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A user can assume a different set of privileges or a different role by issuing the ____________________ ROLE command.
Q15: The _ set operator is used to
Q36: Which of the following SQL statements will
Q48: A synonym can be created for any
Q49: In the USER_CONSTRAINTS view, the value displayed
Q61: The <span class="ql-formula" data-value="\underline {\text
Q74: When two tables that share more than
Q77: A cross join between two tables,
Q103: Which of the following SQL statements will
Q112: If a user has a shared lock
Q126: A(n) <span class="ql-formula" data-value="\underline {\text