What Is An Outer Join?

1.	What Is An Outer Join?
Answer» An OUTER JOIN is used when one wants to SELECT all the records from a PORT - whether it has satisfied the join CRITERIA or not. An outer join is used when one wants to select all the records from a port - whether it has satisfied the join criteria or not.

Answer»

An OUTER JOIN is used when one wants to SELECT all the records from a PORT - whether it has satisfied the join CRITERIA or not.

An outer join is used when one wants to select all the records from a port - whether it has satisfied the join criteria or not.

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