Scan of the changes I made to column names, table names, values, (most were because of name conflicts with reservered words, such as PROJECT, LEVEL, and TYPE).  The #s across the top of the tables are the Range of the primary keys for that table that is included in the insertTestData.sql file.  For instance, in the table COURSE, the range of course_id values are 100-104, so there are only 5 courses in the test data.  If you have any other questions let me know.