[DB-SIG] Having legs into diffents PostgreSQL versions?!?

2010-01-15 Thread wiztricks
Hi Gents, I have old client/servers applications using PostgresSQL 7.2 or 7.3 (I don't remember for sure) which are components of an existing production system. In order to renew some parts of it without disturbing things that works, I figured out to isolate and confine the new stuff. Initially,

Re: [DB-SIG] Having legs into diffents PostgreSQL versions?!?

2010-01-16 Thread wiztricks
Hi Harald, Massa, Harald Armin wrote: > > per definition the actual PostgreSQL driver shall be able to access > also ancient versions of PostgreSQL; and you should also be able to > profit from at least some of the bugfixes within the PostgreSQL > connection libraries of the last oneandahalf dec

Re: [DB-SIG] Having legs into diffents PostgreSQL versions?!?

2010-01-17 Thread wiztricks
Hi Frederico, Federico Di Gregorio wrote: > > Last psycopg2 versions depend on libpq features found in >= 8.3. It > should be ok to compile against a modern libpq and then connect to an > ancient backend but I never tried that. If it does not work just use an > old version of psycopg1 togheter w