Computer Science Engineering (CSE) Exam > Computer Science Engineering (CSE) Questions > Which one of the following is NOT a part of t...
Start Learning for Free
Which one of the following is NOT a part of the ACID properties of database transactions?
- a)Atomicity
- b)Consistency
- c)Isolation
- d)Deadlock-freedom
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Which one of the following is NOT a part of the ACID properties of dat...
ACID properties of database transaction:
- Atomicity: The entire transaction takes place at once or doesn’t happen at all.
- Consistency: The database must be consistent before and after the transaction.
- Isolation: Multiple transactions occur independently without interference.
- Durability: The changes of a successful transaction occurs even if the system failure occurs.
So, deadlock freedom is not the ACID property of database transaction.
Free Test
FREE
| Start Free Test |
Community Answer
Which one of the following is NOT a part of the ACID properties of dat...
Explanation:
ACID Properties of Database Transactions:
- Atomicity: Atomicity ensures that all operations within a transaction are performed as a single unit of work. This means that either all operations in the transaction are successfully completed, or none of them are.
- Consistency: Consistency ensures that the database remains in a consistent state before and after the transaction. This means that the database constraints, rules, and relationships are maintained during the execution of the transaction.
- Isolation: Isolation ensures that the concurrent execution of transactions does not result in any interference between them. Each transaction should operate independently of other transactions, as if it were the only transaction running on the system.
- Deadlock-freedom: Deadlock-freedom is not a part of the ACID properties of database transactions. Deadlock refers to a situation where two or more transactions are waiting indefinitely for each other to release locks, resulting in a standstill. While deadlock prevention and detection mechanisms are important in database systems, they are not considered a core part of the ACID properties.
Therefore, the correct answer to the question is option D - Deadlock-freedom.
ACID Properties of Database Transactions:
- Atomicity: Atomicity ensures that all operations within a transaction are performed as a single unit of work. This means that either all operations in the transaction are successfully completed, or none of them are.
- Consistency: Consistency ensures that the database remains in a consistent state before and after the transaction. This means that the database constraints, rules, and relationships are maintained during the execution of the transaction.
- Isolation: Isolation ensures that the concurrent execution of transactions does not result in any interference between them. Each transaction should operate independently of other transactions, as if it were the only transaction running on the system.
- Deadlock-freedom: Deadlock-freedom is not a part of the ACID properties of database transactions. Deadlock refers to a situation where two or more transactions are waiting indefinitely for each other to release locks, resulting in a standstill. While deadlock prevention and detection mechanisms are important in database systems, they are not considered a core part of the ACID properties.
Therefore, the correct answer to the question is option D - Deadlock-freedom.
Attention Computer Science Engineering (CSE) Students!
To make sure you are not studying endlessly, EduRev has designed Computer Science Engineering (CSE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Computer Science Engineering (CSE).
|
Explore Courses for Computer Science Engineering (CSE) exam
|
|
Similar Computer Science Engineering (CSE) Doubts
Top Courses for Computer Science Engineering (CSE)View all
Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer?
Question Description
Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer? for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer?.
Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer? for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Computer Science Engineering (CSE).
Download more important topics, notes, lectures and mock test series for Computer Science Engineering (CSE) Exam by signing up for free.
Here you can find the meaning of Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Which one of the following is NOT a part of the ACID properties of database transactions?a)Atomicityb)Consistencyc)Isolationd)Deadlock-freedomCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Computer Science Engineering (CSE) tests.
|
|
Explore Courses for Computer Science Engineering (CSE) exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup