Mastering TempDB: Managing TempDB growth
Out-of-control tempdb growth must be managed to keep the server running. Monica Rathbun gives her strategy to handle unexpected tempdb growth.
2021-04-12
Articles
Converting Binary Numbers To Hex
A short piece looking at how you might convert binary numbers into hexadecimal in T-SQL.
2021-04-09 (first published: 2018-11-27)
17,356 reads
Power BI Anomaly Detection
One of the problems with data analysis is the potential for anomalies that can skew results. In this article we look at a Power BI feature to detect anomalies and outliers in the data.
2021-04-09
Redgate Tool Tips
Redgate recently invited customers to share their tops tips for improving productivity using Redgate tools. This blog outlines their hints and includes relevant training resources to further your learning.
2021-04-09
Restoring Master on a Windows 2019 / SQL Server 2019 Cluster
Howto restore master database on a Clustered SQL Server 2019 Instance
2021-04-08
4,824 reads
Five facts about the SQL Server Model Database
In this article we cover interesting facts about the SQL Server model database and how new databases inherit properties from the model database.
2021-04-08
Moving from application automation to true DevOps by including the database
This article explains the challenges of DevOps automation for databases, starting with how to manage the database, as a set of SQL scripts, in the version control system, and then how to start building an integrated and automated script pipeline for continuously testing and deploying database schema changes, alongside the application code.
2021-04-08
PowerShell editors and environments part 2
In this article, Greg Moore demonstrates two additional PowerShell editors: Azure Data Studio Notebooks and Visual Studio Code.
2021-04-07
Reading Stored Procedure Output Parameters in Azure Data Factory
This article will help you to work with Store Procedure with output parameters in Azure data factory.
2021-04-06
35,080 reads
3 steps to get started with Database DevOps
Once you’ve committed to changing your culture in order to automate your database deployments, what’s next? You’ve already done the hard part, making the decision to shift the culture. In this blogpost, Grant Fritchey explores three steps you can take next to begin your Database DevOps journey.
2021-04-06
Blogs
How to Clear the SSMS Cache (SSMS 21 and Later)
By SQLPals
How to Clear the SSMS Cache (SSMS 21 and Later) Updated...
The flight recorder: Replaying what an AI agent did on my SQL Server
By Arun Sirpal
“What exactly did it do on my server?” is the first question a DBA...
Announcements from the Microsoft Fabric Community Conference — Barcelona 2026
By James Serra
Microsoft shared a broad set of Fabric, Power BI, and SQL updates at FabCon...
Forums
Let's Talk Certifications
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The Hidden Security Risks of Role Combination in SSAS Tabular
Comments posted to this topic are about the item The Hidden Security Risks of...
The Empty Aggregate
Comments posted to this topic are about the item The Empty Aggregate
Question of the Day
The Empty Aggregate
I have this table in a SQL Server 2025 database:
CREATE TABLE [dbo].[CustomerOrder] ( [OrderID] [int] NULL, [CustomerID] [int] NULL, [total] [money] NULL ) ON [PRIMARY] GOWhat is returned from this code? (answers are for the sum and then the count)
SELECT SUM(total) AS sum,
COUNT(total) AS count
FROM dbo.CustomerOrder;
See possible answers