Am Montag, den 20.06.2005, 11:57 -0400 schrieb Hrishikesh Deshmukh:
> Hi All,
>
> I have 7.4.7 version, my question is what are OIDS user for? What can
> one do with it!
Google or your favourite search engine helps :-)
http://www.postgresql.org/files/documentation/books/aw_pgsql/node71.html
is among the first results.
The usual postgres documentation included in your distribution and also
online is of great help. I suggest reading it a bit.