Overall you did a good job on the database assignment so there aren’t that many comments.
- Most of you had good databases modeled on the tutorial. These worked as expected.
- Several of you had trouble with queries because somehow you created extra fields in the queries that either tried to calculate something or ask the user a question. These can be helpful, but caused problems in this case.
- A few of you followed the model of the first part of the assignment and submitted separate word documents that described your experience and made comments. This wasn’t an official requirement for the assignment, but made it easier for those who did so to meet the grading criteria to comment on the differences between sensors.
- The number of sensors that people found ranged from six to forty-one.
- Most of you had quite a few worthwhile characteristics, but most also found that manufacturers don’t give you everything you want.
Jim Mitchell
No comments:
Post a Comment