这个在IBM的Software Information Center上有详细的介绍：
Oracle configurationTo use Rational® ClearQuest® with Oracle databases, you must install a supported version of Oracle on your database server.
For instructions on installing Oracle, see the product documentation.
When you set up your Oracle databases, you must create an Oracle database instance or identify one to use for Rational ClearQuest data. Note:
- The code set selected for your Oracle database must support the Rational ClearQuest data code page value you intend to use for your database set. For more information, see Administrator tasks on Windows.
- Oracle is a case-sensitive database. If you are using Rational ClearQuest MultiSite or want to migrate to a different vendor database, evaluate your database case-sensitivity settings.
Before completing the tasks in the following sections, log in to the Oracle Enterprise Manager Database Control page for the database you plan to use for Rational ClearQuest. When you log in, select Normal in the Connect As field.
Tablespaces creation
The Permanent Tablespace stores your actual data such as user database records. The Temporary Tablespace is used for processing requests to the Permanent Tablespace.
Database user login creation
The schema repository and user database must each have its own user login.
Parent topic: Vendor database configuration
