2007/10/25, Otniel Michael <[EMAIL PROTECTED]>: > OC. I will try to upgrade the postgres. What version that can fix this > problem? Postgres 8.2.5? Postgres 8.1? > > Now, i use postgres 8.0.3, what effect when i upgrade the postgres version? > I heared that i should check my sql? In postgres 8.0.3 show as warning, in > postgres 8.1 as error? >
If you can afford some testing time, try with the very latest stable version (8.2.5 at the moment). If you can't, just take the last patchlevel from 8.0.x series - the upgrade is seamless (just backup - stop the server - replace binaries - start servar ) Detrailed upgrade procedures are described either in manual or somewhere on the net. cheers -- Filip Rembiałkowski ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match