Infereing schema based on data

[tenstriker]

Hi, Is there a way to infer schema based on data? I was looking at parquet-compatibility/parquet-compat/src/test/java/parquet/compat/test/ConvertUtils.java to convert CSV to parquet but I don't have schema (data types) information. Thanks

[danielcompton]

Hi @tenstriker, there are lots of CSV parsers that will try and do basic inference of data (string, float, int, e.t.c.). This repository is much more limited in scope and is just for testing Parquet compatibility, I don't think it's meant for general purpose CSV handling.