On Sep 1, 2008, at 16:55, Tom Lane wrote:
> "David E. Wheeler" <david@kineticode.com> writes:
>> Here's the complete code:
>
> Looks like you forgot PG_FUNCTION_INFO_V1(), so what's being passed to
> this isn't an fcinfo ...
Bah! I knew I had to be missing something really fundamental. Thanks
Tom.
BTW, anyone have any interest in this function in core? Its purpose is
to return a string identifying the data type of its argument. It's
useful for dynamically building queries to pass to PL/pgSQL's EXECUTE
statement when you don't know the data types of values you're putting
into the statement.
Thanks,
David
