One of the most common problems when running SQL Servers is slow queries. The help desk or database team usually hears that described as the application is slow or ...

A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way? But ...

I'm trying to make my query optionally accept a Datepart interval. It works as intended until I added in<BR><pre class="ip-ubbcode-code-pre">WHEN @Interval= 'NONE ...