If transaction Ti gets an explicit lock on the file Fc in exclusive mode, then it has an ¬¨¬®‚Äö√¢‚Ä†¬¨¬®‚Äö√¢‚Ä†¬¨¬®‚Äö√¢‚Ä†¬¨¬®‚Äö√¢‚Ä†¬¨¬®‚Äö√¢‚Ä†¬¨¬®‚Äö√¢‚Ä†__________ on all the records belonging to that file.$

Question

TuteeHUB · Accepted Answer

NA

TuteeHUB · Answer

Explicit lock in exclusive mode

TuteeHUB · Answer

Implicit lock in shared mode

TuteeHUB · Answer

Explicit lock in shared mode

TuteeHUB · Answer

Implicit lock in exclusive mode

1.	If transaction Ti gets an explicit lock on the file Fc in exclusive mode, then it has an ¬¨¬®‚Äö√¢‚Ä†¬¨¬®‚Äö√¢‚Ä†¬¨¬®‚Äö√¢‚Ä†¬¨¬®‚Äö√¢‚Ä†¬¨¬®‚Äö√¢‚Ä†¬¨¬®‚Äö√¢‚Ä†__________ on all the records belonging to that file.$
A.	Explicit lock in exclusive mode
B.	Implicit lock in shared mode
C.	Explicit lock in shared mode
D.	Implicit lock in exclusive mode
Answer» E.

Discussion

No Comment Found

Related MCQs

Reply to Comment