Not always poorly -- especially if you preprocess by calculating running diffs o... | Hacker News

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		dogruck on Oct 26, 2017 \| parent \| context \| favorite \| on: TileDB: Storing massive dense and sparse multi-dim... Not always poorly -- especially if you preprocess by calculating running diffs of consecutive values.

redcalx on Oct 26, 2017 [–]

> running diffs of consecutive values

https://en.wikipedia.org/wiki/Delta_encoding

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