Session storage in UCM 10g?

Is it possible to store temporary results in the session scope in Oracle UCM?
Or is there a temporary per-user cache that is cleaned every few minutes?
Edited by: 853041 on 26.04.2011 1:58

It depends on exactly what you mean...
Strictly speaking UCM was desinged as a SOA type stateless application and for this reason all service calls do not rely on ANY stateful data - it is all available in the request. However for performance/pragmatic reasons on the server side things are cached (this does not mean they are 'stateful' however)
There is internal caching of DB queries that in all honesty is set up pretty well by default.
In terms of caching results per user you can do this yourself using either a Java library OR more commonly the IDOC script cacheInclude function. This function call is flexible enough to allow caching on a per user basis and to set appropriate rules for emptying the cache.
Be careful though as per user caching can take a huge amount of RAM (if you have lots of users) and offer minimal benefit if there are not that many cache 'hits'. The greatest cache benefit of course comes when the ratio of cache hits/misses is VERY high.
Tim

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