Customization Information › Cache System Owned Libraries › How Library Cache is Maintained
How Library Cache is Maintained
The library cache basically maintains itself.
- When a read request is received for a member, the library cache is reviewed to determine whether it currently contains the member.
- If the member is found in the cache, its contents are returned from the cache.
- If the member is not found in the cache, the member is read from the data set and stored into the cache.
- The library cache is emptied each time the CA SYSVIEW Main Services Address Space is started.
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