Protected Transactions
Protected Transactions are a database concept that ensures data integrity and consistency by grouping multiple operations into a single atomic unit, where all operations must succeed or none are applied. This prevents partial updates and maintains database reliability, commonly implemented through ACID (Atomicity, Consistency, Isolation, Durability) properties. They are fundamental in systems requiring reliable data handling, such as financial applications or inventory management.
Developers should use Protected Transactions when building applications that require data accuracy and fault tolerance, such as banking systems, e-commerce platforms, or any scenario where data corruption from partial updates could lead to critical errors. They are essential for ensuring that complex operations, like transferring funds between accounts or updating multiple related records, either complete fully or roll back entirely, preventing inconsistent states.