Documenting with Tests
The idea of using more unit tests to improve code quality has been around for some time. However Steve Jones notes today that some people use tests for documentation.
Real-time moving averages for IoT with R
Computing an average over all your data is easy, but what if your data arrives incrementally and you need to be able to compute real-time averages on the fly? That's what we are going to look at.
SQL Server Security Part 2
In part one Chris Kempster covered a variety of security recommendations primarily for production systems. In Part two of this series he continues to explore security at a variety of levels where you may not realize you are vulnerable.
Database Build Blockers: Cross-Server Database Dependencies
Phil Factor demonstrates how to tackle builds when databases make cross-server references. The technique uses synonyms to represent the remote objects, and local 'stub' objects to overcome the problems caused by 'missing references' when building the individual objects.
Entity Framework Core Raw SQL Queries Examples
In this article we look at how to run SQL Server queries with Entity Framework Core using the DbSet.FromSql method, parameterized queries, stored procedures and using the Database.ExecuteSqlCommand property.
Getting a List of the Striped Backup Files
If you have a list of striped backup files, how can you find the latest backup set? Steve Jones uses dbatools and PowerShell to automate this process.
SQL Server 2019 Graph Database and SHORTEST_PATH
With SQL Server 2019 on the way, it’s time to begin learning about all the new features. In this article, Dennes Torres demonstrates how to use the new SHORTEST_PATH function that is part of the Graph Database feature.
You just Build It don’t you? 12 Common Database Build Blockers
Database deployments, like the sheep of exasperated hill-farmers, often find strange and unexpected ways to self-destruct. Phil Factor describes the most common things that can go wrong, and how a reliable automated database build process can prevent messy accidents.
Searching for Answers Inside
Learning how an organization, or even just a codebase, works can be a challenge for new employees.
Blogs
5 Starter Projects for Your AI and Data Engineering Portfolio
Reading tutorials is fine. Shipping something is better. If you are trying to break...
The Book of Redgate: Taking Breaks
By Steve Jones
We work hard at Redgate, though with a good work-life balance. One interesting observation...
Database AI Agents: The Read-Only Rule
By Arun Sirpal
Fourth in a series on Ai and databases. What Read-Only Advisory Actually Means A...
Forums
Liability for AI Errors
Comments posted to this topic are about the item Liability for AI Errors
Running a Parameter-Sensitive Stored Procedure on a Secondary Replica
Hello , I would like to run a stored procedure on a secondary replica...
Pro SQL Server Internals
Comments posted to this topic are about the item Pro SQL Server Internals
Question of the Day
Running SQLCMD II
I run this command to start SQLCMD:
sqlcmd -S localhost -E -c "proceed"At the prompt, I type this (the 1> and 2> are prompts):
1> select @@version 2> goWhat happens? See possible answers