sql>select * from user_tab_privs;
I think role is for these two purposes. 1>to grant a group of related privileges to a user 2>to simplify the process of granting and revoking privileges
Online users can find Metalink Oracle support from DOAG, as well as the main Oracle support community. These options allow a user to ask questions through a forum, and have answers given to them by technical support.
One can find help for user provisioning software through a number of IT companies. One can find help from companies such as IBM, Microsoft, Oracle, Solaris and Linux.
admin option
Use the Oracle revoke command Example: revoke execute on procedure from user;
User account control settings.
When looking to find further information in order to learn about sorting an IT asses inventory then it might be possible to view the Oracle assets user guide that is available from the Docs Oracle website.
A user in Oracle corresponds to a schema. Objects, such as table and indexes, must exist within a schema. Without creating a user/schema, use of the database will be limited to the built-in schemas and objects, such as the one-row DUAL table and standard PL/SQL packages.
You can find an oracle database cirtification program from the education.oracle.com website. There you will also find other educational resources for oracle.
via sql one can remove an oracle table (if one has the appropriate privileges) using the drop table tablenamesyntax,or, if one wishes to 'empty' a table, usetruncate table tablename
One can find oracle interview questions at the Oracle site. Other sites one can find Oracle interview questions are the Glass Door site as well as the Indiabix site.
chown user filename