How to fix the Oracle error DRG-50946: Invalid unary operator for theme index?
In this post, you’ll learn more about the Oracle ErrorDRG-50946: Invalid unary operator for theme index with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
DRG-50946: Invalid unary operator for theme index
Reason for the Error DRG-50946: Invalid unary operator for theme index
Cause: Stemming, fuzzy match and soundex not allowed for theme index
How to fix the Error DRG-50946: Invalid unary operator for theme index ?
You can fix this error in Oracle by following the below steps
Action: Rewrite query
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