Dimitri Fontaine <dimitri(at)2ndQuadrant(dot)fr> writes:
> The pg_execute_from_file() function is designed to work with either a
> filename as its sole argument, or the filename and a VARIADIC text list
> of arguments containing placeholder names and values. It works fine with
> two entries in pg_proc using the same backend function, and it looks
> like the following from a psql shell:
Just make two pg_proc entries that are pointing at two C functions.
The C functions can call a common subroutine after extracting their
arguments.
regards, tom lane