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Native Delta Lake Python binding based on delta-rs with Pandas integration

Project description


PyPI userdoc apidoc

Native Delta Lake Python binding based on delta-rs with Pandas integration.


pip install deltalake

NOTE: official binary wheels are linked against openssl statically for remote objection store communication. Please file Github issue to request for critical openssl upgrade.


Setup your local environment with virtualenv

$ make setup-venv

Activate it

$ source ./venv/bin/activate

Ready to develop with maturin

maturin is used to build the python package.

First, install the package into your current Python environment

$ make install

Then, list all the available tasks

$ make help

Build manylinux wheels

docker run -e PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig -it -v `pwd`:/io apache/arrow-dev:amd64-centos-6.10-python-manylinux2010 bash
curl -sSf | sh -s -- -y
source $HOME/.cargo/env
rustup default stable
cargo install --git --rev 98636cea89c328b3eba4ebb548124f75c8018200 maturin
cd /io/python
export PATH=/opt/python/cp37-cp37m/bin:/opt/python/cp38-cp38/bin:$PATH
maturin publish -b pyo3 --target x86_64-unknown-linux-gnu --no-sdist

PyPI release

Publish a new GitHub release with name and tag version set to python-vx.y.z. This will trigger our automated release pipeline.

Project details

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Source Distribution

deltalake-0.5.3.tar.gz (4.3 MB view hashes)

Uploaded Source

Built Distributions

deltalake-0.5.3-cp36-abi3-win_amd64.whl (6.0 MB view hashes)

Uploaded CPython 3.6+ Windows x86-64

deltalake-0.5.3-cp36-abi3-manylinux_2_12_x86_64.manylinux2010_x86_64.whl (7.7 MB view hashes)

Uploaded CPython 3.6+ manylinux: glibc 2.12+ x86-64

deltalake-0.5.3-cp36-abi3-macosx_10_7_x86_64.whl (6.2 MB view hashes)

Uploaded CPython 3.6+ macOS 10.7+ x86-64

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