parquet dependencies

• window10+python36

  • pip install fastparquet
  • pip install ./resources/python_snappy-0.5.3-cp36-cp36m-win_amd64.whl
    • download *.whl from 'https://www.lfd.uci.edu/~gohlke/pythonlibs/' website.

• CentOS+python36

  • pip install fastparquet
  • pip install python-snappy
    Note:if install failed, maybe you need to excute 'yum install snappy-devel' before install python-snappy

avro dependencies

• window10+python36
  • pip install avro-python3==1.8.2
    link : https://pypi.org/project/avro-python3/.