XML full-text search in DB2
From the developerWorks archives
Date archived: January 13, 2017 | First published: June 29, 2006
With the support of natively storing XML documents, IBM® DB2® 9 takes an evolutionary step towards a hybrid database system. XQuery, a new primary language in DB2, allows for optimally working with XML. However, XML also often contains large portions of text that are not easily searchable with XQuery. To efficiently search these unstructured parts of the documents, DB2 provides a full-text search solution. This article focuses on the basics of DB2 text search, including text index creation and administration. This article also explores specific features of DB2 full-text search, such as searching for keywords or phrases in the XML document structure with fuzzy search, proximity search, and stemming.
This content is no longer being updated or maintained. The full article is provided "as is" in a PDF file. Given the rapid evolution of technology, some steps and illustrations may have changed.