You should use pg_dump & pg_restore because datafiles of differents on
architectures are incompatibles.
El 9 nov. 2017 16:47, "Valdir Kageyama" <tikara(at)gmail(dot)com> escribió:
> Hello,
>
> I need migrated the postgres from Linux on IBM Power to Oracle Linux on
> SPARC.
>
> My doubt is possible copy the datafiles to new enviorement ? or I need
> using other means of copying the data.
> For exemples: pg_dump/pg_restore.
>
>
> regards
>
> Tikara
>