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5. SQL is a(n)
18. Which of the following database model has the shape like and organizational chart?
6. A collection of raw facts and figures is called:
8. represents an object:
16. A set of related files that represent a unit of data is called
2. Which of the following data model is more flexible?
10. A series of actions that are performed on raw data achieve the required objective and results are called:
In activity data is collected and recorded:
12. In a school the record of cricket and hockey team organized into two groups is referred as
19. In a college, organizing the record of Science and Arts students into two groups, this activity is referred to as
7. Which of the following is not related to data manipulation?
Q2. Select the correct option I. Which of the following represents a collection of concepts that arc used to describe the structure of a database?
20. The process of arranging data in a proper order is called:
9. The manipulated and processed data is called:
3. Which of the following type of file require largest processing time?
13. A set of related characters that represent a unit of data is called
17. Which of the following refers to the correctness and consistency of data?
15. A set of related records that represent a unit of data is called
14. A set of related fields that represent a unit of data is called
4. Which of the following may be a temporary file?