Data redundancy refers to the unnecessary repetition of the
Data redundancy refers to the unnecessary repetition of the same data in multiple locations within a system or database. When identical information is stored repeatedly in different files or tables, it leads to wasted storage space and can cause data inconsistency, especially if updates are made in one place but not reflected in others. Although limited data redundancy may sometimes be intentionally used to improve performance or ensure data backup and reliability, it is generally minimized in database design to maintain accuracy and efficiency.
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Great thoughts 👍
Did you cook this yourself?