RE: Trigger program performance

["Richard Jackson" <richardjackson@xxxxxxxxxxxxxxxxxx>]

2, if it will work.

Richard Jackson
mailto:richardjackson@richardjackson.net
www.richardjacksonltd.com
Voice: 1 (303) 808-8058
Fax:   1 (303) 663-4325

-----Original Message-----
From: owner-rpg400-l@midrange.com [mailto:owner-rpg400-l@midrange.com]On
Behalf Of Marcin Sagan
Sent: Tuesday, July 04, 2000 2:02 AM
To: RPG400-L@midrange.com
Subject: Trigger program performance


Hi everybody!

Trigger is calling after update or insert record to transaction file then it
is checking in file A and B for existence, if it is ok I retrive info form
file C, D, and if needed E. Current date form F and write out to G and H. So
I have 8 files to open and close each time the triger is called (less if I
would use UsrOpn of course). I supouse this have strong impact for
performance of this triger.

It is beter
1 to allow the trigger to open and close this files
2 end trigger with Return instead *InLR ald leave files open to end of job
(there is about 50 jobs posting transactions)
3 oters ???

Thanks in advice
Marcin Sagan

!
   !

+---
| This is the RPG/400 Mailing List!
| To submit a new message, send your mail to RPG400-L@midrange.com.
| To subscribe to this list send email to RPG400-L-SUB@midrange.com.
| To unsubscribe from this list send email to RPG400-L-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator:
david@midrange.com
+---

+---
| This is the RPG/400 Mailing List!
| To submit a new message, send your mail to RPG400-L@midrange.com.
| To subscribe to this list send email to RPG400-L-SUB@midrange.com.
| To unsubscribe from this list send email to RPG400-L-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator: david@midrange.com
+---