Database Questions and Answers
21. |
DBMS is |
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- A. Collection of data
- B. Set of programs to access those data
- C. All of the above
- D. None of the above
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22. |
To locate a data item for storage is |
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- A. Field
- B. Feed
- C. Fetch
- D. Database
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23. |
In ER diagram, relationship type is represented by |
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- A. Rectangle
- B. Ellipse
- C. Dashed ellipse
- D. Diamond
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24. |
A program that generally be more user-friendly interface than a DBMS is called file records is called---------- file |
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- A. Repository
- B. Restructuring
- C. Form
- D. Front end
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