Multiple copies of same data is known as?
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Q) Multiple copies of same data is known as?
Ans) Duplicates.
- Multiple copies of the same data can be called as duplicates.
- Eg. This is the duplicate photo of the original image.
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Multiple copies of the same data are known as Data Redundancy.
- In DBMS or Database Management System, when copies of the same data are stored in different places it is known as data redundancy.
- In this condition, multiple copies of the same data are created.
- Thus, it creates two different fields in the same single database which leads to multiple entries in the database.
- Data Redundancy is a condition in a database management system that is bad entry because it corrodes the database and makes it less authentic.
- Hence, the correct answer is Data Redundancy.
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