How to pass a record to a PL/pgSQL function?

Question

I have 8 similar PL/pgSQL functions; they are used as INSTEAD OF INSERT/UPDATE/DELETE triggers on views to make them writable. The views each combine columns of

Answer 1

Composite types. PostgresSQL has documentation on this, you essentially need to use something like

'()' or ROW() to construct the composite type for a row to pass into a function.