22 lines
599 B
Plaintext
22 lines
599 B
Plaintext
drop database if exists tablegroup_db;
|
|
create database tablegroup_db;
|
|
use tablegroup_db;
|
|
|
|
create table t1(c1 int primary key, c2 int);
|
|
create table t2(c1 int primary key, c2 int, c3 varchar(32));
|
|
create table t3(c1 int primary key, c2 int, c3 varchar(32));
|
|
|
|
create tablegroup tg1;
|
|
create tablegroup tg2;
|
|
create tablegroup if not exists tg1;
|
|
|
|
alter tablegroup tg1 add table t1;
|
|
alter tablegroup tg1 add table t2,t3;
|
|
alter table t1 tablegroup = 'tg1';
|
|
alter table t2 tablegroup = 'tg2';
|
|
alter table t2 drop tablegroup;
|
|
drop tablegroup tg2;
|
|
drop tablegroup if exists tg2;
|
|
|
|
drop database tablegroup_db;
|