Portal | Manuals | References | Downloads | Info | Programs | JCLs | Master the Mainframes
IBM Mainframe Computers Forums Index
 
Register
 
IBM Mainframe Computers Forums Index Mainframe: Search IBM Mainframe Forum: FAQ Memberlist Usergroups Profile Log in to check your private messages Log in
 

 

COMMAREA and CICS doubts

 
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> CICS
View previous topic :: :: View next topic  
Author Message
harikrishnanrajeev

EXPERT


Joined: 28 Jan 2004
Posts: 37
Location: Trivandrum

PostPosted: Thu Apr 01, 2004 8:26 am    Post subject: COMMAREA and CICS doubts
Reply with quote

Hello all,

I found some questions , can anybody pls try answering it.

1.Wht is the max commarea size that can be passed between 2 progs. I believe it is 32k. Is there anyway to pass more than 32k other than TSQ.

2. I have 2 prog, A and B. In prog A, I have 2 ?01? level of 32k each in WS Section. If I pass the address of both this structures to prog B, will I be able to access all 64 k of data in my program B.

3. Are all programs in cics are reentrant programs? If not can someone pls explain.

4. I need to access the extrapartition TDQ in batch. How can I identify the physical DS name corresponding of the logical TDQ.

regards,

Hari.
Back to top
View user's profile Send private message

rick

New User


Joined: 18 Jun 2004
Posts: 59
Location: Chennai

PostPosted: Wed Dec 01, 2004 8:25 pm    Post subject:
Reply with quote

Hi,


1, The maximum size of the Commarea is 64kb.
2, You can't have two 01 levels. Since the commarea content will be tansfered to 01 DFHCOMMAREA. linkage session variable in sub program.


RIck
Back to top
View user's profile Send private message
muthukumarapandian

New User


Joined: 08 Oct 2004
Posts: 42
Location: chennai, india

PostPosted: Thu Feb 24, 2005 7:52 pm    Post subject:
Reply with quote

Max size of commarea is 64kb.
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 -> CICS All times are GMT + 6 Hours
Page 1 of 1

 

Search our Forum:

Similar Topics
Topic Author Forum Replies Posted
No new posts CICS transaction slow response time vasanthz All Other Mainframe Topics 1 Thu Jan 19, 2017 1:31 am
No new posts INDEPENDENT CICS TS 4.1 MRO REGION UP... Kyle Carroll CICS 0 Wed Dec 14, 2016 6:55 pm
No new posts CICS START AND CANCEL blayek CICS 1 Wed Dec 07, 2016 3:27 am
No new posts How does a called pgm know if its cal... Graeme Westerman COBOL Programming 4 Tue Nov 29, 2016 9:25 pm
No new posts CICS Roll back partially - Need to re... dwijadas CICS 4 Wed Nov 16, 2016 4:30 pm


Facebook
Back to Top
 
Mainframe Wiki | Forum Rules | Bookmarks | Subscriptions | FAQ | Tutorials | Contact Us