SQLServerCentral Article

Cursor-Killing: Retrieving Recently Modified Data

Cursors are considered by many to be the bane of good T-SQL. What are the best ways to avoid iterative T-SQL and to write queries that look and perform beautifully? In the next part of an ongoing series, we look at ways to efficiently retrieve recently modified data.

4.88 (42)

You rated this post out of 5. Change rating

2014-06-02

7,005 reads

SQLServerCentral Article

Duplicate Detection and Management

Inevitably, every DBA is eventually asked to delete, merge, or otherwise report on duplicate data. There are many tools at our disposal to make this task both simple and efficient to complete. Read on for simple steps and examples to effectively deal with duplicate data.

4.56 (32)

You rated this post out of 5. Change rating

2014-04-29

6,694 reads

Blogs

Day 2 at PASS Data Community Summit 2024

By

I missed blogging yesterday as I was on stage/backstage for quite a bit of...

PASS Summit 2024 – Wednesday

By

A common theme in the PASS Summits I've attended is community and that's definitely...

Taming Database Challenges: Insights from Redgate Keynote

By

I am excited to cover the Microsoft Keynote on Day 2: Redgate Keynote: Simplifying...

Read the latest Blogs

Forums

Step by step guide to setup PostgreSQL on Docker

By Arvind Toorpu

Comments posted to this topic are about the item Step by step guide to...

Backing up the Database Encryption Key

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Backing up the Database Encryption...

Technology Fears

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Technology Fears

Visit the forum

Question of the Day

Backing up the Database Encryption Key

In my SQL Server 2022 database, I run this:

USE Sales;  
GO  
CREATE DATABASE ENCRYPTION KEY  
WITH ALGORITHM = AES_256  
ENCRYPTION BY SERVER CERTIFICATE MyServerCert;  
GO
This works, but I want to prepare for the future and potential issues. How do I back up my DEK?

See possible answers