Wildcard Text CONTAINS() Query with "%" IGNORES WILDCARD_MAXTERMS Parameter, does NOT return expected DRG-51030 Error when Index has PREFIX_INDEX enabled

(Doc ID 1507944.1)

Last updated on NOVEMBER 23, 2012

Applies to:

Oracle Text - Version 11.1.0.7 and later
Information in this document applies to any platform.

Symptoms

We have a text query with a percent (%) wildcard sign that runs fine, which is not expected since a text contains query with 6 underscore wildcard characters returns DRG-51030 error.

The following is the details of token table.

 

Cause

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