Change operating modes for SQL Server Database Mirroring
SQL Server Database Mirroring offers two methods for exchanging data: synchronously and asynchronously. Sometimes there may be a need to switch between modes for an existing mirror and in this tip we will look at how this can be done.
Dynamic Grouping in SSRS Reports
This article shows how you can create a dynamic report in SQL Server Reporting Services (SSRS), walking you through the steps needed to create a dynamically-grouped report.
How To Keep Up with SQL Server
It can be a challenge to keep up with the rapidly evolving SQL Server platform. Andy Warren has a few ideas today.
Call for Speakers - SQL Saturday Pittsburgh
SQL Saturday #440 is coming to Pittsburgh on October 3, 2015. Now is the time to submit if you'd like to speak at the event.
SQL 2014 Clustered Columnstore Index Rebuild and Maintenance Considerations
Building (or rebuilding) a Columnstore index can be a resource intensive operation. In this article, Denzil Ribeiro describes the index rebuild process and index maintenance for clustered Columnstore indexes in SQL 2014.
Detecting Differences in Files on Servers
Detecting file differences on two different web servers using T-SQL.
Download tSQLt Today and Start Unit Testing
The latest version of tSQLt is now available with some SQL Prompt snippets to help you get started.
The Security Payoff
An invitation to hack United's IT systems has resulted in vulnerabilities being found and hackers rewarded for disclosing the issues.
SQL Server Archive and Data Retention Considerations
Tim Smith looks at what to take into consideration before building a design to archive old data in SQL Server databases.
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Forums
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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