DuckLake
Like
DuckLake delivers advanced data lake features without traditional lakehouse complexity by using Parquet files and your SQL database. It's an open, standalone format from the DuckDB team.
Cost / License
- Free
- Open Source
EUPlatforms
- Self-Hosted
Features
No features, maybe you want to suggest one?
Tags
- data-lakehouse
- parquet
- SQL
- datalake
DuckLake information
Developed by
DuckDB Foundation Licensing
Open Source (MIT) and Free product.Written in
Alternatives
1 alternatives listedSupported Languages
- English
AlternativeTo Category
DevelopmentGitHub repository
- 2,333 Stars
- 120 Forks
- 74 Open Issues
- Updated
No comments or reviews, maybe you want to be first?
Post comment/reviewWhat is DuckLake?
DuckLake delivers advanced data lake features without traditional lakehouse complexity by using Parquet files and your SQL database. It's an open, standalone format from the 
DuckDB team.
DuckLake uses a database system to manage your metadata for the catalog. All you need to run your own data warehouse is a database system and storage for Parquet files.
Key features:
- Data lake operations: DuckLake supports snapshots, time travel queries, schema evolution and partitioning.
- Lightweight snapshots: You can have as many snapshots as you want without frequent compacting steps!
- ACID transactions: DuckLake allows concurrent access with ACID transactional guarantees over multi-table operations.
- Performance-oriented: DuckLake uses statistics for filter pushdown, enabling fast queries even on large datasets.