On 8/27/14, 2:23 AM, Heikki Linnakangas wrote:
Does this make sense? In essence, make the relations work like PL/pgSQL variables do. If you squint a little, the new/old relation is a variable from the function's point of view, and a parameter from the planner/executor's point of view. It's just a variable/parameter that holds a set of tuples, instead of a single Datum.
Something to keep in mind is that users will definitely think about NEW/OLD as tables. I suspect that it won't be long after release before someone asks why they can't create an index on it. :) -- Jim C. Nasby, Data Architect j...@nasby.net 512.569.9461 (cell) http://jim.nasby.net -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
