teledb=# select * from teledb_pg intersect select * from teledb_pg1;
id | nickname
----+----------
3 | pg
(1 row)
华东地区
杭州7/华东1
本页目录
teledb=# select * from teledb_pg intersect select * from teledb_pg1;
id | nickname
----+----------
3 | pg
(1 row)