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The "Hive/AuthDev" page has been changed by NamitJain. http://wiki.apache.org/hadoop/Hive/AuthDev?action=diff&rev1=3&rev2=4 -------------------------------------------------- = 3. Metadata = - Store the privilege information in the new metastore tables 'user', 'db', ['host'], 'tables_priv', 'columns_priv'. + Store the privilege information in the new metastore tables 'user', 'db', 'tables_priv', 'columns_priv'. The user table indicates user's global privileges, which apply to all databases. The db table determine database level access privileges, which apply to all objects inside that database. - - The hots table is used to constrain the host names from which the privileges are granted to the given user. - [I am not sure if we need to have this table.] == 3.1 user, group, and roles ==
