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Published 20 hours ago • verified publisher icon moschlar

Model enhancements

Open moschlar opened this issue 11 years ago • 0 comments

Merged issue from #19 and #76 .

The model can surely be improved by using advanced SQLAlchemy techniques.

  • [ ] hybrid attributes
  • [ ] attribute_mapped_collection
  • [x] Cascades
  • [ ] Composite primary keys
  • [ ] Maybe it would be wise to employ a ternary relation between User, Assignment and Submission, so that every User may have one or none Submission for each Assignment.
  • [ ] Multi-file support
  • [ ] Support for arbitrary binary file types
  • [ ] Support for submission version control

moschlar avatar Jan 15 '13 22:01 moschlar