Using Simple Linear Regression to Make Predictions
The first part of this article focuses on using an R program to find a linear regression equation and the second part is devoted to simple linear regression analysis.
SQL Server Agent Job Monitoring for Last Execution
In this article we continue our series of using PowerShell to monitor SQL Server by collecting the last run information for SQL Server Agent Jobs.
Attacks on Unsecured Databases
Unsecured databases are a problem, but someone is fighting this issue by wiping them out.
Azure Data Factory : Your First Data Pipeline
Introduction Azure Data Factory is the cloud-based ETL and data integration service that allows you to create data-driven workflows for orchestrating data movement and transforming data at scale. We can create and schedule data pipelines which can move data between various supported data stores. We can also use for data transformation before loading it into […]
SQL Server Bulk Insert for Multiple CSV Files from a Single Folder
Check out this article to see how to quickly import into SQL Server many files with the same structure using T-SQL.
A Data Attack
A ransomware attack takes down Garmin, not just the company, but also Steve's data. He has a few thoughts about what this might mean for our data.
Protect SQL Databases with Dell EMC PowerProtect and DataDomain Under VMware
Introduction We are now in the data era – data is growing at rapid space, being processed in different ways, and becoming more distributed across data centers and clouds. Thus databases are also growing and they are stored and protected in various ways depending on business objectives. As more organizations continue to move application and […]
Storage 101: Data Security and Privacy
No discussion about storage is complete without thinking about security of the data. In this article, Robert Sheldon explains what must be considered to protect data in today's world.
How to be an MVP
For those of you who haven’t heard of it, MVP stands for Most Valuable Professional. Microsoft gives this award to people in the community – not employees – who help teach the community at large about their products. The award can be given in one or more of the categories such as Data Platform, AI, […]
Blogs
Learn about Modern Microsoft Apps in San Diego
By Steve Jones
I wrote about learning today for the editorial: I Can’t Make You Learn. I...
How To Deploy Fabric SQL and Azure SQL Databases with Azure DevOps
By ReviewMyDB
Fabric has CI/CD built in, but if you've tried to use it for database...
A New Word: Attriage
By Steve Jones
attriage – n. the state of having lost all control over how you feel...
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Question of the Day
BIT_COUNT II
In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:
UserID UserPermissions 15 23 37 4 NULLWhat is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 4;See possible answers