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DuckLake is an integrated data lake and catalog format
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.
Clients Users can run multiple DuckLake clients and connect concurrently to PostgreSQL, MySQL or SQLite. Client DuckDB also works with DuckLake as the catalog database. In this case, you are limited to a single client.
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