模式）
# 在c模式下会产生local+local的计划，在slave模式下remote+remote，并且分配了EX，变为multi part计划
explain basic delete /*+use_px, parallel(1)*/ p from p4,p where p.c1 = p4.c2 and p4.c2 = 4;
delete /*+use_px, parallel(1)*/ p from p4,p where p.c1 = p4.c2 and p4.c2 = 4;
select * from p order by c1;
delete from p;
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic delete /*+use_px, parallel(10)*/ p from p4,p where p.c1 = p4.c2 and p4.c2 = 4;
delete /*+use_px, parallel(10)*/ p from p4,p where p.c1 = p4.c2 and p4.c2 = 4;
select * from p order by c1;
delete from p;
delete from p4;
explain basic delete /*+use_px, parallel(1)*/ t_p from t_p4,t_p where t_p.c1 = t_p4.c2 and t_p4.c2 = 4;
delete /*+use_px, parallel(1)*/ t_p from t_p4,t_p where t_p.c1 = t_p4.c2 and t_p4.c2 = 4;
select * from t_p order by c1;
delete from t_p;
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
call dbms_stats.gather_table_stats('test','t_s');
explain basic delete /*+use_px, parallel(10)*/ t_p from t_p4,t_p where t_p.c1 = t_p4.c2 and t_p4.c2 = 4;
delete /*+use_px, parallel(10)*/ t_p from t_p4,t_p where t_p.c1 = t_p4.c2 and t_p4.c2 = 4;
select * from t_p order by c1;
delete from t_p;
delete from t_p4;
## update测试
# 非分区表，parallel大于1，启用px
insert into s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic update /*+no_use_px, parallel(10)*/ s set s.c2 = 20 where s.c1 >= 5;
explain basic update /*+use_px, parallel(10)*/ s set s.c2 = 20 where s.c1 >= 5;
update /*+use_px, parallel(10)*/ s set s.c2 = 20 where s.c1 >=5;
select * from s order by c1;
delete from s;
insert into t_s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_s');
call dbms_stats.gather_table_stats('test','t_p');
explain basic update /*+no_use_px, parallel(10)*/ t_s set t_s.c2 = 20 where t_s.c1 >= 5;
explain basic update /*+use_px, parallel(10)*/ t_s set t_s.c2 = 20 where t_s.c1 >= 5;
update /*+use_px, parallel(10)*/ t_s set t_s.c2 = 20 where t_s.c1 >=5;
select * from t_s order by c1;
delete from t_s;
# 更新主键
insert into s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic update /*+no_use_px, parallel(10)*/ s set s.c1 = 20 where s.c2 = 5;
explain basic update /*+use_px, parallel(10)*/ s set s.c1 = 20 where s.c2 = 5;
update /*+use_px, parallel(10)*/ s set s.c1 = 20 where s.c2 = 5;
select * from s order by c1;
delete from s;
insert into t_s(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_s');
explain basic update /*+no_use_px, parallel(10)*/ t_s set t_s.c1 = 20 where t_s.c2 = 5;
explain basic update /*+use_px, parallel(10)*/ t_s set t_s.c1 = 20 where t_s.c2 = 5;
update /*+use_px, parallel(10)*/ t_s set t_s.c1 = 20 where t_s.c2 = 5;
select * from t_s order by c1;
delete from t_s;
# 分区表
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic update /*+no_use_px, parallel(10)*/ p set p.c3 = 20 where p.c1 >= 5;
explain basic update /*+use_px, parallel(10)*/ p set p.c3 = 20 where p.c1 >= 5;
update /*+use_px, parallel(10)*/ p set p.c3 = 20 where p.c1 >= 5;
select * from p order by c1;
delete from p;
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
explain basic update /*+no_use_px, parallel(10)*/ t_p set t_p.c3 = 20 where t_p.c1 >= 5;
explain basic update /*+use_px, parallel(10)*/ t_p set t_p.c3 = 20 where t_p.c1 >= 5;
update /*+use_px, parallel(10)*/ t_p set t_p.c3 = 20 where t_p.c1 >= 5;
select * from t_p order by c1;
delete from t_p;
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic update /*+no_use_px, parallel(10)*/ p set p.c1 = 20 where p.c1 = 5;
explain basic update /*+use_px, parallel(10)*/ p set p.c1 = 20 where p.c1 = 5;
update /*+use_px, parallel(10)*/ p set p.c1 = 20 where p.c1 = 5;
select * from p order by c1;
delete from p;
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
explain basic update /*+no_use_px, parallel(10)*/ t_p set t_p.c1 = 20 where t_p.c1 = 5;
explain basic update /*+use_px, parallel(10)*/ t_p set t_p.c1 = 20 where t_p.c1 = 5;
update /*+use_px, parallel(10)*/ t_p set t_p.c1 = 20 where t_p.c1 = 5;
select * from t_p order by c1;
delete from t_p;
insert into p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic update /*+no_use_px, parallel(10)*/ p as pp set pp.c3 = 20 where pp.c1 >= 5;
explain basic update /*+use_px, parallel(10)*/ p as pp set pp.c3 = 20 where pp.c1 >= 5;
update /*+use_px, parallel(10)*/ p as pp set pp.c3 = 20 where pp.c1 >= 5;
select * from p order by c1;
delete from p;
insert into t_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_p');
explain basic update /*+no_use_px, parallel(10)*/ t_p as pp set pp.c3 = 20 where pp.c1 >= 5;
explain basic update /*+use_px, parallel(10)*/ t_p as pp set pp.c3 = 20 where pp.c1 >= 5;
update /*+use_px, parallel(10)*/ t_p as pp set pp.c3 = 20 where pp.c1 >= 5;
select * from t_p order by c1;
delete from t_p;
# 跟新无主键表
insert into no_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic update /*+no_use_px, parallel(10)*/ no_p set no_p.c1 = 20 where no_p.c1 >= 5;
explain basic update /*+use_px, parallel(10)*/ no_p set no_p.c1 = 20 where no_p.c1 >= 5;
update /*+use_px, parallel(10)*/ no_p set no_p.c1 = 20 where no_p.c1 >= 5;
select * from no_p order by c2;
delete from no_p;
insert into t_no_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
call dbms_stats.gather_table_stats('test','t_no_p');
explain basic update /*+no_use_px, parallel(10)*/ t_no_p set t_no_p.c1 = 20 where t_no_p.c1 >= 5;
explain basic update /*+use_px, parallel(10)*/ t_no_p set t_no_p.c1 = 20 where t_no_p.c1 >= 5;
update /*+use_px, parallel(10)*/ t_no_p set t_no_p.c1 = 20 where t_no_p.c1 >= 5;
select * from t_no_p order by c2;
delete from t_no_p;
## insert测试：insert插入的表是local的非分区表/单分区的计划是非multi part，其他都是multi part计划
## insert不会出现GI算子在insert算子头上的计划
insert into temp_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into temp_s(c1,c3) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into temp_p4(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into temp_p5(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into t_temp_p(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into t_temp_s(c1,c3) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into t_temp_p4(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
insert into t_temp_p5(c1,c2) values(1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10);
explain basic insert /*+no_use_px*/ into s select * from temp_s;
explain basic insert /*+use_px*/ into s select * from temp_s;
insert /*+use_px*/ into s select * from temp_s;
select * from s order by c1;
delete from s;
explain basic insert /*+no_use_px*/ into t_s select * from t_temp_s;
explain basic insert /*+use_px*/ into t_s select * from t_temp_s;
insert /*+use_px*/ into t_s select * from t_temp_s;
select * from t_s order by c1;
delete from t_s;
explain basic insert /*+no_use_px,parallel(10)*/ into s select * from temp_s;
explain basic insert /*+use_px,parallel(10)*/ into s select * from temp_s;
insert /*+use_px,parallel(10)*/ into s select * from temp_s;
select * from s order by c1;
delete from s;
call dbms_stats.gather_table_stats('test','t_temp_p');
call dbms_stats.gather_table_stats('test','t_temp_s');
call dbms_stats.gather_table_stats('test','t_temp_p4');
call dbms_stats.gather_table_stats('test','t_temp_p5');
explain basic insert /*+no_use_px,parallel(10)*/ into t_s select * from t_temp_s;
explain basic insert /*+use_px,parallel(10)*/ into t_s select * from t_temp_s;
insert /*+use_px,parallel(10)*/ into t_s select * from t_temp_s;
select * from t_s order by c1;
delete from t_s;
explain basic insert /*+no_use_px,parallel(10)*/ into s select * from temp_p where temp_p.c2 >= 5;
explain basic insert /*+use_px,parallel(10)*/ into s select * from temp_p where temp_p.c2 >= 5;
insert /*+use_px,parallel(10)*/ into s select * from temp_p where temp_p.c2 >= 5;
select * from s order by c1;
delete from s;
call dbms_stats.gather_table_stats('test','t_temp_p');
call dbms_stats.gather_table_stats('test','t_temp_s');
call dbms_stats.gather_table_stats('test','t_temp_p4');
call dbms_stats.gather_table_stats('test','t_temp_p5');
call dbms_stats.gather_table_stats('test','t_s');
explain basic insert /*+no_use_px,parallel(10)*/ into t_s select * from t_temp_p where t_temp_p.c2 >= 5;
explain basic insert /*+use_px,parallel(10)*/ into t_s select * from t_temp_p where t_temp_p.c2 >= 5;
insert /*+use_px,parallel(10)*/ into t_s select * from t_temp_p where t_temp_p.c2 >= 5;
select * from t_s order by c1;
delete from t_s;
explain basic insert /*+no_use_px,parallel(10)*/ into s select temp_p.c1,temp_p.c2,temp_s.c3 from temp_p,temp_s where temp_p.c1 = temp_s.c1;
explain basic insert /*+use_px,parallel(10)*/ into s select temp_p.c1,temp_p.c2,temp_s.c3 from temp_p,temp_s where temp_p.c1 = temp_s.c1;
insert /*+use_px,parallel(10)*/ into s select temp_p.c1,temp_p.c2,temp_s.c3 from temp_p,temp_s where temp_p.c1 = temp_s.c1;
select * from s order by c1;
delete from s;
call dbms_stats.gather_table_stats('test','t_s');
explain basic insert /*+no_use_px,parallel(10)*/ into t_s select t_temp_p.c1,t_temp_p.c2,t_temp_s.c3 from t_temp_p,t_temp_s where t_temp_p.c1 = t_temp_s.c1;
explain basic insert /*+use_px,parallel(10)*/ into t_s select t_temp_p.c1,t_temp_p.c2,t_temp_s.c3 from t_temp_p,t_temp_s where t_temp_p.c1 = t_temp_s.c1;
insert /*+use_px,parallel(10)*/ into t_s select t_temp_p.c1,t_temp_p.c2,t_temp_s.c3 from t_temp_p,t_temp_s where t_temp_p.c1 = t_temp_s.c1;
select * from t_s order by c1;
delete from t_s;
call dbms_stats.gather_table_stats('test','t_p');
# 插入多分区表
explain basic insert /*+no_use_px,parallel(10)*/ into p select * from temp_s;
explain basic insert /*+use_px,parallel(10)*/ into p select * from temp_s;
insert /*+use_px,parallel(10)*/ into p select * from temp_s;
select * from p order by c1;
delete from p;
explain basic insert /*+no_use_px,parallel(10)*/ into t_p select * from t_temp_s;
explain basic insert /*+use_px,parallel(10)*/ into t_p select * from t_temp_s;
insert /*+use_px,parallel(10)*/ into t_p select * from t_temp_s;
select * from t_p order by c1;
delete from t_p;
explain basic insert /*+no_use_px,parallel(10)*/ into p select * from temp_p;
explain basic insert /*+use_px,parallel(10)*/ into p select * from temp_p;
insert /*+use_px,parallel(10)*/ into p select * from temp_p;
select * from p order by c1;
delete from p;
call dbms_stats.gather_table_stats('test','t_p');
explain basic insert /*+no_use_px,parallel(10)*/ into t_p select * from t_temp_p;
explain basic insert /*+use_px,parallel(10)*/ into t_p select * from t_temp_p;
insert /*+use_px,parallel(10)*/ into t_p select * from t_temp_p;
select * from t_p order by c1;
delete from t_p;
explain basic insert /*+no_use_px, parallel(10)*/ into p select temp_p.c1,temp_p.c2,temp_p.c3 from temp_p,temp_p5 where temp_p.c1 = temp_p5.c1;
explain basic insert /*+use_px, parallel(10)*/ into p select temp_p.c1,temp_p.c2,temp_p.c3 from temp_p,temp_p5 where temp_p.c1 = temp_p5.c1;
insert /*+use_px, parallel(10)*/ into p select temp_p.c1,temp_p.c2,temp_p.c3 from temp_p,temp_p5 where temp_p.c1 = temp_p5.c1;
select * from p order by c1;
delete from p;
call dbms_stats.gather_table_stats('test','t_p');
explain basic insert /*+no_use_px, parallel(10)*/ into t_p select t_temp_p.c1,t_temp_p.c2,t_temp_p.c3 from t_temp_p,t_temp_p5 where t_temp_p.c1 = t_temp_p5.c1;
explain basic insert /*+use_px, parallel(10)*/ into t_p select t_temp_p.c1,t_temp_p.c2,t_temp_p.c3 from t_temp_p,t_temp_p5 where t_temp_p.c1 = t_temp_p5.c1;
insert /*+use_px, parallel(10)*/ into t_p select t_temp_p.c1,t_temp_p.c2,t_temp_p.c3 from t_temp_p,t_temp_p5 where t_temp_p.c1 = t_temp_p5.c1;
select * from t_p order by c1;
delete from t_p;
explain basic insert /*+use_px, parallel(10)*/ into p select temp_p.c1,temp_p.c2,temp_p.c3 from temp_p,temp_p5 where temp_p.c1 = temp_p5.c1 and temp_p.c1 = 3;
insert /*+use_px, parallel(10)*/ into p select temp_p.c1,temp_p.c2,temp_p.c3 from temp_p,temp_p5 where temp_p.c1 = temp_p5.c1 and temp_p.c1 = 3;
select * from p order by c1;
delete from p;
call dbms_stats.gather_table_stats('test','t_p');
explain basic insert /*+use_px, parallel(10)*/ into t_p select t_temp_p.c1,t_temp_p.c2,t_temp_p.c3 from t_temp_p,t_temp_p5 where t_temp_p.c1 = t_temp_p5.c1 and t_temp_p.c1 = 3;
insert /*+use_px, parallel(10)*/ into t_p select t_temp_p.c1,t_temp_p.c2,t_temp_p.c3 from t_temp_p,t_temp_p5 where t_temp_p.c1 = t_temp_p5.c1 and t_temp_p.c1 = 3;
select * from t_p order by c1;
delete from t_p;
call dbms_stats.gather_table_stats('test','t_p');
# full partition wise join insert
explain basic insert /*+use_px, parallel(10)*/ into p select temp_p.c1, temp_p.c2, temp_p.c3 from temp_p, temp_p4 where temp_p.c1 = temp_p4.c1;
insert /*+use_px, parallel(10)*/ into p select temp_p.c1, temp_p.c2, temp_p.c3 from temp_p, temp_p4 where temp_p.c1 = temp_p4.c1;
select * from p order by c1;
delete from p;
explain basic insert /*+use_px, parallel(10)*/ into t_p select t_temp_p.c1, t_temp_p.c2, t_temp_p.c3 from t_temp_p, t_temp_p4 where t_temp_p.c1 = t_temp_p4.c1;
insert /*+use_px, parallel(10)*/ into t_p select t_temp_p.c1, t_temp_p.c2, t_temp_p.c3 from t_temp_p, t_temp_p4 where t_temp_p.c1 = t_temp_p4.c1;
select * from t_p order by c1;
delete from t_p;
explain basic insert /*+no_use_px,parallel(10)*/ into p select temp_p.c1,temp_p.c2,temp_s.c3 from temp_p,temp_s where temp_p.c1 = temp_s.c1;
explain basic insert /*+use_px,parallel(10)*/ into p select temp_p.c1,temp_p.c2,temp_s.c3 from temp_p,temp_s where temp_p.c1 = temp_s.c1;
insert /*+use_px,parallel(10)*/ into p select temp_p.c1,temp_p.c2,temp_s.c3 from temp_p,temp_s where temp_p.c1 = temp_s.c1;
select * from p order by c1;
delete from p;
call dbms_stats.gather_table_stats('test','t_p');
explain basic insert /*+no_use_px,parallel(10)*/ into t_p select t_temp_p.c1,t_temp_p.c2,t_temp_s.c3 from t_temp_p,t_temp_s where t_temp_p.c1 = t_temp_s.c1;
explain basic insert /*+use_px,parallel(10)*/ into t_p select t_temp_p.c1,t_temp_p.c2,t_temp_s.c3 from t_temp_p,t_temp_s where t_temp_p.c1 = t_temp_s.c1;
insert /*+use_px,parallel(10)*/ into t_p select t_temp_p.c1,t_temp_p.c2,t_temp_s.c3 from t_temp_p,t_temp_s where t_temp_p.c1 = t_temp_s.c1;
select * from t_p order by c1;
delete from t_p;
call dbms_stats.gather_table_stats('test','t_p');
## replace / insert on duplicate 计划
## 目前replace / insert on duplicate计划是不支持PX
explain basic replace /*+use_px,parallel(10)*/ into p select * from temp_p;
explain basic insert /*+use_px,parallel(10)*/ into p select * from temp_p on duplicate key update c3 = 2;
explain basic replace /*+use_px,parallel(10)*/ into t_p select * from t_temp_p;
explain basic insert /*+use_px,parallel(10)*/ into t_p select * from t_temp_p on duplicate key update c3 = 2;
# 清理测试
drop table if exists s,p,p4,no_p,temp_s,temp_p,temp_p4,temp_p5;
drop table if exists t_s,t_p,t_p4,t_no_p,t_temp_s,t_temp_p,t_temp_p4,t_temp_p5;

4
tools/deploy/mysql_test/test_suite/px/t/join_nlj.test
View File

@ -14,7 +14,7 @@ explain select /*+ USE_PX parallel(2) */ * from score, teacher where teacher.sub
--sorted_result
select /*+ USE_PX parallel(2) */ * from score, teacher where teacher.subject = score.subject and teacher.tid = 1;
CREATE TABLE product (pid bigint primary key,pname varchar(50),gmt_modify timestamp(6),gmt_create timestamp(6),thread_id bigint, key k (gmt_modify))duplicate_scope="cluster";
CREATE TABLE product (pid bigint primary key,pname varchar(50),gmt_modify timestamp(6),gmt_create timestamp(6),thread_id bigint, key k (gmt_modify));
CREATE TABLE orders (oid bigint primary key,pid bigint,amount int, addr varchar(20),key k (pid) local) partition by hash (oid) partitions 100;
@ -30,7 +30,7 @@ insert into orders values(314267, 314267, 678, "192.168.1.8");
insert into product values(314268, "abcd", now(), now(), 1234);
insert into orders values(314268, 314268, 678, "192.168.1.8");
explain select t1.pname,t2.oid,t2.amount from product t1,orders t2 where t2.oid = 314265 and t1.pid=t2.pid;
#explain select t1.pname,t2.oid,t2.amount from product t1,orders t2 where t2.oid = 314265 and t1.pid=t2.pid;
select t1.pname,t2.oid,t2.amount from product t1,orders t2 where t2.oid = 314265 and t1.pid=t2.pid;

2
tools/deploy/mysql_test/test_suite/px/t/sql_audit.test
View File

@ -41,4 +41,4 @@ connect (obsys,$OBMYSQL_MS0,admin,$OBMYSQL_PWD,test,$OBMYSQL_PORT);
connection obsys;
--sorted_result
eval select query_sql, EXPECTED_WORKER_COUNT, USED_WORKER_COUNT from oceanbase.gv\$sql_audit where EXPECTED_WORKER_COUNT > 0 AND query_sql like '%TEST_SQL_AUDIT%' order by request_time desc limit 10;
eval select query_sql, EXPECTED_WORKER_COUNT, USED_WORKER_COUNT from oceanbase.GV\$OB_SQL_AUDIT where EXPECTED_WORKER_COUNT > 0 AND query_sql like '%TEST_SQL_AUDIT%' order by request_time desc limit 10;