My Oracle Support Banner

Drg-51030: Wildcard Query Expansion Resulted In Too Many Terms (Doc ID 1323145.1)

Last updated on FEBRUARY 08, 2017

Applies to:

Oracle Text - Version 10.2.0.5 and later
Information in this document applies to any platform.
***Checked for relevance on 18-Apr-2013***

Symptoms


When exectuing query:

SELECT col1, col2
FROM mytable
where CONTAINS(text, 'L.R%') > 0

Receiving error:

ORA-29902: error in executing ODCIIndexStart() routine
ORA-20000: Oracle Text error:
DRG-51030: wildcard query expansion resulted in too many terms

The problem is in the CONTAINS(text, 'L.R%')

If using 'L.RA%' or 'LR' then it works correctly.

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Cause
Solution


This document is being delivered to you via Oracle Support's Rapid Visibility (RaV) process and therefore has not been subject to an independent technical review.
My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.