ParquetOptions

helios_sof

Struct ParquetOptions 

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pub struct ParquetOptions {
    pub row_group_size_mb: u32,
    pub page_size_kb: u32,
    pub compression: String,
    pub max_file_size_mb: Option<u32>,
}
Expand description

Configuration options for Parquet file generation.

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§row_group_size_mb: u32

Target row group size in MB (64-1024)

§page_size_kb: u32

Target page size in KB (64-8192)

§compression: String

Compression algorithm (none, snappy, gzip, lz4, brotli, zstd)

§max_file_size_mb: Option<u32>

Maximum file size in MB (splits output when exceeded)

Trait Implementations§

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impl Clone for ParquetOptions

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fn clone(&self) -> ParquetOptions

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ParquetOptions

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for ParquetOptions

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fn default() -> Self

Returns the “default value” for a type. Read more

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