CLOUD COMPUTING
DATABASE MANAGEMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Complex for non-technical users
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Store small size data
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Low cost
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None of the above
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Detailed explanation-1: -DBMS controls data redundancy and also controls data consistency. Data consistency is nothing but if you want to update data in any files then all the files should not be updated again. In DBMS, data is stored in a single database so data becomes more consistent in comparison to file processing systems.
Detailed explanation-2: -Therefore, High acquisition costs are not the advantage of a database management system.
Detailed explanation-3: -Increased Cost. High cost is one of the main disadvantages of DBMS, the cost can be of many types like hardware or software costs, data storage costs, etc. Complexity. Database Failure. Performance. Frequent Updates/Upgrades. Huge Size. 14-Oct-2022
Detailed explanation-4: -More Costly. Creating and managing a database is quite costly. High Complexity. Database handling staff required. Database Failure. High Hardware Cost. Huge Size. Upgradation Costs. Cost of Data Conversion. 19-Jun-2020