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Practice Oracle 1Z0-071 Exam Questions

    1. Page: 1/64
      Total 318 Questions
    Question No 1
    Evaluate the following SQL statement: SQL> select cust_id, cust_last_name "Last name" FROM customers WHERE country_id = 10 UNION SELECT cust_id CUST_NO, cust_last_name FROM customers WHERE country_id = 30 Identify three ORDER BY clauses either one of which can complete the query. (Choose three.)
    Choose the Choices:


    Question No 2
    Which three statements are true regarding the WHERE and HAVING clauses in a SQL statement? (Choose three.)
    Choose the Choices:


    Question No 3
    View the exhibit and examine the description of the PRODUCT_INFORMATION table. Which SQL statement would retrieve from the table the number of products having LIST_PRICE as NULL?
    Choose the Choices:


    Question No 4
    Which two statements are true about Data Manipulation Language (DML) statements? (Choose two.)
    Choose the Choices:


    Question No 5
    Which two statements are true regarding roles? (Choose two.)
    Choose the Choices:



    1. Page: 1/64
      Total 318 Questions