Articles

External Article

How to use @@ROWCOUNT in SQL Server

I would like to know the number of rows affected by my SQL Server query. I know this is displayed as a message in SQL Server Management Studio, but I have to check the number of rows in an IF statement to verify if everything went alright. How can I do this in SQL Server?

2025-02-07

SQLServerCentral Article

JSON in Microsoft SQL Server: A Comprehensive Guide

Introduction JSON (JavaScript Object Notation) has become a popular data format for storing and exchanging information. Microsoft SQL Server, starting from version 2016, introduced built-in support for JSON, allowing developers to work with JSON data more efficiently within the relational database environment. This article will explore how to store, retrieve, and manipulate JSON data in […]

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2025-01-31

6,835 reads

SQLServerCentral Article

Creating a Linked Server in Amazon RDS for SQL Server: A Step-by-Step Guide

Linked servers in Amazon RDS for SQL Server allow seamless connectivity to remote databases for distributed queries and data integration. In this article, I guide you through the step-by-step process of creating a linked server using SQL commands, from setting up authentication to testing the connection. Learn best practices, advanced configurations, and essential considerations, including why you can't use SSMS for linked server setup in RDS. This professional guide is tailored for experienced database administrators looking to optimize cross-server operations.

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2025-01-29

1,213 reads

Technical Article

A Practical Guide to Using Azure Key Vault in Enterprise Deployments

Key vaults define security boundaries for stored secrets. It allows you to securely store service or application credentials like passwords and access keys as secrets. All secrets in your key vault are encrypted with a software key. When you use Key Vault, you no longer need to store security information in your applications. Not having to store security information in applications eliminates the need to make this information part of the code.

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2025-01-29

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Question of the Day

Multiple Collations

Can I have a collation expression like this in SQL Server 2022?

...
WHERE ColumnA = ( 'abc' COLLATE French_CI_AS) COLLATE French_CS_AS
...

See possible answers