Re: Determine the name of the calling function

Tom, a "calling-function-name" parameter to the API may be the best
solution I'm going to get with PL/pgSQL. Thanks for the suggestion.

By the way, PG_EXCEPTION_CONTEXT provided only the (currently executing)
API function name and line number of the exception (where I caused a
divide-by-zero). No function-call stack. :( But thanks, anyway.

Jack

On Fri, Jan 18, 2013 at 12:32 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:

> Jack Kaufman <jack(dot)kaufman(at)sanmina(dot)com> writes:
> > Our shop is converting to PostgreSQL & PL/pgSQL and we are figuring out
> how
> > to apply the language to our environment. I want to write some API
> > functions that will be called from many other functions. I want these
> APIs
> > to log errors to a table and I would like the table entries to include
> the
> > name of the function that called the API. Anyway, that's where I'm
> headed.
>
> Hm ... if you're going to be translating anyway, why not just add the
> caller's function name as an explicit parameter?
>
> regards, tom lane
>

--
Jack Kaufman
MDS Application Devl (US)
Sanmina-SCI Corporation - Owego site
Email: jack(dot)kaufman(at)sanmina(dot)com
Skype: jack_kaufman_sanm
607-723-0507

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