-----Message d'origine----- De : Merlin Moncure [mailto:mmonc...@gmail.com] Envoyé : June-20-12 11:36 AM
It should pretty much work. The main thing to watch out for is that very large results sets will hit the upper limit on memory allocations. merlin De : Craig Ringer [mailto:ring...@ringerc.id.au] Envoyé : June-20-12 10:47 PM On 06/20/2012 11:07 PM, Marc Watson wrote: Hello all, On Windows, I have a 32-bit client application that uses the 32-bit libpq.dll. In testing the client application with a Postgres 9.2 64-bit server I've noticed no problems, and was wondering if anyone knows of any caveats in this - AFAICS the tcp communication is between the 32-bit libpq and the 64-bit backend is compatible. Unless you go to considerable efforts to ensure otherwise, the protocol is text-based and isn't affected by endianness or word size. I'm not sure about the binary protocol, but it's rarely used. -- Craig Ringer Thanks Craig and Merlin. I'll continue with my testing of 9.2-64 bit. Mark Watson
