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MrPowers / mack

Delta Lake helper methods in PySpark
https://mrpowers.github.io/mack/
MIT License
303 stars 44 forks source link

find_composite_key_candidates should allow users to return all possible candidate keys #56

Open MrPowers opened 1 year ago

MrPowers commented 1 year ago

find_composite_key_candidates just returns one composite key candidate now. That's good for performance.

We should also let the user figure out all possible candidate keys as well. That way they can select if they want to.

robertkossendey commented 1 year ago

@MrPowers I think @souvik-databricks is already on that -> #31