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READ Free Dumps For Oracle- 1z0-144





Question ID 2666

Which two statements are true about the usage of the cursor for loops? (Choose two.)
 

Option A

A.    The cursor needs to be closed after the iteration is complete.
 

Option B

B.    The implicit open, fetch, exit, and close of the cursor happen.
 

Option C

C.    The record type must be explicitly declared to control the loop.
 

Option D

D.    The PL/SQL creates a record variable with the fields corresponding to the columns of the cursor result set.
 

Correct Answer B,D
Explanation


Question ID 2668

Consider the following scenario:
Local procedure a calls remote procedure B
Procedure A was compiled at 8 AM.
Procedure A was modified and recompiled at 9 AM.
Remote procedure B was later modified and recompiled at 11 AM.
The dependency mode is set to timestamp.
Which statement correctly describes what happens when procedure A is invoked at 1 PM?
 

Option A

A.    Procedure A is invalidated and recompiled immediately.
 

Option B

B.    There is no effect on procedure A and it runs successfully.
 

Option C

C.    Procedure B is invalidated and recompiled again when invoked.

 

Option D

D.    Procedure A is invalidated and recompiles when invoked the next time.

Correct Answer D
Explanation

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