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Columnar in-memory analytics layer for accelerating big data

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Columnar in-memory analytics layer designed to accelerate big data

parquet-readerparquet-dump-schemaparquet-scan

Read and display contents of a Parquet file$ parquet-reader /path/to/file.parquet

Dump the schema of a Parquet file$ parquet-dump-schema /path/to/file.parquet

Scan and analyze a Parquet file with column filtering$ parquet-scan --columns col1,col2 /path/to/file.parquet