Re: copy_from does not stop reading after an error

So, considering the test case I attached in my previous message, do you
think it should be possible to retrieve the error message (Invalid syntax
for integer "Bad key", CONTEXT: COPY test, line 10, column id: "Bad
key") without waiting for complete transmission?

Do you think it is possible to modify psycopg2 to implement what you
suggested? I guess the related code is in file pqpath.c, function
_pq_copy_in_v3, correct?

On Tue, Feb 1, 2011 at 14:18, Marko Kreen <markokr(at)gmail(dot)com> wrote:

> No, the error message should arrive immediately. But it may be deficiency
> of
> libpq that you cannot aquire it before ending the copy.
>
> I'm not sure about that actually. It should be possible to call
> select() & PQconsumeInput
> between copy calls, thus also PQgetResult to get the error.

--
> marko
>