Tablib: format-agnostic tabular dataset library
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Tablib is a format-agnostic tabular dataset library, written in Python. It is a full python module which doubles as a CLI application for quick dataset conversions.
Formats supported:
JSON
YAML
Excel
CSV
At this time, Tablib supports the export of it’s powerful Dataset object instances into any of the above formats. Import is underway.
Please note that tablib purposefully excludes XML support. It always will.
Features
Populate fresh data files:
headers = ('first_name', 'last_name', 'gpa')
data = [
('John', 'Adams', 4.0),
('George', 'Washington', 2.6),
('Henry', 'Ford', 2.3)
]
data = tablib.Dataset(*data, headers=headers)
# Establish file location and save
data.save('test.xls')
Intelligently add new rows:
data.append('Bob', 'Dylan', 3.2)
print data.headers
# >>> ('first_name', 'last_name', 'gpa')
Slice rows:
print data[0:1]
# >>> [('John', 'Adams', 4.0), ('George', 'Washington', 2.6)]
Slice columns by header:
print data['first_name'] # >>> ['John', 'George', 'Henry']
Manipulate rows by index:
del data[0]
print data[0:1]
# >>> [('George', 'Washington', 2.6), ('Henry', 'Ford', 2.3)]
Roadmap
Import datasets from CSV, JSON, YAML
Auto-detect import format
Plugin support
History
0.6.0 (2010-09-11)
Public Release.
Export Support for XLS, JSON, YAML, and CSV.
DataBook Export for XLS, JSON, and YAML.
Python Dict Property Support.
4 maintainers
Metadata
4 maintainers
Release files for tablib 0.6.1
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Release files / tablib-0.6.1.tar.gz
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