× 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.


  • Subject: Re: Implicit Access Path Sharing
  • From: Larry Bolhuis <lbolhui@xxxxxxx>
  • Date: Thu, 29 Apr 1999 20:58:18 -0400
  • Organization: Arbor Solutions, Inc

Bob,

  If the files are Shared opens (SHARE(*YES) on the OVRDBF or on when
created or previously changed with CHGLF or CHGPF) then fileA and
FileB will be on the same record.  If SHARE(*NO) is in effect then the
files have individual cursors.

  The sharing of Access Paths has no bearing on the pointers to the
files from within the program.

  - Larry

Ladutko, Bob wrote:
> 
> What happens if I have only 1 logical, but I override it in the CL so my RPG
> program uses it again.  (i.e. RPG reads from FileA and FileB.  Logical =
> FileA, override FileB to FileA)
> 
> In this case, if I read record 10 from FileA, and then read record 50 from
> FileB, am I still pointing to record 10 in FileA?
> 
-- 
Larry Bolhuis         | What do you want to reload today?
Arbor Solutions, Inc  | 
(616) 451-2500        | Two rules to success in life:
lbolhui@ibm.net       | 1. Never tell people everything you know.
+---
| This is the Midrange System Mailing List!
| To submit a new message, send your mail to MIDRANGE-L@midrange.com.
| To subscribe to this list send email to MIDRANGE-L-SUB@midrange.com.
| To unsubscribe from this list send email to MIDRANGE-L-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator: david@midrange.com
+---


As an Amazon Associate we earn from qualifying purchases.

This thread ...

Replies:

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.