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%global _empty_manifest_terminate_build 0
Name: python-parquet-metadata
Version: 0.0.1
Release: 1
Summary: A tool to show metadata about a Parquet file
License: Apache Software License
URL: https://github.com/cldellow/parquet-metadata
Source0: https://mirrors.nju.edu.cn/pypi/web/packages/3b/55/6c52b8533fb28b4475794a6e2985af949b609fffaced55f85490eaebefd0/parquet-metadata-0.0.1.tar.gz
BuildArch: noarch
%description
# parquet-metadata
[](https://travis-ci.org/cldellow/parquet-metadata)
Dump metadata about a Parquet file. You may also be interested in [csv2parquet](https://github.com/cldellow/csv2parquet).
```
sudo pip install parquet-metadata
parquet-metadata parquet.file
```
Sample output:
```
file created_by parquet-cpp version 1.4.1-SNAPSHOT
file columns 9
file row_groups 1
file rows 2
row_group 0 size 634
row_group 0 rows 2
row_group 0 columns 9
row_group 0 bool type BOOLEAN
row_group 0 bool num_values 2
row_group 0 bool compression SNAPPY
row_group 0 bool encodings PLAIN,RLE
row_group 0 bool compressed_size 36
row_group 0 bool uncompressed_size 34
row_group 0 bool stats:min False
row_group 0 bool stats:max True
row_group 0 float32 type FLOAT
row_group 0 float32 num_values 2
row_group 0 float32 compression SNAPPY
row_group 0 float32 encodings PLAIN_DICTIONARY,PLAIN,RLE
row_group 0 float32 compressed_size 68
row_group 0 float32 uncompressed_size 64
row_group 0 float32 stats:min 0.5
row_group 0 float32 stats:max 0.6
[...]
```
%package -n python3-parquet-metadata
Summary: A tool to show metadata about a Parquet file
Provides: python-parquet-metadata
BuildRequires: python3-devel
BuildRequires: python3-setuptools
BuildRequires: python3-pip
%description -n python3-parquet-metadata
# parquet-metadata
[](https://travis-ci.org/cldellow/parquet-metadata)
Dump metadata about a Parquet file. You may also be interested in [csv2parquet](https://github.com/cldellow/csv2parquet).
```
sudo pip install parquet-metadata
parquet-metadata parquet.file
```
Sample output:
```
file created_by parquet-cpp version 1.4.1-SNAPSHOT
file columns 9
file row_groups 1
file rows 2
row_group 0 size 634
row_group 0 rows 2
row_group 0 columns 9
row_group 0 bool type BOOLEAN
row_group 0 bool num_values 2
row_group 0 bool compression SNAPPY
row_group 0 bool encodings PLAIN,RLE
row_group 0 bool compressed_size 36
row_group 0 bool uncompressed_size 34
row_group 0 bool stats:min False
row_group 0 bool stats:max True
row_group 0 float32 type FLOAT
row_group 0 float32 num_values 2
row_group 0 float32 compression SNAPPY
row_group 0 float32 encodings PLAIN_DICTIONARY,PLAIN,RLE
row_group 0 float32 compressed_size 68
row_group 0 float32 uncompressed_size 64
row_group 0 float32 stats:min 0.5
row_group 0 float32 stats:max 0.6
[...]
```
%package help
Summary: Development documents and examples for parquet-metadata
Provides: python3-parquet-metadata-doc
%description help
# parquet-metadata
[](https://travis-ci.org/cldellow/parquet-metadata)
Dump metadata about a Parquet file. You may also be interested in [csv2parquet](https://github.com/cldellow/csv2parquet).
```
sudo pip install parquet-metadata
parquet-metadata parquet.file
```
Sample output:
```
file created_by parquet-cpp version 1.4.1-SNAPSHOT
file columns 9
file row_groups 1
file rows 2
row_group 0 size 634
row_group 0 rows 2
row_group 0 columns 9
row_group 0 bool type BOOLEAN
row_group 0 bool num_values 2
row_group 0 bool compression SNAPPY
row_group 0 bool encodings PLAIN,RLE
row_group 0 bool compressed_size 36
row_group 0 bool uncompressed_size 34
row_group 0 bool stats:min False
row_group 0 bool stats:max True
row_group 0 float32 type FLOAT
row_group 0 float32 num_values 2
row_group 0 float32 compression SNAPPY
row_group 0 float32 encodings PLAIN_DICTIONARY,PLAIN,RLE
row_group 0 float32 compressed_size 68
row_group 0 float32 uncompressed_size 64
row_group 0 float32 stats:min 0.5
row_group 0 float32 stats:max 0.6
[...]
```
%prep
%autosetup -n parquet-metadata-0.0.1
%build
%py3_build
%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .
%files -n python3-parquet-metadata -f filelist.lst
%dir %{python3_sitelib}/*
%files help -f doclist.lst
%{_docdir}/*
%changelog
* Mon Apr 10 2023 Python_Bot <Python_Bot@openeuler.org> - 0.0.1-1
- Package Spec generated
|
