{ "info": { "author": "Colin Dellow", "author_email": "cldellow@cldellow.com", "bugtrack_url": null, "classifiers": [ "License :: OSI Approved :: Apache Software License", "Operating System :: OS Independent", "Programming Language :: Python :: 3" ], "description": "# parquet-metadata\n\n[![Build Status](https://travis-ci.org/cldellow/parquet-metadata.svg?branch=master)](https://travis-ci.org/cldellow/parquet-metadata)\n\nDump metadata about a Parquet file. You may also be interested in [csv2parquet](https://github.com/cldellow/csv2parquet).\n\n```\nsudo pip install parquet-metadata\nparquet-metadata parquet.file\n```\n\nSample output:\n\n```\nfile\tcreated_by\tparquet-cpp version 1.4.1-SNAPSHOT\nfile\tcolumns\t9\nfile\trow_groups\t1\nfile\trows\t2\nrow_group\t0\t\tsize\t634\nrow_group\t0\t\trows\t2\nrow_group\t0\t\tcolumns\t9\nrow_group\t0\tbool\ttype\tBOOLEAN\nrow_group\t0\tbool\tnum_values\t2\nrow_group\t0\tbool\tcompression\tSNAPPY\nrow_group\t0\tbool\tencodings\tPLAIN,RLE\nrow_group\t0\tbool\tcompressed_size\t36\nrow_group\t0\tbool\tuncompressed_size\t34\nrow_group\t0\tbool\tstats:min\tFalse\nrow_group\t0\tbool\tstats:max\tTrue\nrow_group\t0\tfloat32\ttype\tFLOAT\nrow_group\t0\tfloat32\tnum_values\t2\nrow_group\t0\tfloat32\tcompression\tSNAPPY\nrow_group\t0\tfloat32\tencodings\tPLAIN_DICTIONARY,PLAIN,RLE\nrow_group\t0\tfloat32\tcompressed_size\t68\nrow_group\t0\tfloat32\tuncompressed_size\t64\nrow_group\t0\tfloat32\tstats:min\t0.5\nrow_group\t0\tfloat32\tstats:max\t0.6\n[...]\n```\n\n\n", "description_content_type": "text/markdown", "docs_url": null, "download_url": "", "downloads": { "last_day": -1, "last_month": -1, "last_week": -1 }, "home_page": "https://github.com/cldellow/parquet-metadata", "keywords": "", "license": "", "maintainer": "", "maintainer_email": "", "name": "parquet-metadata", "package_url": "https://pypi.org/project/parquet-metadata/", "platform": "", "project_url": "https://pypi.org/project/parquet-metadata/", "project_urls": { "Homepage": "https://github.com/cldellow/parquet-metadata" }, "release_url": "https://pypi.org/project/parquet-metadata/0.0.1/", "requires_dist": null, "requires_python": "", "summary": "A tool to show metadata about a Parquet file", "version": "0.0.1" }, "last_serial": 4275494, "releases": { "0.0.1": [ { "comment_text": "", "digests": { "md5": "b76e7ec63d4a1ee973ce35d3c6c0270b", "sha256": "9801e777eedccc0ecfa04f575db1a774f9e48472bc4e1eb6b4e790449b026d7b" }, "downloads": -1, "filename": "parquet_metadata-0.0.1-py3-none-any.whl", "has_sig": false, "md5_digest": "b76e7ec63d4a1ee973ce35d3c6c0270b", "packagetype": "bdist_wheel", "python_version": "py3", "requires_python": null, "size": 3403, "upload_time": "2018-09-15T20:24:18", "url": "https://files.pythonhosted.org/packages/9e/b6/2fc796a8fbc8f8359e0ccae4e5274b083477368749591fa93d54042121c3/parquet_metadata-0.0.1-py3-none-any.whl" }, { "comment_text": "", "digests": { "md5": "a713dc3c2b3170a4677f9e64f1f501e9", "sha256": "9643276066f7d5d8a0984345eecc7e4f2e75e6f31d3a6c7e941450347b5701cf" }, "downloads": -1, "filename": "parquet-metadata-0.0.1.tar.gz", "has_sig": false, "md5_digest": "a713dc3c2b3170a4677f9e64f1f501e9", "packagetype": "sdist", "python_version": "source", "requires_python": null, "size": 2315, "upload_time": "2018-09-15T20:24:19", "url": "https://files.pythonhosted.org/packages/3b/55/6c52b8533fb28b4475794a6e2985af949b609fffaced55f85490eaebefd0/parquet-metadata-0.0.1.tar.gz" } ] }, "urls": [ { "comment_text": "", "digests": { "md5": "b76e7ec63d4a1ee973ce35d3c6c0270b", "sha256": "9801e777eedccc0ecfa04f575db1a774f9e48472bc4e1eb6b4e790449b026d7b" }, "downloads": -1, "filename": "parquet_metadata-0.0.1-py3-none-any.whl", "has_sig": false, "md5_digest": "b76e7ec63d4a1ee973ce35d3c6c0270b", "packagetype": "bdist_wheel", "python_version": "py3", "requires_python": null, "size": 3403, "upload_time": "2018-09-15T20:24:18", "url": "https://files.pythonhosted.org/packages/9e/b6/2fc796a8fbc8f8359e0ccae4e5274b083477368749591fa93d54042121c3/parquet_metadata-0.0.1-py3-none-any.whl" }, { "comment_text": "", "digests": { "md5": "a713dc3c2b3170a4677f9e64f1f501e9", "sha256": "9643276066f7d5d8a0984345eecc7e4f2e75e6f31d3a6c7e941450347b5701cf" }, "downloads": -1, "filename": "parquet-metadata-0.0.1.tar.gz", "has_sig": false, "md5_digest": "a713dc3c2b3170a4677f9e64f1f501e9", "packagetype": "sdist", "python_version": "source", "requires_python": null, "size": 2315, "upload_time": "2018-09-15T20:24:19", "url": "https://files.pythonhosted.org/packages/3b/55/6c52b8533fb28b4475794a6e2985af949b609fffaced55f85490eaebefd0/parquet-metadata-0.0.1.tar.gz" } ] }