×
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.
you will have to do a readp(n) to move the cursor up one, and then reade.
Brian May
IBM i Modernization Specialist
Profound Logic Software, Inc.
http://www.profoundlogic.com
937-439-7925 Phone
877-224-7768 Toll Free
-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Lim Hock-Chai
Sent: Friday, March 02, 2012 9:36 AM
To: 'rpg400-l@xxxxxxxxxxxx'
Subject: Re: Re-READ the current record
two problems with this:
1) reade is usually performed in a loop and I need the record to know if I need to perform the update.
2) setll/chain won't work if the file that it is looping thru does not have a unique key.
"Khalid Hachi" wrote in message
news:mailman.553.1330702034.14575.rpg400-l@xxxxxxxxxxxx...
Setll (mykey1) MYFILE;
If %Equal(MYFILE) and needUpdated();
//Read with Lock
reade (mykey1) MYFILE;
Endif;
-----Message d'origine-----
De : rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx] De
la part de Hockchai Lim
Envoyé : 2 mars 2012 10:13
À : rpg400-l@xxxxxxxxxxxx
Objet : Re-READ the current record
Is there a way to re-READ the current record (without using CHAIN) that the
RPG program has just READ?
For example:
reade(n) (mykey1) MYFILE; //read it with no lock
if not %eof() and needUpdated();
==> Need to re-read with locked how???
endif;
midrange.com
