Once the rdoConnection object is created, you can use it to:
Add stand-alone rdoConnection objects to a specific rdoEnvironment transaction scope by using the Add method against a selected rdoConnections collection.
Create rdoResultset or rdoQuery objects using the OpenResultset or CreateQuery method, respectively.
Execute action queries to update database data, modify the schema, or perform administrative functions.
Execute stored procedures and manage their result sets, output parameters, and return values.
Disconnect from the data source and free its resources using the Close method against the rdoConnection object.
Note that the rdoConnection object does not set the scope for transactions; this is maintained at the rdoEnvironment level. You cannot use the transaction methods like BeginTrans, CommitTrans, or RollbackTrans against the rdoConnection object — just a specific rdoEnvironment object.