subject:"\[GitHub\] \[arrow\] Demetrio92 commented on issue #1688\: Possible to read categoricals back into Pandas from Parquet using Pyarrow\?"

[GitHub] [arrow] Demetrio92 commented on issue #1688: Possible to read categoricals back into Pandas from Parquet using Pyarrow?

2020-06-27 Thread GitBox

Demetrio92 commented on issue #1688: URL: https://github.com/apache/arrow/issues/1688#issuecomment-650559676 @wesm yeah, sorry, guys, you're awesome. I thought this was pandas repo... This is an automated message from the

[GitHub] [arrow] Demetrio92 commented on issue #1688: Possible to read categoricals back into Pandas from Parquet using Pyarrow?

2020-06-18 Thread GitBox

Demetrio92 commented on issue #1688: URL: https://github.com/apache/arrow/issues/1688#issuecomment-646026392 Stumbled across this bug again. `pyarrow` preserves `category` as `dtype`, `fastparquet` **does not**. Docs don't mention it. They even kinda mislead the users: