=?UTF-8?B?6ZmI?= <bche...@163.com> writes: > I tried to access the PostgresDB 32bit, with 64bit libpq and it works very > nice. > So my question is, can we use 64bit lippq to access 32bit PostgresDB in > X86_64 platform?
Seems like you know your answer already.
In any case, the PG wire protocol is platform-independent, so yes.
regards, tom lane
