Making object text searchable
To make text searchable, configure the inclusion or exclusion of text in indexes and reindex the appropriate classes or indexes after changing the configuration.
The CBR text configuration that determines the inclusion or exclusion of text in indexes consists of the following elements:
- The CBR-enabled status of classes
- The CBR-enabled status of properties
- Surplus XML element definitions (XML filtering)
- The text language identification for the object store
- Indexable document types
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The types of documents that you can index are the types that the Oracle® Outside In Search Export 8.3.5 product can convert to text.
- Indexable base classes
- An indexable class is a class that can be CBR-enabled. The objects that belong to a CBR-enabled class can be indexed.
- Creating a database index for a property
- Create a database index for a property as a possible alternative to setting the property as CBR-enabled.
- Identifying the text language
- Identify the text language for an object store to ensure accurate text processing and optimal indexing performance. To index objects, you must set text language identification to automatic if you do not identify the text language for the object store.
- Maintaining indexes for the CBR text configuration
- After changing the CBR text configuration, reindex the appropriate classes, objects, or indexes to make the wanted text searchable. Also, configure the object indexing process and the storage of index information to optimize index or search performance or to control system resources.
- Setting the CBR-enabled status for a class
- Set a class as CBR-enabled to allow full-text searches for objects in the class.
- Setting the CBR-enabled status for a property
- Set a string or string list property as CBR-enabled to allow full-text searches of property text.
- Setting XML elements as non-searchable
- To minimize the files sizes of indexes, define XML elements as surplus to prevent the indexing of those elements.
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