Lakevision

概要

Lakevision offers a powerful interface to explore and understand your Apache Iceberg-based data lakehouse. It meticulously lists every namespace and table, providing deep insights into each table's schema, properties, snapshots, partitions, sort-orders, references/tags, and even sample data. This comprehensive overview helps users quickly grasp data layout, file locations, and change history. Built with a modern stack of pyiceberg, FastAPI, and SvelteKit, Lakevision is designed to provide robust data introspection with minimal dependencies, ensuring you have a clear picture of your data assets.

主な機能

• Search and view all namespaces and tables within your lakehouse
• Display schema, properties, partition specs, and summary for each table
• List all table snapshots with detailed information
• Provide a graphical summary of record additions over time
• Support OIDC/OAuth-based authentication and pluggable authorization
• 43 GitHub stars

ユースケース

• Quickly understand the structure and content of an Apache Iceberg data lakehouse
• Facilitate data governance by providing detailed metadata and access control capabilities
• Monitor data changes and historical evolution of tables over time