To establish a connection to Oracle R Enterprise on the Oracle Database server during the embedded R execution, you can specify the control argument ore.connect in the parameters cursor. Doing so establishes a connection using the credentials of the user who invoked the embedded R function. It also automatically loads the ORE package. Establishing an Oracle R Enterprise connection is required to save objects in an Oracle R Enterprise R object datastore or to load objects from a datastore. It also allows you to explicitly use the Oracle R Enterprise transparency layer.
See Also:
"Optional and Control Arguments" for information on other control arguments