BigQuery: Add client.insert_rows_from_dataframe() method #9162
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dataframe.itertuples() returns plain tuples under certain conditions, thus this commit enforces always returning plain tuples, and constructs the row dictionary manually from each tuple.
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…9162) * Add client.insert_rows_from_dataframe() method * Avoid using nametuples for dataframe row iteration dataframe.itertuples() returns plain tuples under certain conditions, thus this commit enforces always returning plain tuples, and constructs the row dictionary manually from each tuple. * Skip insert_rows_from_dataframe tests if no Pandas
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Sep 18, 2019
…9162) * Add client.insert_rows_from_dataframe() method * Avoid using nametuples for dataframe row iteration dataframe.itertuples() returns plain tuples under certain conditions, thus this commit enforces always returning plain tuples, and constructs the row dictionary manually from each tuple. * Skip insert_rows_from_dataframe tests if no Pandas
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Closes #7553.
This PR adds a new client method
insert_rows_from_dataframe(). It should feel similar to the existinginsert_rows()method, but accepting the rows data as a pandas dataframe.How to test
Make sure that the new method matches the specs from the ticket description, and see the tests for usage examples.