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?

Question

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?

Quizplus · Accepted Answer

The Answer of 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?

FROM Registration WHERE Consider the Following Relational Algebraic Expression: Which