Question: Problem 20 (4 pts): If we are given the following table. ORDER ITEMS OrderId Region Quantity east east center center west Suppose that we want

Problem 20 (4 pts): If we are given the following table.

Problem 20 (4 pts): If we are given the following table. ORDER ITEMS OrderId Region Quantity east east center center west Suppose that we want to insert a new record into the ORDER_ITEMS with an OrderID=5. Region=west, and Quantity=4. Write the relational algebra to achieve this. Hint: using assignment operator "and union operator "U". Ans

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