DB
[DB] update join
잘 살아보세
2009. 3. 19. 14:33
update table_b b
set b.column_aaaa=(select a.column_aaaa from table_b a where
a.username='test2')
where b.username='test1'
등록일: 2002-01-28 10:50:26
set b.column_aaaa=(select a.column_aaaa from table_b a where
a.username='test2')
where b.username='test1'
등록일: 2002-01-28 10:50:26