COMPUTER APPLICATIONS
DATABASE MANAGEMENT SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The following are Characteristics of Early days database application EXCEPT.
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Contain Table Entity Relatinship
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Data build direct on the top of File system
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Multiple formats and duplications are implemented
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None of the above
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Explanation:
Detailed explanation-1: -In a relational database it consists of separate tables or related data. Relational database is a set of formally described tables from which data can be accessed or reassembled in many different ways without having to recognize the database tables.
Detailed explanation-2: -The database approach is a method of designing and implementing databases that emphasize the use of specific characteristics to ensure that the data is accurate, consistent, and easily accessible. These characteristics include data independence, data integrity, data sharing, and backup and recovery.
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