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Full outer join in oracle

What is Full Outer Join?Give me Example?when to use it?
Feb 21 '07 #1
2 3370
bartonc
6,596 Expert 4TB
What is Full Outer Join?Give me Example?when to use it?
Welcome to the scripts. Let's just see what the say in the Oracle Forum, shall we.
Feb 21 '07 #2
A full outer join retrieves records for example on two table using the clause ON. The full outer join can retrieve the records on both tables even if the data not equals the data on the other table. Example script:

select e.l_name, d.Dept_id, d.dept_name
from emp e full outerjoin dept d
on (e.dept_id = d.dept_id);

I hope that helps.
Feb 21 '07 #3

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