Peter Neish <peter@xxxxxxxxxxxxxxxxxxxxxx> writes: > Tom Lane wrote: >> These are composite-type entries, which means there should be >> associated entries in pg_class --- with OIDs 37894096 and 37894098 >> respectively. Did you check to see if those are still there? > Yes, they are there. Can I safely delete the rows from both the pg_type > and the pg_class tables? Oh, that's interesting. Are there entries in pg_attribute for these tables? Look for attrelid = 37894096 or 37894098. What PG version is this exactly? regards, tom lane