What are the ACID properties in database management?

The ACID properties in database management refer to a set of principles that ensure reliable processing of database transactions. The first component, Atomicity, guarantees that transactions are completed fully or not at all, which helps maintain the integrity of the database even in the case of system failures. Consistency ensures that a transaction brings the database from one valid state to another, adhering to all defined rules and constraints. Isolation means that concurrent transactions do not interfere with each other, preventing issues such as dirty reads or lost updates. Finally, Durability ensures that once a transaction has been committed, it remains so, even in the case of a system crash. These properties collectively work to provide a robust framework for managing data, ensuring reliability, consistency, and integrity in transactions.