[ https://issues.jboss.org/browse/TEIID-5427?page=com.atlassian.jira.plugin... ] Ramesh Reddy commented on TEIID-5427: ------------------------------------- +1, although we implemented this originally for maximum flexibility in terms of cachebility, it did not span out to be a distinct feature. Realistically, it is hard to find architecture designs that are being cached actively at the session level for individual user level, even if there are they typically for a very short duration of time. I feel Infinispan like instance caching is more suitable in situations like this. I would even go further simplification to remove the vdb scoped distinction too. Basically, we are trying to guard against the schema evolution here more than anything. -- This message was sent by Atlassian JIRA (v7.5.0#75005)