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Technology Preview of a new Content Based Search feature for Content Platform Engine

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Summary

Content Platform Engine 5.5.8 introduces a technology preview of a new content-based search feature that uses either the Elasticsearch search engine or the OpenSearch search engine. It can be used as an alternative to the IBM Content Search Services (CSS) for full text indexing and search.

This new content-based search feature operates similar to IBM Content Search Services.  The Document class, along with the Annotation, Folder, and Custom Object classes, and the string properties of those classes can be enabled for full text indexing.

Full text search works similar in both the new content-based search feature and in IBM Content Search Services. For example, an SQL statement is used with a CONTAINS clause that specifies the full text search criteria.  However, there are differences between Elasticsearch and IBM Content Search Services as the stemming algorithm is different. There are also differences in the query syntax.

Document Location

Worldwide

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Document Information

Modified date:
28 April 2025

UID

ibm16528340

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