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[C++][Parquet] Allow writing BloomFilter for specific column #34785

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mapleFU opened this issue Mar 30, 2023 · 1 comment · May be fixed by #37400
Open

[C++][Parquet] Allow writing BloomFilter for specific column #34785

mapleFU opened this issue Mar 30, 2023 · 1 comment · May be fixed by #37400
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Component: C++ Component: Parquet Type: enhancement

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mapleFU commented Mar 30, 2023

Describe the enhancement requested

In parquet spec, we can have a BloomFilter for a column in one RowGroup. Writer can set BloomFilter when writing columns. The setting patterns would be like {write_bloom, ndv} in column properties.

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C++, Parquet
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Component: C++ Component: Parquet Type: enhancement
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