About R and Oracle Machine Learning for R for On-Premises Database

3.1 About R and Oracle Machine Learning for R for On-Premises Database

OML4R requires an installation of R on the server computer and on each client computer that interacts with the server.

R is third-party, open source software. Open source R is governed by GNU General Public License (GPL) and not by Oracle licensing.

Note:

The version of R must be the same on the server and on each client computer. Also, the version of OML4R must be the same on the server and on each client computer.

About ROracle
ROracle is an open source R package that enables interaction between R and an Oracle database.
Oracle R Distribution and OML4R
Oracle recommends that you use Oracle R Distribution, Oracle's free distribution of R, with OML4R.