Multiple Choice
FROM Registration WHERE Consider the following relational algebraic expression: Which of the following SQL Course_Code = 'A4343'; statements is equivalent to this relational algebraic expression?
A) SELECT Sales_Rep_No(108) FROM Orders;
B) INSERT INTO Orders VALUES(Sales_Rep_No = 108) WHERE Sales_Rep_No = NULL;
C) SELECT'FROM Orders WHERE Sales_Rep_No = 108;
D) WHERE Sales_Rep_No = ?08?
Correct Answer:

Verified
Correct Answer:
Verified
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