Define a Teradata connection using the Airflow CLI

Use the airflow connections add command to register a connection directly from the terminal. Replace the placeholder values with your actual Teradata host, login, and password.

airflow connections add Teradata_TestConn \
    --conn-type teradata \
    --conn-host <host> \
    --conn-login <user> \
    --conn-password <password> \
    --conn-schema <schema>

Verify the connection was created:

airflow connections get Teradata_TestConn

Refer Teradata Hook for the full list of supported connection parameters.