it doesnt work that way.... this is postgreSQL -- a relational database.....
you can't just copy the data directory like you can with mySQL or DBase, or
BTrieve or any of the "old-school" databases... if you need to backup and
restore data you need to look at pg_dump and pg_dumpall and the import
statements in psql...
""Yogvinder Singh"" <yogvinder@newgen.co.in> wrote in message
news:012701c5ea9a$dbab31a0$5605a8c0@ng3054...
hi,
I have the backup of the usr/local/pgsql/data folder
can i use this to manually export all the databases to some other same
version installation of postgres?
if possible, how come...
if not possible why ?
thnks in advance
yogi
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