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parquet-tools

List of commands for parquet-tools:

- parquet-tools
parquet-tools:tldr:13320 parquet-tools: Print the column and offset indexes of a Parquet file.

$ parquet-tools column-index ${path-to-parquet}

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- parquet-tools
parquet-tools:tldr:27ee9 parquet-tools: Print the content and metadata of a Parquet file.

$ parquet-tools dump ${path-to-parquet}

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- parquet-tools
parquet-tools:tldr:802ca parquet-tools: Print the metadata of a Parquet file.

$ parquet-tools meta ${path-to-parquet}

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- parquet-tools
parquet-tools:tldr:86c44 parquet-tools: Print the count of rows in a Parquet file.

$ parquet-tools rowcount ${path-to-parquet}

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- parquet-tools
parquet-tools:tldr:a6ce6 parquet-tools: Print the schema of a Parquet file.

$ parquet-tools schema ${path-to-parquet}

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- parquet-tools
parquet-tools:tldr:abc48 parquet-tools: Display the first few lines of a Parquet file.

$ parquet-tools head ${path-to-parquet}

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- parquet-tools
parquet-tools:tldr:b883a parquet-tools: Concatenate several Parquet files into the target one.

$ parquet-tools merge ${path-to-parquet1} ${path-to-parquet2} ${path-to-target_parquet}

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- parquet-tools
parquet-tools:tldr:bbb09 parquet-tools: Display the content of a Parquet file.

$ parquet-tools cat ${path-to-parquet}

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