Fundamentals of SQL Server 2012 Replication provides a hands-on introduction to SQL Server replication. The book introduces you to the technologies that make up replication, and then walks you through setting up different replication scenarios. When you've finished reading, you should be able to implement your own multi-server replication setup while following the principle of least privilege.
This article explains how to get started with PostgreSQL on AWS.
Become the captain of your SQL Prompt ship by embarking on a voyage of discovery through the hidden treasures of the tool. You'll uncover features of the unknown that will enable you to write, format, analyze and refactor your SQL effortlessly. Join this webinar on December 16th to find out more.
To prevent data change anomalies, a database should be normalized. Did you know that there are 10 normal forms? In this article, Joe Celko reviews normalizing databases including commonly used normal forms.
This is the eighth article in a series on the basics of using Git. The other articles in the series are: Basic Git for DBAs: Getting Started with Git Basic Git for DBAs: Sharing Files Through GitHub Basic Git for DBAs: the Basics of Branches Basic Git for DBAs: Making Changes in GitHub Basic Git […]
Email based validation is more than just a simple RFC check, this is where Melissa's Global Email Verification with a web-based API and SSIS delivers valuable data to SQL Server Professionals.
A data catalog allows an organization to discover and record the facts about its data, where that data is held and how it used. William Brewer explains the details.
One thing I’ve always loved about the Scooby-Doo cartoon is that he never solved...
By Kevin3NF
Flexibility and Scale at the Database Level When SQL Server 2012 introduced Availability Groups...
Setting page visibility and the active page are often overlooked last steps when publishing...
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I am trying to check out elastic query between two test instances we have...
What happens if you run the following code in SQL Server 2022+?
declare @t1 table (id int); insert into @t1 (id) values (NULL), (1), (2), (3); select count(*) from @t1 where @t1.id is distinct from NULL;See possible answers