parquet-cli

Visit the releases page to download builds for parquet-java/parquet-cli. All releases are built using the local profile, producing standalone Uber JAR files that can be executed with java -jar without requiring a Hadoop environment.

Getting Started

Convert a csv file to a parquet file

Download parquet -cli

curl -L -O https://github.com/CBIIT/parquet-cli/releases/download/1.14.4/parquet-cli-1.14.4.jar

Convert input.csv to output.parquet

java -jar parquet-cli-1.14.4.jar convert-csv input.csv -o output.parquet