Steve,

I am one of those in IT that have to pay a roll of SQL server admin / DBA once in a while so most of the time I could...

-- reformat original code from author's Word document.

-- Hope this help.

CREATE PROC [dbo].[dba_QueryTimeDelta]

AS

/*----------------------------------------------------------------------

Purpose: Identify queries that are running slower than normal

...

The 'Forfiles' command can do this in one line of code. I don't know why we have to re-invent the wheel here.