Is it possible to reference the old values in a statement trigger using plpgsql? I'm looking for something similar to
NEWand OLD that row triggers have, but I don' see anything @
http://www.postgresql.org/docs/current/static/plpgsql-trigger.htmlwhich doesn't really offer any examples for statement
triggers.
If what I'm looking for doesn't exist, are there any common workarounds that people use to find the set of
updated/inserted/deletedrows?
Thanks in advance,
Brian
