Le 19/02/2010 08:21, dipti shah a écrit :
> Hi,
>
> I have executed below queries.
>
> CREATE SCHEMA mydb_schema AUTHORIZATION postgres;
>
> GRANT ALL ON SCHEMA mydb_schema TO postgres;
>
> REVOKE ALL ON SCHEMA mydb_schema FROM PUBLIC;
> REVOKE ALL ON FUNCTION mydb_schema.readtable() FROM PUBLIC;
>
> GRANT EXECUTE ON FUNCTION mydb_schema.readtable() to user1;
>
> GRANT SELECT ON mydb_schema.test1 TO user1;
>
> $ psql -h postgresqlhost.aus -d mydb -U user1
> psql (8.4.1)
> Type "help" for help.
> user1=> select mydb_schema.readtable();
> ERROR: permission denied for schema mydb_schema
> user1=> select * from mydb_schema.test1;
> ERROR: permission denied for mydb_schema
> LINE 1: select * from mydb_schema.test1;
> ^
> user1=>
>
> Could anyone please tell me what is wrong here? *I want users to have only
> select persions on tables of mydb_schema schema and function readtable
> execute permissions for only few users(like above user1).*
>
You should at least GRANT USAGE on your schema mydb_schema to your users.
--
Guillaume.
http://www.postgresqlfr.org
http://dalibo.com