Show HN: Parqeye – A CLI tool to visualize and inspect Parquet files https://ift.tt/ki9fxsU
Parqeye: A Rust-Based CLI Tool to Inspect Parquet Files Introduction Data engineers and analysts often deal with Parquet files, a columnar storage format widely used in big data ecosystems. While Parquet is efficient for storage and query performance, inspecting its contents can be cumbersome. Traditionally, one might open DuckDB, Polars, or Spark just to peek inside a file. That workflow is heavy-handed for quick inspection tasks. Enter Parqeye , a Rust-based command-line interface (CLI) and terminal UI tool designed to visualize and inspect Parquet files directly from the terminal. With a single command, users can explore data, metadata, and row-group-level structures without spinning up a full database engine. What Parqeye Offers Parqeye is built to simplify the everyday tasks of data practitioners. Its key features include: Direct Inspection : Open and explore Parquet files instantly from the terminal. Metadata Visualization : View schema, column types, and file-level metadata. Row...