SQL Server security

Technical Article

Introduction to SQL Server Security — Part 4

  • DatabaseWeekly

The sa account is the most powerful account in a SQL Server instance, and most DBAs disable it. There are several other built-in accounts that you may not think about that often. Robert Sheldon continues his SQL Server security series with an article about built-in accounts.

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2019-05-08

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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:

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