On Fri, 2003-09-05 at 06:07, Richard Huxton wrote:
> PG's parser will assume an explicit number is an int4 - if you need an int8
> etc you'll need to cast it, yes.
Or enclose the integer literal in single quotes.
> You should find plenty of discussion of why in the archives, but the short
> rea
If the function is defined with ANY*
and you defer typing the arguments until the first reference
then I think you will get what you want with the CASE statement.
If the function is called if( x>y, x+1, y), the first reference
is in the argument list and so should be typed there. But if
you pas
