relational division

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Reverse Engineering a Physical Model Diagram

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I recently wrote about a logical diagram with Redgate Data Modeler. That was interesting,...

Prepping for Certification, Part 3 of ?

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After I have understood the details for a certification test (part 1), including format...

SQL Training Black Friday Deals

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If you're looking for particular "Black Friday" deals, here is what I've seen advertised...

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Best analysis approach to reduce data type length in multiple tables

By Lord Slaagh

Hello SSC, I hope everyone is having a happy and safe holiday season! I...

Do you separate data/log files and TempDB files on different disks using AWS EC2

By WebTechie

Hello,   I am receiving multiple direction on deploying SQL Servers in AWS EC2. ...

Service account being in local admin in AWS EC2 environment?

By WebTechie

Hello, I am working with a company on their database administration.  I am trying...

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Question of the Day

A New Operator

In SQL Server 2025, what does this code return? 

SELECT '1' || '0'
 

See possible answers