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Description:
pycsn 0.0.2
pycsn
Python package supporting cds for table definitions in the first place. The data type is a dict and therefore using csn/json as the primary formatn from which a cds-document can be created.
Use cases:
Commandline: creating csn-file from csv-file that can be then adjusted
Use package for creating a csn-file in a python script, e.g.
Create csn from pd.DataFrame with index as primary keys
Add annotations
Commandline
usage: pycsn [-h] [filename] [csn]
Creates csn-file from pandas DataFrame.
positional arguments:
filename Data Filename (csv) or folder (delta)
csn csn-file (optional)
options:
-h, --help show this help message and exit
Table of Contents
Installation
License
Installation
pip install pycsn
For testing
Install cds
Install the cds cli tool "cds-dk"
npm add -g @sap/cds-dk
Local Database
Because the final destination of a table is HANA, you should test if the resulting sql-statement (CREATE TABLE) works. sqlite is recommended by SAP CAP.
For MacOs:
brew install sqlite
Testing
pyscn is using a dict a its primary data format.
Example Data
table : store
columns :
transaction_id:
store_id:
License
pycsn is distributed under the terms of the MIT license.
License
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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