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mojodna / osm-pds-pipelines

OSM PDS pipeline
https://quay.io/repository/mojodna/osm-pds-pipelines
ISC License
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ORC 2.0 double compression #1

Closed omalley closed 6 years ago

omalley commented 6 years ago

The ORC project is looking at improving the float/double compression with a new set of encodings.

Do you have any feedback? I'll pull some of your data to use it as sample data to guide our design.

mojodna commented 6 years ago

Sorry for the delay. Thank you for checking!!

No, no feedback. Everything has worked as expected and I haven't been close enough to the queries to see performance implications of the current encodings.