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[C++][Python] Support reading/writing key-value metadata from/to ColumnChunkMetaData #41579

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clee704 opened this issue May 8, 2024 · 0 comments
Open

[C++][Python] Support reading/writing key-value metadata from/to ColumnChunkMetaData #41579

clee704 opened this issue May 8, 2024 · 0 comments
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Component: C++ Type: enhancement

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clee704 commented May 8, 2024

Describe the enhancement requested

According to the standard, ColumnMetaData can have key_value_metadata which is a list of KeyValue.

https://parquet.apache.org/docs/file-format/metadata/

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@github-actions github-actions bot mentioned this issue May 8, 2024
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@clee704 clee704 changed the title Support reading/writing key-value metadata from/to ColumnMetaData [C++][Python] Support reading/writing key-value metadata from/to ColumnMetaData May 8, 2024
@clee704 clee704 changed the title [C++][Python] Support reading/writing key-value metadata from/to ColumnMetaData [C++][Python] Support reading/writing key-value metadata from/to ColumnChunkMetaData May 8, 2024
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