×
The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.
I think it's down to either querying multimember LF (CQE) or unwieldy
multi-ALIAS UNION. If you go with the UNION, make sure you specify UNION
ALL to avoid DISTINCT processing.
If you go with multimember LF, make sure you have some keys on the LF for
query optimizer to use.
Elvis
2007 System i Fall Technical Conference | Orlando | November 4-7
Celebrating 10-Years of SQL Performance Excellence on IBM i5/OS and OS/400
-----Original Message-----
Subject: RE: ALIAS and VIEW
Thanks, Elvis. I was involved in that discussion, and I'm still confused a
bit <grin>. What I want is a view over several members of a file (or even
different files). I'm still not clear from reading that discussion if there
is or is not a way to do this.
The alternative is to create ALIASes over each member and then have to do a
lengthy UNION over the ALIASes.
But maybe I can create logicals over each member and then create a view over
the logicals.
Joe
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.
midrange.com
