Question: (ORACLE PL) Problem 1 (3 pts) Create a numeric variable named num with a value of 10. Display the following to the Script Output window:
(ORACLE PL)
Problem 1 (3 pts) Create a numeric variable named num with a value of 10. Display the following to the Script Output window: o The value of num is: 10 Problem 2 (2 pts) Display the number of students in the student.student table. Problem 3 (3 pts) Write a query to display the salary and title for Stella Use the student.employee table You must define the necessary variables utilizing the %TYPE keyword . Problem 4 (3 pts) .Display the highest and lowest invoice totals . Use the ap.invoices table Format the invoice totals as dollars and cents Problem 5 (4 pts) Find the latest invoice due date .Use the ap.invoices table . If the latest invoice due date is before July 19, 2008 o Display Overdue Otherwise o Display OK
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