Create a new table containing these four columns: Emp#, Lastname, Firstname, and

Job_class. The table name should be EMPLOYEES. The Job_class column should be able

to store character strings up to a maximum length of four, but the column values shouldnt

be padded if the value has less than four characters. The Emp# column contains a numeric

ID and should allow a five-digit number. Use column sizes you consider suitable for the

Firstname and Lastname columns.

Add two columns to the EMPLOYEES table. One column, named EmpDate, contains the

date of employment for each employee, and its default value should be the system date.

The second column, named EndDate, contains employees date of termination.

Modify the Job_class column of the EMPLOYEES table so that it allows storing a maximum

width of two characters.

4. Delete the EndDate column from the EMPLOYEES table.

5. Rename the EMPLOYEES table as JL_EMPS.