Authentication
This section provides a complete list of the Authentication properties you can configure in the connection string for this provider.
| Property | Description |
| DataSource | The Teradata server name or, equivalently, the DBC Name or TDPID. |
| AuthScheme | Specifies the Logon Mechanism, which determines the connection's authentication and encryption capabilities. |
| User | The Teradata user account used to authenticate. |
| Password | The password used to authenticate the user. |
| Database | The database selected as the default database when a Teradata connection is opened. |
| Port | Connects to the Teradata Database on the TCP/IP port specified. The default Teradata Database port is 1025. |
| Account | Specifies an account string to override the default account string defined for the Teradata Database user. |