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Re:Python at Scale: Strict Modules by hirple on Friday December 18, 2020 @03:11PM (#25471323)
Not exactly this, but I've had some success using logic programming (minikanren) to statically assert certain facts about dataframes in spark. E.g. "if Row_a is filtered to Row_b, and Row_a is not null, Row_b is also not null".

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