I have some great news: Norm 1.0.11 supports inserting and retrieving NULL values for SQLite databases.
This was made possible thanks to the great [ndb](https://github.com/xzfc/ndb.nim) module. The transition from std db_sqlite to ndb/sqlite was really smooth. I can't wait to see ndb replace all db_* modules in stdlib. As soon as ndb supports PostreSQL, we'll be able to port norm/postgres to it as well, which will make NULL support universal.
