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Free Oracle 1Z0-071 Exam Questions

Absolute Free 1Z0-071 Exam Practice for Comprehensive Preparation 

  • Oracle 1Z0-071 Exam Questions
  • Provided By: Oracle
  • Exam: Oracle Database 12c SQL
  • Certification: Oracle Database 12c
  • Total Questions: 561
  • Updated On: May 24, 2026
  • Rated: 4.9 |
  • Online Users: 1122
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  • Question 1
    • Examine this business rule:
      Each student can work on multiple projects and earth project can have multiple students.
      You must decide an Entity Relationship (ER) model for optional data storage and allow generating reports in
      this format:
      STUDENT_ID FIRST_NAME LAST_NAME PROJECT_ID PROJECT_NAME PROJECT_TASK Which
      two statements are true?

      Answer: A,B
  • Question 2
    • View the Exhibit and examine the structure of the ORDERS table. The ORDER_ID column is the PRIMARY KEY in the ORDERS table.
      1Z0-071
      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?

      Answer: B
  • Question 3
    • Examine this SQL statement:
      SELECT cust_id, cus_last_name 'Last Name'
      FROM customers
      WHERE country_id = 10
      UNION
      SELECT cust_id CUST_NO, cust_last_nam
      FROM customers
      WHERE country_id = 30
      Identify three ORDER BY clauses, any one of which can complete the query successfully.

      Answer: A,C
  • Question 4
    • View the exhibit and examine the description of the EMPLOYEES table. (Choose two.)
      1Z0-071
      You executed this SQL statement:
      SELECT first_name, department_id, salary
      FROM employees
      ORDER BY department_id, first_name, salary desc;
      Which two statements are true regarding the result? (Choose two.)

      Answer: A,B
  • Question 5
    • Which three statements are true regarding the data types? (Choose three.)

      Answer: A,B,E
PAGE: 1 - 113
   
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