Metadata-Version: 2.1
Name: pantab
Version: 0.0.1.dev1
Summary: Converts pandas DataFrames into Tableau Hyper Extracts
Home-page: https://github.com/WillAyd/pantab
Author: Will Ayd
Author-email: william.ayd@icloud.com
License: MIT
Description: # pantab: Connecting pandas with Tableau
        
        ## What is it?
        
        **pantab** is a tool to help generate Hyper extracts (available with Tableau 10.5+) from a pandas DataFrame.
        
        
        ```python
        import pandas as pd
        import pantab
        
        df = pd.DataFrame(
            [[1, 2, 3, 4., 5., True, pd.to_datetime('1/1/18'), 'foo'],
             [6, 7, 8, 9., 10., True, pd.to_datetime('1/1/19'), 'foo']
             ], columns=['foo', 'bar', 'baz', 'qux', 'quux', 'quuuz', 'corge',
                         'garply'])
        
        pantab.frame_to_hyper(df, 'foo.hyper')
        ```
        
        The above will generate a Hyper extract in the specified location, which you can then open in Tableau.
        
        ![Hyper Extract in Tableau](samples/demo.png)
        
        ## Requirements & Installation
        
        * Python >= 3.5
        * Tableau Extract API (see installation instructions [here](https://onlinehelp.tableau.com/v10.5/api/extract_api/en-us/help.htm#Extract/extract_api_using_python.htm))
        * [pandas](https://pandas.pydata.org)
        
        The preferred way to install this package is from pip. Note that this will resolve the pandas dependency for you but **will not resolve the Tableau Extract API** dependency. Please refer to their installation instructions.
        
        ```sh
        pip install pantab
        ```
        
        If you want to run the test suite for this application, you will also need to install [pytest](https://pytest.org).
        
        ## Known Limitations
        
        The following are all known limitations of this tool:
        
        * The same Hyper extract cannot be written to twice
        * You can write Hyper extracts, but cannot currently read them
        * You cannot change the table name in your extract (defaulted to 'Extract' in SDK)
        * Duration, Categorical, Complex and Time-zone aware dtypes cannot be written to a Hyper extract
        
        Also note that Tableau does not expose an API to manage different size types. int and float types will all be upcast to 64 bit. While this won't make a difference for writing files, it could prevent the preservation of type size when round-tripping if a reader can be supported by the Tableau API in the future.
        
        ## Contributing
        
        Want to make this package better? Awesome - any and all contributions are appreciated! With that said, any code contributions **must** contain test cases to be considered for merging.
Keywords: tableau visualization pandas dataframe
Platform: UNKNOWN
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: Topic :: Office/Business
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Requires-Python: >=3.5
Description-Content-Type: text/markdown
Provides-Extra: dev
