I have a query that returns everyone who has completed a variety of courses. Five of these courses are part of a specific curriculum. I'm trying to return ONLY the people who have completed ALL five courses and then count them.
So, the base query, which identifies all of those individuals who took all five courses might look something like above (http://www.experts-exchange.com/Database/MS-SQL-Server/SQL_Server_2008/Q_28379188.html#a39901627).
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Viewers will learn how to use the UPDATE and DELETE statements to change or remove existing data from their tables.
Make a table:
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Remove a set of values using the DELETE s…