Jeffrey McLarty jnmclarty

## pypi-release-checklist.md

      
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                jnmclarty
                / pypi-release-checklist.md
            
            
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              August 29, 2015 14:15
                — forked from audreyfeldroy/pypi-release-checklist.md
            
          
 Update HISTORY.rst
 Update version number in my_project/__init__.py
 Update version number in setup.py
 Install the package again for local development, but with the new version number:

python setup.py develop


 Run the tests:

python setup.py test


## postgresql_df_upsert.py
# version 1.2 - 2022-10-04
import pandas as pd
import sqlalchemy as sa


def df_upsert(data_frame, table_name, engine, schema=None, match_columns=None):
    """
    Perform an "upsert" on a PostgreSQL table from a DataFrame.

    Constructs an INSERT … ON CONFLICT statement, uploads the DataFrame to a
	# version 1.2 - 2022-10-04
	import pandas as pd
	import sqlalchemy as sa


	def df_upsert(data_frame, table_name, engine, schema=None, match_columns=None):
	"""
	Perform an "upsert" on a PostgreSQL table from a DataFrame.

	Constructs an INSERT … ON CONFLICT statement, uploads the DataFrame to a