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You are correct...the LEFT EXCEPTION JOIN is the 4th join shown :)

It also doesn't really get into LEFT vs. RIGHT

Charles

On Thu, Jun 20, 2013 at 3:06 PM, Vern Hamberg <vhamberg@xxxxxxxxxxxxxxx>wrote:

Nice chart. It doesn't quite fit the kinds of JOIN we have, or we use a
different name. We have an EXCEPTION JOIN, which is like that LEFT OUTER
JOIN that excludes the records that don't have a NULL from the 2nd table,
right?

----- Original Message -----
Nice Charles!


On Thu, Jun 20, 2013 at 2:05 PM, Charles Wilt <charles.wilt@xxxxxxxxx
wrote:



http://www.codinghorror.com/blog/2007/10/a-visual-explanation-of-sql-joins.html

Charles




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