I am running postgres-7.1RC1 on Redhat 7.0. I got the following error
trying to upgrade the RPMs. Is 7.1-1 older than 7.1RC1 ?!
[root@sg src]# rpm -U postgresql-libs-7.1-1.i386.rpm postgresql-7.1-
1.i386.rpm postgresql-tcl-7.1-1.i386.rpm postgresql-tk-7.1-1.i386.rpm
postgresql-server-7.1-1.i386.rpm
error: postgresql-7.1-1.i386.rpm cannot be installed
error: postgresql-tk-7.1-1.i386.rpm cannot be installed
error: postgresql-server-7.1-1.i386.rpm cannot be installed
package postgresql-libs-7.1RC1-1 (which is newer than postgresql-libs-
7.1-1) is already installed
package postgresql-tcl-7.1RC1-1 (which is newer than postgresql-tcl-
7.1-1) is already installed
BTW, upgrade from 7.0.3 to 7.1RC1 breaks some of the db queries
(union of multiple selects) but it works fine after conversion to use
pg new outer join feature.