On Aug 9, 2013, at 19:59, nandan <nandand1985@gmail.com> wrote:
> Hello All ;
>
> Please help me in knowing below queries which are in Mysql to Postgresql.
Postgres and MySQL are very different in these respects. Answering these questions is rather pointless, as it will not
giveyou an understanding of how the role and grant system works in PostgreSQL and you'll need that kind of
understandingif you're as concerned about security as you appear to be.
Have a look at chapters 19 & 20 in the fine manual: http://www.postgresql.org/docs/9.2/static/index.html
Alban Hertroys
--
If you can't see the forest for the trees,
cut the trees and you'll find there is no forest.