Top "Fastparquet" questions

A Python interface to the Parquet file format.

How to read partitioned parquet files from S3 using pyarrow in python

I looking for ways to read data from multiple partitioned directories from s3 using python. data_folder/serial_number=1/cur_…

python parquet pyarrow fastparquet python-s3fs
A comparison between fastparquet and pyarrow?

After some searching I failed to find a thorough comparison of fastparquet and pyarrow. I found this blog post (a …

python parquet dask pyarrow fastparquet
Decompression 'SNAPPY' not available with fastparquet

I am trying to use fastparquet to open a file, but I get the error: RuntimeError: Decompression 'SNAPPY' not available. …

python-3.x snappy fastparquet
Unable to read a parquet file

I am breaking my head over this right now. I am new to this parquet files, and I am running …

python pandas parquet pyarrow fastparquet
Reading Parquet File with Array<Map<String,String>> Column

I'm using Dask to read a Parquet file that was generated by PySpark, and one of the columns is a …

python dask python-3.7 pyarrow fastparquet