Question:
What does ACID stand for in the context of database transaction management?
डेटाबेस लेनदेन प्रबंधन के संदर्भ में ACID का पूर्ण रूप क्या है?
Options:
- Atomicity, Consistency, Isolation, Durability
- Access, Concurrency, Indexing, Delivery
- Authentication, Consistency, Integrity, Decoupling
- Asynchronous, Coordinated, Immutable, Distributed
- Atomicity, Consistency, Isolation, Durability
- Access, Concurrency, Indexing, Delivery
- Authentication, Consistency, Integrity, Decoupling
- Asynchronous, Coordinated, Immutable, Distributed
Correct Answer: a)
Explanation:
ACID represents the four essential properties of a database transaction: Atomicity (all-or-nothing), Consistency (preserves database invariants), Isolation (concurrency control), and Durability (committed changes persist).
ACID का अर्थ है: Atomicity (पूर्णता), Consistency (संगतता), Isolation (अलगाव), और Durability (स्थायित्व)।