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fix: Impala strings/objects now return None instead of NaN #406

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merged 2 commits into from
Mar 25, 2022

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ngdav
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@ngdav ngdav commented Mar 24, 2022

  • Previously Impala strings, chars and other objects filled a dataframe with NaN
    instead of NULL which caused mismatch issues when comparing with
    BigQuery dataframes.
  • Moved _column_batches_to_dataframe and _chunks_to_pandas_array functions from the ibis.backends.impala.client into api.py to override default functionality.

* Previously Impala strings, chars and other objects filled a dataframe with NaN
instead of NULL which caused mismatch issues when comparing with
BigQuery dataframes.
* Moved _column_batches_to_dataframe and _chunks_to_pandas_array functions from the ibis.backends.impala.client into api.py to override default functionality.
@ngdav ngdav requested a review from dmedora March 24, 2022 22:53
@nehanene15 nehanene15 self-requested a review March 25, 2022 01:22
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ngdav commented Mar 25, 2022

/gcbrun

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4 participants