Use the JProCo database for each of the following exercises. EX-01: Write the command that will change the default database against which your queries run to the JProco database. SOLUTION: EX-02: Write a query that displays all of the rows and column values in the Current Products table. SOLUTION: SELECT * FROM CurrentProducts | EX-03: Write a query that displays just the ProductID, ProductName and RetailPrice column values of each row in the CurrentProducts table. SOLUTION: EX-04: Write a query that returns all column values for each row in the Employee table that is for an employee who is on leave. An employee who is on leave will have a Status column value of On Leave. SOLUTION: EX-05: Write a query that returns all column values for each row in the Grant table that has a grant name with .com as the last four characters in the grant name. SOLUTION