Portal | Manuals | References | Downloads | Info | Programs | JCLs | Mainframe wiki | Quick Ref
IBM Mainframe Computers Forums Index
 
Register
 
IBM Mainframe Computers Forums Index Mainframe: Search IBM Mainframe Forum: FAQ Memberlist Profile Log in to check your private messages Log in
 
How to get address of a record from a file using assembler?

 
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> PL/I & Assembler
View previous topic :: :: View next topic  
Author Message
gokuldass

New User


Joined: 18 Mar 2005
Posts: 48
Location: india

PostPosted: Mon Sep 18, 2006 4:52 pm    Post subject: How to get address of a record from a file using assembler?
Reply with quote

Hello Guys,

I know only two macro record formats for a flat file to access the records.

1. Put macro & 2. Get macro. Is there any other macro commands to access the records from the files. If so, please let me know with the syntax.

Also, Is there any possible way to get the address of record without using the get & put macro since this two is using a internal variable to access the record.

I once read about move macro to get the address of the record? if any one know about this macro please explain it with an sample..

Thanks in advance.

Regards,
Gokuldass
Back to top
View user's profile Send private message

UmeySan

Active Member


Joined: 22 Aug 2006
Posts: 757
Location: Germany

PostPosted: Mon Sep 18, 2006 5:09 pm    Post subject:
Reply with quote

Hi !

You can read a record of a file by issuing the get macro with the GL
(GetLocate) function. Then you have the adress of the record in register-1.

When you code GET FILE,INBER , you usin GM(GetMove) format
Tu use GL just code GET FILE.

In the DCB you have to specify the MACRF funktion GL


Regards, UmeySan
Back to top
View user's profile Send private message
View previous topic :: :: View next topic  
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> PL/I & Assembler All times are GMT + 6 Hours
Page 1 of 1

 

Search our Forum:

Similar Topics
Topic Author Forum Replies Posted
No new posts Copy 4 byte of data from the last rec... arunsoods DFSORT/ICETOOL 9 Fri Oct 06, 2017 12:15 pm
No new posts Execute JCL step based on the content... sprikitik JCL & VSAM 2 Tue Oct 03, 2017 10:03 am
This topic is locked: you cannot edit posts or make replies. PS file data should be passed as symb... d_sarlie JCL & VSAM 15 Tue Oct 03, 2017 5:18 am
No new posts Garbage on output file Hervey Martinez SYNCSORT 4 Wed Sep 27, 2017 12:50 am
No new posts File Aid tool to compare numeric data balaji81_k Compuware & Other Tools 2 Tue Sep 26, 2017 3:35 am

Facebook
Back to Top
 
Job Vacancies | Forum Rules | Bookmarks | Subscriptions | FAQ | Polls | Contact Us