"Pete O'Such" <posuch@xxxxxxxxx> writes: > I've got a view on server A (PG 15.2) that fails when queried via FDW from > server B (also PG 15.2). Querying it as a foreign table from server B > yields a message like "ERROR: function blah(type) does not exist". Check your search path assumptions. postgres_fdw runs remote queries with a very minimal search_path setting, so that unqualified references to non-built-in objects are likely to fail. regards, tom lane