út 17. 9. 2019 v 16:10 odesílatel Tom Lane <t...@sss.pgh.pa.us> napsal:
> Pavel Stehule <pavel.steh...@gmail.com> writes: > > út 17. 9. 2019 v 10:01 odesílatel Mitar <mmi...@gmail.com> napsal: > >> I might have missed prior discussions about this, but I wonder if it > >> would be possible to support binary payloads for NOTIFY/LISTEN? Again > >> and again I find it very limiting with just text (have to base64 > >> encode data, or convert it to JSON). > > > I think so is not any problem to pass binary data already. > > Yeah it is ... the internal async-queue data structure assumes > null-terminated strings. What's a lot worse, so does the > wire protocol's NotificationResponse message, as well as every > existing client that can read it. (For instance, libpq's exposed > API for notify messages hands back the payload as a null-terminated > string.) I don't think this is going to happen. > ok, thank you for correction. Regards Pavel > > regards, tom lane >
