Chris Turner

discussion: is this still needed in presence of aggr + keep_all_rows-style query? if not, then need to create keep_all_rows impl.

^ or maybe 4.0

^ technically a non-specification

discussion: need to xcheck inserti w/r/t suppress_errors in python, adjust/revisit importAll

related to: https://github.com/datajoint/datajoint-matlab/issues/113