Section 5 1. CUBE can be applied to all aggregate functions including AVG, SUM, MIN, MAX, and COUNT. True or False? Mark for Review (1) Points True (*) False Correct 2. You…
Writing Basic SQL SELECT Statements Objectives After completing this lesson, you should be able to do the following: • • • List the capabilities of SQL SELECT statements…
Final Exam Semester 2 - Part II Review your answers, feedback, and question scores below. An asterisk (*) indicates a correct answer. Part II of the Semester 2 Final Exam…
This watermark does not appear in the registered version - http://www.clicktoconvert.com 1. The explanation below is a column integrity constraint: A column must contain…
Final Exam Semester 2 - Part II Review your answers, feedback, and question scores below. An asterisk (*) indicates a correct answer. Part II of the Semester 2 Final Exam…
Section 6 1.Examine the structures of the CUSTOMER and ORDER_HISTORY tables: CUSTOMER CUSTOMER_ID NUMBER(5) NAME VARCHAR2(25) CREDIT_LIMIT NUMBER(8,2) OPEN_DATE DATE ORDER_HISTORY…