×
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.
Sorry, my original pseudo code left out the date and time fields
which must be specified in the join to get the records you want.
-----Original Message-----
From: midrange-l-bounces@xxxxxxxxxxxx [mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of Jeff Young
Sent: Monday, May 07, 2012 8:20 AM
To: midrange-l@xxxxxxxxxxxx; rpg400-l@xxxxxxxxxxxx
Subject: SQL Question
I have a file with the following fields:
Company 2 0
Item 30A
Code 4A
Old Value 10A
New Value 10A
Date 8 0
Time 6 0
There can be many records for each code for each item within a date.
I need to get the most recent record for a given company/item/code.
How would I do this in SQL?
Thanks,
--
Jeff Young
Sr. Programmer Analyst
--
This is the Midrange Systems Technical Discussion (MIDRANGE-L) mailing list To post a message email: MIDRANGE-L@xxxxxxxxxxxx To subscribe, unsubscribe, or change list options,
visit:
http://lists.midrange.com/mailman/listinfo/midrange-l
or email: MIDRANGE-L-request@xxxxxxxxxxxx Before posting, please take a moment to review the archives at
http://archive.midrange.com/midrange-l.
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
