Not In v Not Equal
Is it better to use NOT IN() or <> in a T-SQL query? Ken Johnson had the question put to him and decided to investigate them both. Read about how these two functions perform.
2008-03-12 (first published: 2007-05-29)
22,333 reads
Ken Johnson
Securing the SA Account in SQL Server 2005
SQL Server 2005 has greatly changed the security paradigm for SQL Server DBAs. The sa account still exists, but for many tasks
you can now avoid using it. New author Ken Johnson brings us some ides for properly securing this highly privileged account.
2008-02-20 (first published: 2007-03-14)
16,606 reads
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Question of the Day
Secure Cached Plans
The DMV, sys.dm_exec_cached_plans, contains rows for each cached plan on an instance. In Azure SQL Database, not every used has rights to every database, as there does exist an instance behind each database. How is security handled for this DMV in Azure?
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