Troubleshooting connection with the ODBC driver - Amazon IoT SiteWise
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Troubleshooting connection with the ODBC driver

Note

If the username and password is already specified in the DSN, do not specify them again when the ODBC driver manager asks for them.

An error code of 01S02 with a message, Re-writing (connection string option) (have you specified it several times?) occurs when a connection string option is passed more than once in the connection string. Specifying an option more than once raises an error. When making a connection with a DSN and a connection string, if a connection option is already specified in the DSN, do not specify it again in the connection string.