A database node contains references to databases. The Dynamic Data Masking Server controls access to the databases that the database nodes reference.
A database node can reference an Oracle, Microsoft SQL Server, Db2, Informix, Sybase, Data Vault, Hive, or Teradata database. The Management Console tree can contain an unlimited number of database nodes. You can create database nodes under domain nodes. Database nodes do not have child nodes. You can set user permissions on database nodes.