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[C++][Parquet] Add support for arrow::ArrayStatistics: boolean #44008

Closed
Tracked by #43549
kou opened this issue Sep 9, 2024 · 1 comment
Closed
Tracked by #43549

[C++][Parquet] Add support for arrow::ArrayStatistics: boolean #44008

kou opened this issue Sep 9, 2024 · 1 comment
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Component: C++ Component: Parquet Type: enhancement
Milestone
18.0.0

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kou commented Sep 9, 2024 •
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Describe the enhancement requested

Subissue of #43549

For types of

arrow/cpp/src/parquet/arrow/reader_internal.cc

Lines 835 to 836 in d88dd19

case ::arrow::Type::BOOL:
RETURN_NOT_OK(TransferBool(reader, value_field->nullable(), pool, &result));

  • Boolean

Component(s)

C++, Parquet
@kou kou changed the title [C++][Parquet] Add support for arrow::ArrayStatistics: bool [C++][Parquet] Add support for arrow::ArrayStatistics: boolean Sep 9, 2024
@kou kou changed the title [C++][Parquet] Add support for arrow::ArrayStatistics: boolean [C++][Parquet] Add support for arrow::ArrayStatistics: bool Sep 9, 2024
@kou kou changed the title [C++][Parquet] Add support for arrow::ArrayStatistics: bool [C++][Parquet] Add support for arrow::ArrayStatistics: boolean Sep 9, 2024
kou added a commit to kou/arrow that referenced this issue Sep 9, 2024
@kou
apacheGH-44008: [C++][Parquet] Add support for arrow::ArrayStatistics…
7dddc55 
…: boolean
@github-actions github-actions bot mentioned this issue Sep 9, 2024
Merged
kou added a commit to kou/arrow that referenced this issue Sep 9, 2024
@kou
apacheGH-44008: [C++][Parquet] Add support for arrow::ArrayStatistics…
9e26ec0 
…: boolean
kou added a commit that referenced this issue Sep 19, 2024
@kou
GH-44008: [C++][Parquet] Add support for arrow::ArrayStatistics: bool…
192d232 
…ean (#44009)

### Rationale for this change

Statistics is useful for fast processing.

Target types:

* `Boolean`

### What changes are included in this PR?

Map `ColumnChunkMetaData` information to `arrow::ArrayStatistics`.

### Are these changes tested?

Yes.

### Are there any user-facing changes?

Yes.
* GitHub Issue: #44008

Authored-by: Sutou Kouhei <kou@clear-code.com>
Signed-off-by: Sutou Kouhei <kou@clear-code.com>
@kou kou added this to the 18.0.0 milestone Sep 19, 2024
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kou commented Sep 19, 2024

Issue resolved by pull request 44009
#44009

@kou kou closed this as completed Sep 19, 2024
@kou kou mentioned this issue Sep 19, 2024
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Component: C++ Component: Parquet Type: enhancement
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