On Sun, 2006-02-26 at 18:40 -0500, Neil Conway wrote:
> Tom Lane wrote:
> > This sort of thing normally requires more thought than just removing
> > the safety check. What happens when the python code does/doesn't return
> > a value, in both cases (declared return type void or not)?
>
> Attached is a more complete patch: [...]
Applied to HEAD. I'm still not quite satisfied with the error message:
ereport(ERROR,
(errcode(ERRCODE_DATATYPE_MISMATCH),
errmsg("unexpected return value from plpython procedure"),
errdetail("void-returning functions must return \"None\"")));
Suggestions for something better?
-Neil