14 lines
379 B
Plaintext
14 lines
379 B
Plaintext
drop database if exists equalset_db;
|
|
create database equalset_db;
|
|
use equalset_db;
|
|
|
|
create table t1(c1 int primary key, c2 int) partition by hash(c1 + 1) partitions 3
|
|
|
|
select * from t1 where c1=1 and c2=1;
|
|
select * from t1 where c1=c2 and c2=1;
|
|
select * from t1 where c1=1 and c2=1 and c1=c2;
|
|
select * from t1 where c1=c1;
|
|
select * from t1 where 1=1;
|
|
|
|
drop database equalset_db;
|