A simple utility for viewing parquet files, built on egui and arrow.
ParqBench supports loading and querying data from local files, files on WSL (if on windows), and Azure blob storage. Queries support the range of expressions supported by datafusion and can combine data from multiple tables. Tables may either be from a single file or a directory of files, so long as all files in the directory share the same schema.
Portable binaries for Windows and Linux are available on the releases page.
I revisit this project intermittently, if there's something you'd like to see please open an issue describing the current and desired behaviors.