Comments on: Simple Event Processing – Using SQL with Analytical Functions to detect traffic patterns

Comments on: Simple Event Processing – Using SQL with Analytical Functions to detect traffic patterns http://technology.amis.nl/2008/10/06/simple-event-processing-using-sql-with-analytical-functions-to-detect-traffic-patterns/?utm_source=rss&utm_medium=rss&utm_campaign=simple-event-processing-using-sql-with-analytical-functions-to-detect-traffic-patterns Fri, 12 Apr 2013 10:04:09 +0000 hourly 1 http://wordpress.org/?v=3.5.1 By: vamsi http://technology.amis.nl/2008/10/06/simple-event-processing-using-sql-with-analytical-functions-to-detect-traffic-patterns/#comment-5532 vamsi Mon, 06 Oct 2008 09:26:12 +0000 http://technology.amis.nl/blog/?p=3569#comment-5532 do i see a change of variable name from inner query to outer query?
also it would have been nice if the outer query select clause order is
same as the inner query one.

anyway, i learned the use of lead function in sql today

]]>