Which of the following is a procedure for acquiring the necessary - ProProfs Discuss
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Which of the following is a procedure for acquiring the necessary locks for a transaction where all necessary locks are acquired before any are released?



A. Record controller
B. Exclusive lock
C. Authorization rule
D. Two phase lock

This question is part of Online Test Quiz -NEW
Asked by MUJPR, Last updated: Feb 06, 2020

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MUJPR

MUJPR

Answered Nov 13, 2017

Two phase lock
 

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