DATABASE FUNDAMENTALS
WHAT IS DATABASE MANAGEMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Storing data
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Providing multi-users access control
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Data Integrity
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None of the above
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Detailed explanation-1: -Which of the following is a function of the DBMS? Explanation: The purpose of creating DBMS was to store the data. The data stored in the database management system can be can accessed by multiple users if the access is provided. The data stored will be accurate and complete hence providing data integrity.
Detailed explanation-2: -Data integrity management is another important DBMS function. The DBMS promotes and enforces integrity rules, thus minimizing data redundancy and maximizing data consistency. The data relationships stored in the data dictionary are used to enforce data integrity.
Detailed explanation-3: -Data integrity is the overall accuracy, completeness, and consistency of data. Data integrity also refers to the safety of data in regard to regulatory compliance-such as GDPR compliance-and security. It is maintained by a collection of processes, rules, and standards implemented during the design phase.
Detailed explanation-4: -Data integrity is a concept and a procedure that assures that an organization’s data is accurate, full, consistent, and valid.