2.2.1 Create R Objects for In-Database Data

Using Oracle Machine Learning for R, you can create R proxy objects in your R session for database-resident data.

Creating proxy objects is described in the following topics.

• About Creating R Objects for Database Objects
  To gain access to the data in the database tables in the schema, you use the ore.sync function.
• Synchronize Data with the ore.sync Function
  The following example demonstrates the use of the ore.sync function.
• Get Objects with the ore.get Function
  After you have created an R environment and ore.frame proxy objects with ore.sync, you can get a proxy object by name with the ore.get function.
• Add a Schema with the ore.attach Function
  With ore.attach, you add an R environment for a database schema to the R search path.