Creating and using an Android SQLite database with a helper class. A copy of the DBAdapter.java and other files used in this tutorial is available for download from webbie.org/youtube/assignmentDB.zip . Since I've been getting a lot of questions about code I've also uploaded a zipped copy of the working version from the video tutorial. It's posted at webbie.org/youtube/AssignmentTracker.zip . Hope that helps out with your questions.