Re: Please help, can't figure out what's wrong with this function...

Moritz Bayer <moritz.bayer@googlemail.com> writes:
>  I get the following error:
> ERROR: missing .. at end of SQL expression
>  I haven't figured out what this message wants to tell me and why it is
> thrown at all.

I think it's telling you that you are using a 7.3 or older server.
Try 7.4 or later --- plpgsql was pretty weak on handling rowtype
variables that far back.
        regards, tom lane