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
 

 

CICS Shared Data Tables (CDT) - Memory Limit

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

New User


Joined: 26 Jul 2005
Posts: 36
Location: charlotte

PostPosted: Mon Jul 18, 2011 10:32 am    Post subject: CICS Shared Data Tables (CDT) - Memory Limit
Reply with quote

Hi -
We are planning to use CDT in our CICS application to improve the perfromance of the VSAM Random and Search. I would like to no the answer for the following:
1) Memory Limit of the CICS Shared Data Tables - Our VSAM file is around 1.2 GB
2) Guidelines for the Usage of the CDT
3) How to Idemtify the Transactions that might benefit from CDT
4) Any Performance Statistics VSAM withot CDT Vs with CDT?

Any Help in this greatly appreciated.


Expecting fruitful response.


Thanks,
Boopathy
Technology Specialist
Back to top
View user's profile Send private message

dick scherrer

Site Director


Joined: 23 Nov 2006
Posts: 19270
Location: Inside the Matrix

PostPosted: Mon Jul 18, 2011 10:42 am    Post subject:
Reply with quote

Hello,

Suggest you review the material here:
http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/DFHF1C00/CONTENTS?
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 Need to track the CICS transaction fr... sam8051 CICS 3 Mon Aug 07, 2017 3:11 pm
No new posts Unable to copy data from spool in a d... srikant314 JCL & VSAM 8 Fri Jul 28, 2017 9:10 pm
No new posts Paasing symbolic parameter to instrea... Robert Sample JCL & VSAM 2 Thu Jul 27, 2017 1:22 pm
No new posts Passing data from REXX to C programme... chong.zhou CLIST & REXX 3 Wed Jul 26, 2017 9:11 pm
No new posts copying data without knowing location Arun Raj DFSORT/ICETOOL 12 Thu Jul 20, 2017 1:03 pm


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