No.
You need to remove 7.3.4 (make sure you backup your data directory)
Install 7.1.3 from source.
Run pg_dumpall
Backup your data directory
Move your data directory
Remove 7.1.3
Install 7.3.4
Restore from the pg_dump you did.
Sincerely,
Joshua Drake
Piyush Agarwal wrote:
>Hi,
>I had the version 7.1 of postgresql running fine on Redhat 7.1.
>Before upgrading my OS to RedHat 9, I forgot saying pgdump_all
>- is there a way now to read the files stored with version 7.1
>by using 7.3.4 without having to uninstall 7.3.4 and reinstall
>7.1 just to say this command ?
>
>Thanx in advance for any help.
>
>piyush.
>
>
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