Databases - Relational model
- Option : A
- Explanation :
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3. Related fields in a database are grouped to form a
- Option : B
- Explanation : Related data fields in a database are grouped to form a data record. (A record is a collection of related fields)
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4. The database environment has all of the following components except:
- Option : B
- Explanation :
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5. The way a particular application views the data from the database that the application uses is a
- Option : D
- Explanation :
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