Feature Request: Enhanced Soft Failure support #122
Description
Just started experimenting with dataframely and liking a lot of what I see.
It would be great if Soft Failure support was extended in a way that makes it easy to generate failure reports for users who supply the input data.
Some ideas that sound useful to me:
- Provide a way to mark a set of columns as debug ID columns for Failure reports
- Extend FailureInfo counts and cooccurrence_counts methods with a "group_by_ids=True" or "group_by='id'" or similar parameter - if set, errors are grouped by the id columns suggested above
- it would be great if friendly names (that have a meaning to non technical users) could assigned to dy.rule