Robert Pearl


Technical Article

Microsoft SQL Server Licensing For Dummies..

Don’t let the above title fool you! Have you been confused on the Microsoft SQL Server Licensing requirements? Per Processor, Per CAL, Per Core, Per Socket, Per Node – Per haps (space intended :-), we should revisit the issue again, and try to offer some assistance as you go forward in making your purchasing decisions.

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2011-02-04

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Question of the Day

Missing the Jaro Winkler Distance

I upgraded a SQL Server 2019 instance to SQL Server 2025. I wanted to test the fuzzy string search functions. I run this code:

SELECT JARO_WINKLER_DISTANCE('tim', 'tom')
I get this error message:
Msg 195, Level 15, State 10, Line 1 'JARO_WINKLER_DISTANCE' is not a recognized built-in function name.
What is wrong?

See possible answers