Begin by refreshing your knowledge of SQL using the SQL tutorial link. Be sure you understand the SQL Where command.
Second, read about the architecture of a geodatabase
Then, read Egenhofer's seminal article on Spatial SQL
Last, use the Word document to guide you through this week's exercise.  If you run into problems be sure to email me at webekeit@isu.edu. I  will help you as soon as possible.



