After re-reading
https://www.postgresql.org/docs/14/sql-createfunction. in light ofhtml
Tom's answer,
does that mean that our `SET search_path TO {0}, 'pg_temp'`
workaround, in the trigger below,
to not depend on the search_path at runtime:
The general trigger documentation is kind enough to point out that the sql language cannot be used to write trigger functions.
David J.
