Hi, I was reading src/backend/utils/resowner/README today and noticed the following paragraph that mentions the types of objects/resources *directly* supported by the module.
=== Currently, ResourceOwners contain direct support for recording ownership of buffer pins, lmgr locks, and catcache, relcache, plancache, tupdesc, and snapshot references. Other objects can be associated with a ResourceOwner by recording the address of the owning ResourceOwner in such an object. There is an API for other modules to get control during ResourceOwner release, so that they can scan their own data structures to find the objects that need to be deleted. === It seems a bunch of other object/resource types have been integrated into the resowner mechanism since the list was last updated (2008). Attached patch updates the list. Not sure though if we should keep the current format of the list, which after updating becomes a bit too long. -- Amit Langote EDB: http://www.enterprisedb.com
update-resowner-readme.patch
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