Slowly changing dimensions using T-SQL MERGE
Of all the technical solutions to the problem of slowly changing dimensions, the T-SQL MERGE statement is one of the most elegant.
2011-06-20
42,036 reads
MERGE
Merge error handling
Learn to use recursion to determine which row caused your merge statement to fail in this article.
2010-11-02
16,698 reads
2009-08-21
3,680 reads
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Managing Incidents and Fighting Fires
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Backing Up a DMK
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The Quiet Part
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Question of the Day
Backing Up a DMK
In SQL Server 2025, I have a database with a Database Masker Key (DMK). I want to back up this key and keep a copy offline. When do I have to open this key before running the backup?
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