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Before you install Oracle Data Miner, you should understand the architecture of Oracle Data Miner.
Oracle Data Miner consists of a server and one or more clients:
Data Miner, the client, is an integrated feature of Oracle SQL Developer 3.0 or later.
Oracle Database 12c Release 1 (12.1) Enterprise Edition or an earlier version of Enterprise Edition is the server. In addition to the database, Data Miner requires the installation of a Data Miner Repository account. The Repository is a separate account in the database named ODMRSYS. This Repository is shared by all user accounts in the database that have been granted the appropriate privileges to use the Data Miner Repository.
The components of Oracle Data Miner are related as follows:
Oracle Database Enterprise Edition includes these services that are critical in the support of Oracle Data Miner:
Oracle Data Mining - A component of the Oracle Advanced Analytics option to Oracle Database Enterprise Edition; Oracle Data Mining provides the model building, testing, and scoring capabilities for Data Miner.
Oracle XML DB - Provides services to manage the Data Miner Repository metadata, such as the details of the workflow specifications.
Oracle Scheduler - Provides the engine for scheduling the Data Miner workflows.
Oracle Text - Provides services necessary to support Text Mining.