feat: use ArrowDtype for STRUCT columns in to_pandas#85
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gcf-merge-on-green[bot] merged 17 commits intomainfrom Oct 18, 2023
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feat: use ArrowDtype for STRUCT columns in to_pandas#85gcf-merge-on-green[bot] merged 17 commits intomainfrom
to_pandas#85gcf-merge-on-green[bot] merged 17 commits intomainfrom
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tswast
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Oct 10, 2023
bigframes/dtypes.py
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| # better if we called `to_arrow()` and converted to a pandas | ||
| # DataFrame ourselves from that. | ||
| dtypes[field.name] = pd.ArrowDtype( | ||
| google.cloud.bigquery._pandas_helpers.bq_to_arrow_data_type(field) |
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Maybe need to account for https://github.com/googleapis/python-bigquery/pull/1679/files
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Per discussion with @Linchin I've copied this private method into our third_party folder.
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milkshakeiii
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Oct 13, 2023
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🤖 I have created a release *beep* *boop* --- ## [0.9.0](https://togithub.com/googleapis/python-bigquery-dataframes/compare/v0.8.0...v0.9.0) (2023-10-18) ### ⚠ BREAKING CHANGES * rename `bigframes.pandas.reset_session` to `close_session` ([#101](https://togithub.com/googleapis/python-bigquery-dataframes/issues/101)) ### Features * Add `bigframes.options.bigquery.application_name` for partner attribution ([#117](https://togithub.com/googleapis/python-bigquery-dataframes/issues/117)) ([52d64ff](https://togithub.com/googleapis/python-bigquery-dataframes/commit/52d64ffdbbab16b1d94974b543ce9080be1ec0d1)) * Add AtIndexer getitems ([#107](https://togithub.com/googleapis/python-bigquery-dataframes/issues/107)) ([752b01f](https://togithub.com/googleapis/python-bigquery-dataframes/commit/752b01ff9df114c54ed58eb96956e9ce34a8ed47)) * Rename `bigframes.pandas.reset_session` to `close_session` ([#101](https://togithub.com/googleapis/python-bigquery-dataframes/issues/101)) ([36693bf](https://togithub.com/googleapis/python-bigquery-dataframes/commit/36693bff398c23e179d9bde95d52cbaddaf85c45)) * Send BigQuery cancel request when canceling bigframes process ([#103](https://togithub.com/googleapis/python-bigquery-dataframes/issues/103)) ([e325fbb](https://togithub.com/googleapis/python-bigquery-dataframes/commit/e325fbb1c91e040d87df10f7d4d5ce53f7c052cb)) * Support external packages in `remote_function` ([#98](https://togithub.com/googleapis/python-bigquery-dataframes/issues/98)) ([ec10c4a](https://togithub.com/googleapis/python-bigquery-dataframes/commit/ec10c4a5a7833c42e28fe9e7b734bc0c4fb84b6e)) * Use ArrowDtype for STRUCT columns in `to_pandas` ([#85](https://togithub.com/googleapis/python-bigquery-dataframes/issues/85)) ([9238fad](https://togithub.com/googleapis/python-bigquery-dataframes/commit/9238fadcfa7e843be6564813ff3131893b79f8b0)) ### Bug Fixes * Support multiindex for three loc getitem overloads ([#113](https://togithub.com/googleapis/python-bigquery-dataframes/issues/113)) ([68e3cd3](https://togithub.com/googleapis/python-bigquery-dataframes/commit/68e3cd37258084d045ea1075e5e61df12c28faac)) ### Performance Improvements * If primary keys are defined, `read_gbq` avoids copying table data ([#112](https://togithub.com/googleapis/python-bigquery-dataframes/issues/112)) ([e6c0cd1](https://togithub.com/googleapis/python-bigquery-dataframes/commit/e6c0cd1777736e0fa7285da59625fbac487573bd)) ### Documentation * Add documentation for `Series.struct.field` and `Series.struct.explode` ([#114](https://togithub.com/googleapis/python-bigquery-dataframes/issues/114)) ([a6dab9c](https://togithub.com/googleapis/python-bigquery-dataframes/commit/a6dab9cdb7dd0e56c93ca96b665ab1be1baac5e5)) * Add open-source link in API doc ([#106](https://togithub.com/googleapis/python-bigquery-dataframes/issues/106)) ([db51fe3](https://togithub.com/googleapis/python-bigquery-dataframes/commit/db51fe340f644a0d7c911c11d92c8299a4be3446)) * Update ML overview API doc ([#105](https://togithub.com/googleapis/python-bigquery-dataframes/issues/105)) ([1b3f3a5](https://togithub.com/googleapis/python-bigquery-dataframes/commit/1b3f3a5374915b2833c6c1ac05670e9708f07bff)) --- This PR was generated with [Release Please](https://togithub.com/googleapis/release-please). See [documentation](https://togithub.com/googleapis/release-please#release-please).
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