Thanks for the suggestion. Although with triggers, it can't be just SELECTs, and coming up with all kinds of *dummy* statements to explain, so one can be sure there's no mistake hiding in the schema seems less than ideal. Surely there has got to be a better way? And if not at the moment, shouldn't there be a `pragma check_schema` in the future, that checks everything declared in `sqlite_schema` is OK, referencing existing tables/views/columns, that is *opt-in*.