[SQL] Using rowtype as function argument

[Martin Brommer]

Hi all,

I suppose this must be easy to figure out, but I can't find it anywhere in 
the documentation.

How do I call a function that takes a rowtype for an argument as in:

CREATE FUNCTION myfunc(mytablename) RETURNS INT AS '
BEGIN
        -- Do stuff
        RETURN val;
END;
' LANGUAGE 'plpgsql'
How do I call this function? I haven't been able to figure it out or find 
it anywhere...

Thanks in advance,

Martin

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