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Choose the Other Databases (ODBC) option as the method to connect to the CDAP server:
Choose the correct version of the ODBC driver in the DSN radio button:
Provide CDAP router host, port, auth token, and the CDAP namespace.
Note: Auth token is required if perimeter security is enabled. Otherwise, auth token is optional.Look for the CDAP datasets using the Search option provided by Tableau:
Choose the desired table and column and click the Update Now button to see the data for a particular dataset: