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TomAugspurger committed Jan 4, 2019
commit eafe018d1026ad688fe2eedf69f762def20a53fb
2 changes: 1 addition & 1 deletion doc/source/install.rst
Original file line number Diff line number Diff line change
Expand Up @@ -258,7 +258,7 @@ Optional Dependencies
* `xarray <http://xarray.pydata.org>`__: pandas like handling for > 2 dims, needed for converting Panels to xarray objects. Version 0.7.0 or higher is recommended.
* `PyTables <http://www.pytables.org>`__: necessary for HDF5-based storage, Version 3.4.2 or higher
* `pyarrow <http://arrow.apache.org/docs/python/>`__ (>= 0.7.0): necessary for feather-based storage.
* `Apache Parquet <https://parquet.apache.org/>`__, either `pyarrow <http://arrow.apache.org/docs/python/>`__ (>= 0.7.0) or `fastparquet <https://fastparquet.readthedocs.io/en/latest>`__ (>= 0.1.2) for parquet-based storage. The `snappy <https://pypi.org/project/python-snappy>`__ and `brotli <https://pypi.org/project/brotlipy>`__ are available for compression support.
* `Apache Parquet <https://parquet.apache.org/>`__, either `pyarrow <http://arrow.apache.org/docs/python/>`__ (>= 0.7.0) or `fastparquet <https://fastparquet.readthedocs.io/en/latest>`__ (>= 0.2.1) for parquet-based storage. The `snappy <https://pypi.org/project/python-snappy>`__ and `brotli <https://pypi.org/project/brotlipy>`__ are available for compression support.
* `SQLAlchemy <http://www.sqlalchemy.org>`__: for SQL database support. Version 0.8.1 or higher recommended. Besides SQLAlchemy, you also need a database specific driver. You can find an overview of supported drivers for each SQL dialect in the `SQLAlchemy docs <http://docs.sqlalchemy.org/en/latest/dialects/index.html>`__. Some common drivers are:

* `psycopg2 <http://initd.org/psycopg/>`__: for PostgreSQL
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2 changes: 1 addition & 1 deletion pandas/io/parquet.py
Original file line number Diff line number Diff line change
Expand Up @@ -153,7 +153,7 @@ def __init__(self):
)
if LooseVersion(fastparquet.__version__) < '0.2.1':
raise ImportError(
"fastparquet >= 0.1.2 is required for parquet "
"fastparquet >= 0.2.1 is required for parquet "
"support\n\n"
"you can install via conda\n"
"conda install fastparquet -c conda-forge\n"
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