awswrangler.dynamodb.put_df

awswrangler.dynamodb.put_df(df: pandas.core.frame.DataFrame, table_name: str, boto3_session: Optional[boto3.session.Session] = None) → Any

Write all items from a DataFrame to a DynamoDB.

Note

This function has arguments which can be configured globally through wr.config or environment variables:

Check out the Global Configurations Tutorial for details.

Parameters

• df (pd.DataFrame) – Pandas DataFrame https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.html

• table_name (str) – Name of the Amazon DynamoDB table.

• boto3_session (boto3.Session(), optional) – Boto3 Session. The default boto3 Session will be used if boto3_session receive None.

Returns

None.

Return type

None

Examples

Writing rows of DataFrame

>>> import awswrangler as wr
>>> import pandas as pd
>>> wr.dynamodb.put_df(
...     df=pd.DataFrame({'key': [1, 2, 3]}),
...     table_name='table'
... )