Outer Join – What am I missing (SQL Spackle)
This article shows how to find missing rows in a table using a outer join.
2015-02-27 (first published: 2013-11-12)
21,478 reads
Patrick Cahill
Execute As
Learn how you can use Execute As in a stored procedure to control permissions. This article includes an example that limits access to encryption routines for users.
2013-10-11 (first published: 2011-02-02)
17,109 reads
Returning 0's in a SUM (SQL Spackle)
Learn how you can sum data by hour and by day while showing 0 values in your result sets for those time periods without a sum in this short article by Patrick Cahill.
2011-06-13
7,805 reads
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