On Wed, Aug 27, 2025 at 12:18 PM Andres Freund <[email protected]> wrote: > Which would leave us with: > - reference (pins today) > - share > - share-exclusive > - exclusive > - cleanup > > This doesn't quite seem to map onto the heavyweight lock levels in a sensible > way...
Could do: ACCESS SHARE, SHARE, SHARE UPDATE EXCLUSIVE, EXCLUSIVE, ACCESS EXCLUSIVE. I've always thought that a pin was a lot like an access share lock and a cleanup lock was a lot like an access exclusive lock. But then again, using the same terminology for two different things might be confusing. -- Robert Haas EDB: http://www.enterprisedb.com
