On Sat, 2020-08-22 at 10:47 +0900, Michael Paquier wrote: > > Indeed, system tables have no TOAST tables in PostgreSQL, so I wonder > > how your "pg_largeobject" table could have grown one. > > FWIW, src/include/catalog/toasting.h is giving me a list of 28 catalog > tables with a toast relation as of HEAD. Yes, I was behind the times. Catalog tables *do* have TOAST tables, but not all of them, and "pg_largeobject" is one that doesn't. Yours, Laurenz Albe -- Cybertec | https://www.cybertec-postgresql.com