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Oracle

1Z0-047 · Question #80

View the Exhibit and examine the data in ORDERS and ORDER_ITEMS tables. You need to create a view that displays the ORDER ID, ORDER_DATE, and the total number of items in each order. Which CREATE…

The correct answer is B. CREATE OR REPLACE VIEW ord_vu. See the full explanation below for the reasoning.

Question

View the Exhibit and examine the data in ORDERS and ORDER_ITEMS tables. You need to create a view that displays the ORDER ID, ORDER_DATE, and the total number of items in each order. Which CREATE VIEW statement would create the view successfully?

Exhibit

1Z0-047 question #80 exhibit

Options

  • ACREATE OR REPLACE VIEW ord_vu (order_id,order_date)
  • BCREATE OR REPLACE VIEW ord_vu
  • CCREATE OR REPLACE VIEW ord_vu
  • DCREATE OR REPLACE VIEW ord_vu

How the community answered

(29 responses)
  • A
    3% (1)
  • B
    79% (23)
  • C
    10% (3)
  • D
    7% (2)

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