Ask a Question

How many techniques are available to control concurrency on B+ trees?

in Education by
How many techniques are available to control concurrency on B+ trees? (a) One (b) Three (c) Four (d) None of the mentioned I got this question during an interview. The above asked question is from Concurrency in Index Structures in chapter Concurrency Control of Database Management

1 Answer

0 votes
by
The correct choice is (d) None of the mentioned Easiest explanation - Two techniques are present.

Related questions

0 votes
Q: Why do we need concurrency control on B+ trees ?
    Why do we need concurrency control on B+ trees ? (a) To remove the unwanted data (b) To easily ... in Index Structures topic in division Concurrency Control of Database Management...
asked Oct 10, 2021 in Education by JackTerrance
0 votes
Q: Locks on buffer blocks are unrelated to locks used for concurrency-control of transactions, and releasing them in a non-two-phase manner does not have any implications on transaction serializability. This is
    Locks on buffer blocks are unrelated to locks used for concurrency-control of transactions, and releasing ... Management topic in portion Recovery System of Database Management...
asked Oct 10, 2021 in Education by JackTerrance
0 votes
Q: How many types of recovery control techniques:
    How many types of recovery control techniques: (a) 2 (b) 3 (c) 4 (d) 5 This question was ... is from Querying database part 5 in chapter Transactions of Database Management...
asked Oct 10, 2021 in Education by JackTerrance
0 votes
Q: What is WCF Concurrency and How many modes are of Concurrency in WCF?
    What is WCF Concurrency and How many modes are of Concurrency in WCF?...
asked Apr 2, 2021 in Education by JackTerrance
0 votes
Q: Which are types of recovery control techniques:
    Which are types of recovery control techniques: (a) Deferred update (b) Immediate update (c) All of ... , Database Interview Questions and Answers for Freshers and Experience...
asked Oct 11, 2021 in Education by JackTerrance
0 votes
Q: How many flips does the simplest of pancake sorting techniques require?
    How many flips does the simplest of pancake sorting techniques require? a) 3n−3 flips b) 2n-4 flips c) 2n-3 flips d) 3n-2 flips...
asked Dec 28, 2022 in Technology by JackTerrance
0 votes
Q: How many types and Techniques of White Box Testing?
    How many types and Techniques of White Box Testing?...
asked Oct 19, 2020 in Technology by JackTerrance
0 votes
Q: Compression techniques can be used on the keys to reduce both space and time requirements in a B-tree.
    Compression techniques can be used on the keys to reduce both space and time requirements in a B-tree. 1) True 2) False...
asked Dec 23, 2020 in Technology by JackTerrance
0 votes
Q: 2-3-4 trees are B-trees of order 4. They are an isometric of _____ trees.
    2-3-4 trees are B-trees of order 4. They are an isometric of _____ trees. a) AVL b) AA c) 2-3 d) Red-Black...
asked Dec 23, 2020 by JackTerrance
0 votes
Q: Which of the following is not true about B+ trees?
    Which of the following is not true about B+ trees? (a) B+ tree index takes the form of balanced ... Answers, Database Interview Questions and Answers for Freshers and Experience...
asked Oct 11, 2021 in Education by JackTerrance
0 votes
Q: Predicting with trees evaluate _____________ within each group of data. (a) equality (b) homogeneity (c) heterogeneity (d) all of the mentioned
    Predicting with trees evaluate _____________ within each group of data. (a) equality (b) homogeneity (c) heterogeneity (d) all of the mentioned...
asked Oct 9, 2021 in Technology by JackTerrance
0 votes
Q: In control applications, how many ways are there to control a plant?
    In control applications, how many ways are there to control a plant? (a) 1 (b) 2 (c) 4 (d) infinite Please answer the above question....
asked Aug 23, 2022 in Education by JackTerrance
0 votes
Q: How many objects are available in closed classes?
    How many objects are available in closed classes? (a) 1 (b) 2 (c) 3 (d) 4 Please answer the above question....
asked Oct 22, 2022 in Education by JackTerrance
0 votes
Q: How many kinds of reflection are available in image perception?
    How many kinds of reflection are available in image perception? (a) 1 (b) 2 (c) 3 (d) 4 Please answer the above question....
asked Oct 22, 2022 in Education by JackTerrance
0 votes
Q: how many maximum worksheet are available per Calc spreadsheet documents .
    how many maximum worksheet are available per Calc spreadsheet documents . Select the correct answer from above options...
asked Dec 14, 2021 in Education by JackTerrance

© Copyright 2018-2023 www.Blogmepost.com. All rights reserved. Developed by Blogmepost.

...