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select *from username inner join department
on department.departid = username.departid

SQL code:

select *from username inner join department
on department.departid = username.departid



select u.username,d.departmentname
from t_user as u
    join t_deptment as d
on u.departid=d.departid

SQL code:
select username,departmentname from t_user u join t_department d on u.departid=d.departid


SQL code:
select
u.username,
d.departmentname
from
t_user as u
join
t_deptment as d
on
u.departid=d.departid


SQL code:
----ÎÒÊÇÀ´²ä·ÖµÄ.........
select *from username inner join department
on department.departid = username.departid


SQL code



Code high


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