Oracle
1Z0-047 · Question #254
1Z0-047 Question #254: Real Exam Question with Answer & Explanation
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Question
View the Exhibit and examine the structure of the ORDERS table. The ORDER_ID column is the PRIMARY KEY in the ORDERS table. Evaluate the following CREATE TABLE command: CREATE TABLE new_orders(ord_id, ord_date DEFAULT SYSDATE, cus_id) AS SELECT order_id.order_date,customer_id FROM orders; Which statement is true regarding the above command?
Options
- AThe NEW_ORDERS table would not get created because the DEFAULT value cannot be specified in
- BThe NEW_ORDERS table would get created and only the NOT NULL constraint defined on the specified
- CThe NEW_ORDERS table would not get created because the column names in the CREATE TABLE
- DThe NEW_ORDERS table would get created and all the constraints defined on the specified columns in
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