What is the significance of the statement GROUP BY d.name in the giv – McqOptions

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1.	What is the significance of the statement GROUP BY d.name in the given query?
A.	Aggregation of the field name of table department
B.	Sorting of the field name
C.	Aggregation of the field name of both table
D.	All of above
E.	None of these
Answer» B. Sorting of the field name

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