Metadata-Version: 1.1
Name: zlmdb
Version: 18.10.2
Summary: Object-relational zero-copy in-memory database layer for LMDB.
Home-page: https://github.com/crossbario/zlmdb
Author: Crossbar.io Technologies GmbH
Author-email: contact@crossbario.com
License: MIT license
Description: ZLMDB
        =====
        
        .. image:: https://img.shields.io/pypi/v/zlmdb.svg
            :target: https://pypi.python.org/pypi/zlmdb
            :alt: PyPI
        
        .. image:: https://readthedocs.org/projects/zlmdb/badge/?version=latest
            :target: https://zlmdb.readthedocs.io/en/latest/?badge=latest
            :alt: Documentation
        
        .. image:: https://img.shields.io/travis/crossbario/zlmdb.svg
            :target: https://travis-ci.org/crossbario/zlmdb
            :alt: TravisCI
        
        .. image:: https://codecov.io/gh/crossbario/zlmdb/branch/master/graph/badge.svg
            :target: https://codecov.io/gh/crossbario/zlmdb
            :alt: Coverage
        
        Object-relational in-memory database layer based on LMDB:
        
        * High-performance (see below)
        * Supports multiple serializers (JSON, CBOR, Pickle, Flatbuffers)
        * Supports export/import from/to Apache Arrow
        * Support native Numpy arrays and Pandas data frames
        * Automatic indexes
        * Free software (MIT license)
        
        
        Apache Arrow
        ------------
        
        https://arrow.apache.org/install/
        
        
        .. code:: console
        
            sudo apt install -y -V apt-transport-https
            sudo apt install -y -V lsb-release
            cat <<APT_LINE | sudo tee /etc/apt/sources.list.d/red-data-tools.list
            deb https://packages.red-data-tools.org/ubuntu/ $(lsb_release --codename --short) universe
            deb-src https://packages.red-data-tools.org/ubuntu/ $(lsb_release --codename --short) universe
            APT_LINE
            sudo apt update --allow-insecure-repositories || sudo apt update
            sudo apt install -y -V --allow-unauthenticated red-data-tools-keyring
            sudo apt update
        
        .. code:: console
        
            sudo apt install -y -V libarrow-dev         # For C++
            sudo apt install -y -V libparquet-dev       # For Apache Parquet C++
        
            sudo apt install -y -V libarrow-glib-dev    # For GLib (C)
            sudo apt install -y -V libparquet-glib-dev  # For Parquet GLib (C)
        
        .. code:: console
        
            pip install -r requirements-test.txt
        
        
        =======
        History
        =======
        
        0.1.0 (2018-06-11)
        ------------------
        
        * First release on PyPI.
        
Keywords: zlmdb
Platform: UNKNOWN
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Natural Language :: English
Classifier: Programming Language :: Python :: 2
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
