Features of the transaction processing system in the database-ACID

It seems to be a very simple problem. Every person who has used RDBMS has a concept.

A typical feature of a transaction processing system is ACID. ACID refers to Atomic (Atomic), Consistent (Consistent), Isolated (Isolated), and Durable (persistent). They represent four features that should be possessed by transaction processing:

Atomicity: the statements that make up transaction processing form a logical unit, and cannot only execute a part of them.

Consistency: The data is consistent before and after the transaction is processed.

Isolation: one transaction has no impact on the processing of another transaction.

Continuity: when the transaction is successfully executed and ends, its effect is permanently recorded in the database.