Maurice Tutor

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Algebra,Applied Sciences,Biology,Calculus,Chemistry,Economics,English,Essay writing,Geography,Geology,Health & Medical,Physics,Science Hide all
Teaching Since: May 2017
Last Sign in: 398 Weeks Ago, 1 Day Ago
Questions Answered: 66690
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Education

  • MCS,PHD
    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011

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  • Professor
    Phoniex University
    Oct-2001 - Nov-2016

Category > Computer Science Posted 24 Sep 2017 My Price 4.00

concurrency control

  1. How does the granularity of data items affect the performance of concurrency control? What factors affect selection of granularity size for data items?
  2. What type of locks are needed for insert and delete operations?
  3. What is multiple granularity locking? Under what circumstances is it used?
  4. What are intention locks?
 
 

Answers

Maurice Tutor
(5)
Status NEW Posted 24 Sep 2017 12:09 PM My Price 4.00

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