Database - Data Modeling
47. The natural join is equal to :
- Option : C
- Explanation :
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48. Which one of the following is not true for a view:
- Option : C
- Explanation :
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49. A primary key if combined with a foreign key creates
- Option : A
- Explanation :
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50. In E-R Diagram relationship type is represented by
- Option : D
- Explanation :
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