Start the transaction.

Required Parameters

• driver: The JDBC driver class name in the Java version or the ADO.NET provider name in the .NET version.
• conn: The connection string or database URL.

Optional Parameters

• user: The database username passed to initialize the JDBC connection object. This can also be set in the JDBC URL.
• password: The database password passed to initialize the JDBC connection object. This can also be set in the JDBC URL.
• transactiontimeout: Timeout, in seconds, of this transaction. Zero (0) means no timeout. The default value is ‘60’.
• transactionid: The Id of the transaction.