Need some info.

Hi Team,

We are upgrading the pgsql from 7.4.2 to 8.2.5 on Solaris 9 Spark
machine, I had downloaded the sources also. I had gone through the
instalation documents too. I could not find the procedure to rollback
the new version, if the new version does not support our application.

Queries :-

1) Can we do rollback if required after complete installation??

2) Pls provide the link or related docs if any. Else is there any
alternative way to get back to old version after complete installation?

3) If we do the installation in the other directory which doesn't
contain old version. Does it solve our problem

Pls advice on this.

Regards,

G. V. Suresh Gupta

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