Oracle Machine Learning for R System Requirements
OML4R runs on 64-bit platforms only.
Both client and server components are supported on each of the platforms described in this topic.
Table 1-2 Oracle Machine Learning for R Platform Requirements
Operating System | Hardware Platform | Description |
---|---|---|
Linux x86-64 |
Intel and AMD |
Note: Starting with R-3.6.1, Linux 6 is no longer supported.Oracle Linux may be running on Oracle Exadata Database Machine. |
Oracle Solaris on x86-64 (64-Bit) Oracle Solaris on SPARC-64 (64-Bit) |
Intel and SPARC |
Oracle Solaris may be running on Oracle Exadata Database Machine. |
IBM AIX on POWER Systems (64-Bit) |
IBM |
64-bit IBM AIX 5.3 or higher |
Microsoft Windows x64 (64-Bit) |
Intel |
64-bit Microsoft Windows Professional |
The following table shows the supported configurations of OML4R Server components. Oracle recommends that you use Oracle R Distribution, Oracle's free distribution of R, with OML4R. You should install Oracle R Distribution before installing OML4R.
Table 1-3 Oracle Machine Learning for R Configuration Requirements and Server Support Matrix
OML4R Version | Open Source R or Oracle R Distribution | Oracle Database Release |
---|---|---|
1.5.1 | 3.3.0, 3.6.1 | 11.2.0.4, 12.1.0.1, 12.1.0.2, 12.2.0.1, 18c, 19c, 21c |
1.5 | 3.2.0 | 11.2.0.4, 12.1.0.1, 12.1.0.2 |
1.4.1 | 3.0.1, 3.1.1 | 11.2.0.3, 11.2.0.4, 12.1.0.1, 12.1.0.2 |
1.4 | 2.15.2, 2.15.3, 3.0.1 | 11.2.0.3, 11.2.0.4, 12.1.0.1 |
1.3.1 | 2.15.1, 2.15.2, 2.15.3 | 11.2.0.3, 11.2.0.4, 12.1.0.1 |
1.3 | 2.15.1 | 11.2.0.3, 11.2.0.4, 12.1.0.1 |
1.2 | 2.15.1 | 11.2.0.3, 11.2.0.4, 12.1.0.1 |
1.1 | 2.13.2 | 11.2.0.3, 11.2.0.4, 12.1.0.1 |
1.0 | 2.13.2 | 11.2.0.3, 11.2.0.4, 12.1.0.1 |
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.Note:
R-3.6.1 has an OML4R 1.5.1 binary built under R-3.6.1 and is not compatible with the OML4R 1.5.1 built under R-3.3.0.Note:
Starting with Oracle Database 18c, to install OML4R you must use the installation scripts that come with the database. See Install Oracle Machine Learning for R Server for Oracle Database 18c and Later.Note:
In Oracle Database Release 12.1.0.2, for some embedded R operations to be successful, Oracle R Enterprise releases 1.4.1 and later require the database patch -- 20173897 WRONG RESULT OF GROUP BY FROM A TABLE RETURNED BY EXTPROC (Patch).Verifying 64-Bit Architecture on Microsoft Windows
OML4R only runs on 64-bit operating systems. You can determine if your Windows system is 64-bit by following these steps
- On Windows 10:
- Hold down the Windows key and press I.
- In the Settings window, under Device specifications, find System type. This entry shows whether the system is 64 bit.
- On other versions of Windows, refer to the Windows documentation to find out how to display the bit version for your operating system.
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