SQLServerCentral Editorial

Critical Data and Insomnia

Most evenings I spend some time soaking in the tub and reading articles/watching videos on InfoSec, Data Protection and AI.  It may sound like a terrible way to spend some time, but I always find it educational and I’m in shock by the lack of concern around data security, and yet….I’m not.  For decades, the […]

SQLServerCentral Editorial

The Double-Edged Sword of AI and Data Democratization

Agentic AI is often hailed as a game-changer by organizations, bringing autonomous decision-making, intelligent automation, and powerful predictive capabilities. However, as organizations rush to leverage these technologies, those dealing with critical data in relational databases, documents and datasets, especially personally identifiable information (PII) face a harsh reality: moving AI projects from proof-of-concept to production is […]

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Not Just an Upgrade

By Steve Jones - SSC Editor

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Restoring On Top I

By Steve Jones - SSC Editor

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Designing Delta Tables with Liquid Clustering: Real-World Patterns for Data Engineers

By mehul.bhuva@gmail.com

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Question of the Day

Restoring On Top I

I am doing development work on a database and want to keep a backup so I can reset my database. I make some changes and want to restore over top of my changes. When I run this code, what happens?

USE Master
BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak'
GO

USE DNRTest
GO
CREATE TABLE MyTest(myid INT)
GO
USE master
RESTORE DATABASE DNRTest FROM DISK = 'dnrtest.bak' WITH REPLACE

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