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Oracle

1Z0-047 · Question #177

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 #177 exhibit

Options

  • ACREATE OR REPLACE VIEW ord_vu (order_id,order_date) AS SELECT o.order_id, o.order_date,
  • BCREATE OR REPLACE VIEW ord_vu
  • CCREATE OR REPLACE VIEW ord_vu
  • DCREATE OR REPLACE VIEW ord_vu

How the community answered

(32 responses)
  • A
    3% (1)
  • B
    81% (26)
  • C
    13% (4)
  • D
    3% (1)

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