Planning for RLS
This topic covers planning activities needed to implement RLS.
VSAM RLS uses the coupling facility (CF) to perform sphere level locking, record locking, and data caching. If your system is running in a sysplex you already have the necessary hardware to implement VSAM RLS.
If you are going to implement system-managed duplexing for RLS lock structure for improved availability, then you would require additional CF storage, CF processor capacity, and z/OS-to-CF link capacity in order to accommodate duplexed VSAM RLS lock structure instances, and the duplexed VSAM RLS lock structure operations to them from each participating z/OS image.
VSAM Related Interview Questions
|IBM - VSAM Interview Questions||JCL Interview Questions|
|File Maker Interview Questions||IBM DB2 Interview Questions|
|COBOL Interview Questions||IBM-JCL Interview Questions|
|DB2 Using SQL Interview Questions||IBM-JCL&VSAM Interview Questions|
|IBM Mainframe Interview Questions||COBOL, CICS, JCL, VSAM, DB2 Interview Questions|
|Cisco Interview Questions||IMS/DB Interview Questions|
|Mainframe DB2 Interview Questions|
Vsam Problem Determination And Recovery
Managing Your Vsam Data Sets
Vsam Record Level Sharing
All rights reserved © 2018 Wisdom IT Services India Pvt. Ltd
Wisdomjobs.com is one of the best job search sites in India.