Re: SQL CTEs; was: SQL: how to join and roll up THREE levels -- MIDRANGE-L

Subject: Re: SQL CTEs; was: SQL: how to join and roll up THREE levels
From: rob@xxxxxxxxx
Date: Thu, 4 Apr 2013 13:23:32 -0400
List-archive: <http://archive.midrange.com/midrange-l>
List-help: <mailto:midrange-l-request@midrange.com?subject=help>
List-id: Midrange Systems Technical Discussion <midrange-l.midrange.com>
List-post: <mailto:midrange-l@midrange.com>
List-subscribe: <http://lists.midrange.com/mailman/listinfo/midrange-l>, <mailto:midrange-l-request@midrange.com?subject=subscribe>
List-unsubscribe: <http://lists.midrange.com/mailman/listinfo/midrange-l>, <mailto:midrange-l-request@midrange.com?subject=unsubscribe>

Chuck,

My book had one example. Then it said this is often done with a view. A
CTE may be useful in embedded sql because of it's support for host
variables. That pretty much summed it up. Pretty much what you said.

Rob Berendt

As an Amazon Associate we earn from qualifying purchases.

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.