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.
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