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1.Procedure PROCESS_EMP references the table EMP . Procedure UPDATE_EMP updates rows
of table EMP through procedure PROCESS_EMP . There is a remote procedure QUERY_EMP that
queries the EMP table through the local procedure PROCESS_EMP . The dependency mode is set
to TIMESTAMP in this session. Which two statements are true? (Choose two.)
A.If the signature of procedure PROCESS_EMP is modified and successfully recompiles, the EMP table
is invalidated.
B.If internal logic of procedure PROCESS_EMP is modified and successfully recompiles, UPDATE_EMP
gets invalidated and will recompile when invoked for the first time.
C.If the signature of procedure PROCESS_EMP is modified and successfully recompiles, UPDATE_EMP
gets invalidated and will recompile when invoked for the first time.
D.If internal logic of procedure PROCESS_EMP is modified and successfully recompiles, QUERY_EMP
gets invalidated and will recompile when invoked for the first time.
E.If internal logic of procedure PROCESS_EMP is modified and successfully recompiles, QUERY_EMP
gets invalidated and will recompile when invoked for the second time.
Correct:B E
2.When using a packaged function in a query, what is true?
A.The COMMIT and ROLLBACK commands are allowed in the packaged function.
B.You can not use packaged functions in a query statement.
C.The packaged function cannot execute an INSERT, UPDATE, or DELETE statement against the table
that is being queried.
D.The packaged function can execute an INSERT, UPDATE, or DELETE statement against the table that
is being queried if it is used in a subquery.
E.The packaged function can execute an INSERT, UPDATE, or DELETE statement against the table that
is being queried if the pragma RESTRICT REFERENCES is used.
Correct:C
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