To connect any client that supports JDBC protocol follow these simple steps:
- Downlaod the latest Flight SQL JDBC Driver
- Install the driver following the instructions of your specific client application
- Run
kamu Flight SQL server in a desired workspace:
kamu sql server --engine datafusion --address 127.0.0.1 --port 50050
# or
kamu sql server --engine spark --address 127.0.0.1 --port 50050
- Connect the client using URL:
jdbc:arrow-flight-sql://127.0.0.1:50050?useEncryption=false
- Use
anonymous as login and password or provide an access token to authenticate
An example is available here using Python. Last modified on March 16, 2026