Loredana Curugiu wrote:
> Hi all,
>
> I need to have two different vesions of postgres running in parallel on
> different ports. Does anyone knows how to install two different versions
> of postgres (7.4.5 and 8.2.4) on the same computer? I am using Linux
> operating system.

You can install from source and provide the --prefix argument to the
configure command.

Sean

---------------------------(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