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

Last updated on SEPTEMBER 29, 2023

Applies to:

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


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