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How to create a unique index on a NULL column?
I am using SQL Server 2005. I want to constrain the values in a column to be unique, while allowing NULLS.
4 Answers
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@AdrienBe - I edited your answer as per your instruction...
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Sep 29 '17 at 17:05
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Interesting. How does the splits and dividends handling ...
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answered Jan 8 '10 at 23:05
Norman RamseyNorman Ramsey
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