Transactional Integrity

Transactional integrity ensures that all parts of a set of related actions either complete successfully together or not at all. Think of it as a safety net for data: if one step in a process fails, the system rolls back to its original state, preventing partial or inconsistent changes. This guarantees that data remains accurate and reliable, much like a financial transaction where money is either fully transferred or not transferred at all, avoiding errors or discrepancies. It’s essential for maintaining trust and correctness in computer systems handling critical data.