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When you ____________________ a privilege,you assign a privilege to a user or a role,whether it is a system privilege or an object privilege.
Q44: When deallocating space,the data blocks that are
Q46: In commercial parlance,a _ is a business
Q47: If a datafile is restored from a
Q51: A(n)_ is used to create a reference
Q53: _ statistics parameters generate system statistics essential
Q61: When using transparent table encryption,a random string
Q75: In PL / SQL cursors can be
Q78: Unwanted columns can be removed from the
Q82: Roles are similar to system privileges in
Q83: What is an associative array?