3 ms·
Respect for doing this. I recently implemented a Parquet reader in Swift using parquet-java as a reference and it was by a long way the hardest bit of coding I’
by willtemperley 7mo ago
Respect for doing this. I recently implemented a Parquet reader in Swift using parquet-java as a reference and it was by a long way the hardest bit of coding I’ve done. Your bit unpacking is interesting, is it faster then the 74 KLOC parquet-java bit unpacker?
- gunnarmorling 7mo agoThanks! See https://news.ycombinator.com/item?id=47206861 https://news.ycombinator.com/item?id=47206861 for some general comments on performance. I haven't measured bit unpacking specifically yet.
- Terretta 7mo ago> recently implemented a Parquet reader in Swift using parquet-java as a reference Is this open / interested in users / PRs?