DuckDB Data Plane with DuckLake catalog

Connect to DuckDB in Ascend using DuckLake, an open lakehouse format that stores data in Parquet files and manages all metadata in a SQL database.

Choose your path:

🚀Ascend-managed

Set up DuckDB without the infrastructure overhead; Ascend takes care of that for you.

Connect

🔧Self-hosted

Manage your own PostgreSQL instance and object storage infrastructure.

Connect

Next steps

After setting up your DuckDB Connection:

• 💡 Read data - Connect to your data sources
• 🔄 Transform data - Process and transform your data
• 📤 Write data - Output your transformed data