Database Tier
Oracle DMW uses the Oracle LSH database tier that includes:
Oracle Enterprise Edition RDBMS: All of Oracle LSH's database tier components use the Oracle Enterprise Edition database server and database.
Oracle Applications Schema: The Oracle Applications Schema is the schema installed as part of the Oracle Applications installation. It contains the Oracle LSH schema.
Oracle LSH Database Server and Schema: These include Oracle LSH's business logic in PL/SQL packages, internal Oracle LSH tables and views, security, adapters, and APIs; as well as Oracle LSH user-developed metadata tables and packages.
Oracle Thesaurus Management System (Oracle TMS) : Oracle LSH classification system is based on Oracle TMS.
Parent topic: Architecture