Enter the applicable information for the query and hints. Click Remove.

4-34 Oracle Fusion Middleware System Administrators Guide for Oracle Content Server 2. Enter the applicable information.

3. Click Update Cache to overwrite the previous hint cache.

The results are displayed above the Use Data Source checkbox. In the screen capture note that the new hint was added and the hint cache was updated. Figure 4–9 New hint added, hint cache updated

4.2.5.13.6 Removing a Hint Cache Data Source Entry To remove a hint cache data source

entry:

1. On the Hint Cache Updater page, select Use Data Source.

The data source-related fields are displayed on the Hint Cache Updater page.

2. Select the desired data source from the DS Name menu.

The data source query is displayed below the DS Name field.

3. Enter the applicable information for the additional parameters, WHERE clause,

and hints.

4. Click Remove.

The information entered into the fields is removed. To see an example of successfully removing a hint from a query and the hint cache, see the screen capture included in this section.

4.2.5.13.7 Removing a Hint Cache Query To remove a hint cache query:

1. On the Hint Cache Updater page, ensure that the Use Data Source checkbox is

unselected. The data source-related fields are hidden from the Query Converter page.

2. Enter the applicable information for the query and hints.

3. Click Remove.

The results are displayed above the Use Data Source checkbox. In the screen capture note that the previously added hint was deleted from the query and hint cache. Managing System Settings 4-35 Figure 4–10 Example of a deleted hint from cache

4.3 Configuring a File Store System

This section contains the following topics: ■ Section 4.3.1, Introduction to the File Store System ■ Section 4.3.2, FileStoreProvider Upgrade ■ Section 4.3.3, Configuring FileStoreProvider ■ Section 4.3.4, FileStoreProvider Resource Tables ■ Section 4.3.5, FileStoreProvider Sample Implementations

4.3.1 Introduction to the File Store System

With the release of version 11gR1, the Oracle Content Server system implemented a file store system for data management, replacing the traditional file system for storing and organizing content. The FileStoreProvider component exposes the file store functionality in the Oracle Content Server interface and allows additional configuration options. For example, you can configure the Oracle Content Server instance to use binary large object BLOB data types to store content in a database, instead of using a file system. This functionality offers several advantages: ■ Integrates repository management with database management for consistent backup and monitoring processes. ■ Helps overcome limitations associated with directory structure and number of files per directory in a file system approach. ■ Aids in distributing content more easily across systems, for better scaling of the Oracle Content Server system. ■ Allows for different types of storage devices not commonly associated with a file system, for example, content addressed storage systems and write-only devices necessary in some business uses.