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Thomas Write Rule

The Thomas Write Rule is a concept from database management that helps maintain consistency when updating a record. If two updates conflict—meaning they change the same data differently—the rule states that the most recent update (by timestamp) should be kept, and any earlier changes should be ignored. This ensures that the database reflects the latest, most accurate information without unnecessary conflicts. Essentially, it prioritizes recent updates to keep data current and reliable in multi-user or distributed systems.