× 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.


  1.  Home
  2. JAVA400-L
  3. January 2002

Speed question?

Hi,

I have a question.  I have a swing application that uses JTOpen classes to
access DB2 files and to make pgm calls.  My problem/concern is file access
is so much slower that a pgm call, i.e. if I open a DB2 file in java and
read a  record it takes noticeably longer than if I was to call a RPG pgm to
read the same record and return the record as parameters.  The file.open()
method appears to be the place I get the biggest speed hit.  Is there any
tweaking that I can do client and/or server side to speed this access?

Anybody have any suggestions?

Robert Upshall
Professional Software of Amarillo
(806) 358-8928
rupshall@psasoft.com

As an Amazon Associate we earn from qualifying purchases.

This thread ...
Follow-Ups:
Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

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.