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Invalid Character Causes Document Partially Indexed In 19c (Doc ID 2828867.1)

Last updated on JANUARY 28, 2022

Applies to:

Oracle Text - Version 19.12.0.0.0 and later
Information in this document applies to any platform.

Symptoms

Some of the data contains invalid characters.

In 11.2.0.4 database, these invalid characters are skipped. The following valid characters are still fully indexed.

While in 19c, Oracle Text engine stops at the first invalid character, causing the documents to be only partially indexed.

Errors:
DRG-11301: error while indexing document
DRG-11302: document may be partially indexed
DRG-11428: document contains invalid characters

Cause

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In this Document
Symptoms
Cause
Solution
References


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