Regular Expressions in SQL Server 2025
This article examines the new regular expression functions added to T-SQL in SQL Server 2025.
2025-10-31
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RegEx
RegEx for DBAs
RegEx functions are incredibly powerful text handling functions which should be at the top of a data warehouse DBAs list when writing CLR functions
2014-09-05 (first published: 2012-05-08)
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Question of the Day
UNISTR Escape
In SQL Server 2025, I run this command:
SELECT UNISTR('*3041*308A*304C\3068 and good night', '*') as "A Classic";
What is returned? (assume the database has an appropriate collation)
A: 
B: 
C: 
See possible answers