Very cool. My own SQL skills have eroded over time from disuse, but I recall joins being one of the tricker bits out there. This one's for +Margie Kleerup.
Originally shared by +Javarevisited:
Difference between LEFT and RIGHT Outer Join in SQL
SQL Join is one of the tricky concept to master, I hope this diagram helps you to understand INNER, LEFT, RIGHT, CROSS and FULL OUTER JOIN 🙂 http://javarevisited.blogspot.com/2013/05/difference-between-left-and-right-outer-join-sql-mysql.html
#MySQL #SQL
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Absurdly useful, thanks!