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[GLib] Allow getting a RecordBatchReader from a Dataset or Dataset Scanner #41749

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adamreeve opened this issue May 21, 2024 · 1 comment
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[GLib] Allow getting a RecordBatchReader from a Dataset or Dataset Scanner #41749

adamreeve opened this issue May 21, 2024 · 1 comment
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Component: GLib Type: enhancement
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17.0.0

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Describe the enhancement requested

In order to allow efficient processing of large datasets, it should be possible to read a dataset or a scanner using a RecordBatchReader rather than using the to_table method.

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GLib
@adamreeve adamreeve mentioned this issue May 21, 2024
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kou added a commit that referenced this issue May 25, 2024
@adamreeve @kou
GH-41749: [GLib] Allow getting a RecordBatchReader from a Dataset or …
1c9e393 
…Scanner (#41750)

### Rationale for this change

See #41749

### What changes are included in this PR?

Adds `to_reader` methods to `GADatasetDataset` and `GADatasetScanner`.

### Are these changes tested?

Yes I've added new unit tests.

### Are there any user-facing changes?

Yes this is a new feature.
* GitHub Issue: #41749

Lead-authored-by: Adam Reeve <adreeve@gmail.com>
Co-authored-by: Sutou Kouhei <kou@cozmixng.org>
Signed-off-by: Sutou Kouhei <kou@clear-code.com>
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kou commented May 25, 2024

Issue resolved by pull request 41750
#41750

@kou kou added this to the 17.0.0 milestone May 25, 2024
@kou kou closed this as completed May 25, 2024
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