This optional product feature can cache members that reside in system owned libraries. System owned libraries are defined in the System Configuration Options member.
Caching library members provides the following benefits:
When a library member is cached, subsequent read requests for the same member do not require I/O or data set allocation. When the read request is satisfied from the cache, the read operation is faster because the I/O is eliminated.
|
Copyright © 2014 CA.
All rights reserved.
|
|