UGC prerequisites

This section lists the required and supported software for User-Generated Content (UGC).

UGC databases prerequisites
UGC requires a database on the presentation side to store comments. The UGC database supports the same Microsoft SQL Server and Oracle databases as the Content Data Store. IBM DB2 database is not supported. For more information, see Content Data Store prerequisites.
The databases may run on any operating system that supports the specific DBMS you choose to use. Refer to your database vendor documentation to learn which operating systems are supported.