ACIDrelatsioonidel

ACIDrelatsioonidel is a term that can refer to several different concepts, primarily in the realm of computing and data management. Most commonly, it is used as a Latvian phrase meaning "ACID properties" or "ACID relations." ACID is an acronym that stands for Atomicity, Consistency, Isolation, and Durability. These four properties are crucial for ensuring the reliability of transactional systems, especially databases.

Atomicity guarantees that a transaction is treated as a single, indivisible unit of work. Either all of its operations are completed successfully, or none of them are. If any part of the transaction fails, the entire transaction is rolled back, leaving the system in its original state.

Consistency ensures that a transaction brings the database from one valid state to another. It prevents data corruption by enforcing all database rules, constraints, and triggers.

Isolation ensures that concurrent transactions do not interfere with each other. Each transaction appears to execute as if it were the only transaction running in the system, preventing issues like dirty reads or lost updates.

Durability guarantees that once a transaction has been committed, it will remain so, even in the event of system failures, power outages, or crashes. The committed changes are permanent.

Therefore, "ACIDrelatsioonidel" in a technical context refers to the adherence to these fundamental principles in managing data. It is a measure of a system's robustness and data integrity.