Getting Started with Python Pandas and Dataset Profiling
This article will focus on reading and profiling data with the pandas package when using Python as well as show how to build charts based on this data.
Performance Testing Databases with Flyway and PowerShell
Performance tests are central to the quality of the database changes we deliver because they ensure that any business process that accesses the database continues to return its results in an acceptable time. When Flyway creates a new version of the database, it is the ideal time to run these performance checks.
Looking Back
Today Steve talks about retrospectives and how we learn and grow as software professionals.
Capturing SQL Server Deadlocks using Extended Events
In this tip we look at how to capture deadlocks that occur in SQL Server and the associated information to help troubleshoot. We look at how to do this using the GUI and T-SQL code.
Running Unit and Integration Tests during Flyway Migrations
In this article I'll give a practical example of developing a database, with Flyway, in such a way that it is automatically tested with whatever unit tests and integration tests you specify whenever you migrate the branch you're working on to the next version. If a test fails, you can work out why, undo the migration and then try again.
Tips to improve Power BI report appeal
This article will show you how to use a Powerpoint theme to modify and beautify a Power BI report.
When Is Technology Good Enough?
Technology advances, sometimes beyond what we need sometimes. Steve asks when things are good enough.
Database DevOps: Standardize, Automate, Monitor & Protect
See how our end-to-end framework for extending DevOps to your database enables your organization to balance the demand to deliver software fast with the need to protect and preserve business critical data.
Metrics that matter for IT organizations on an agile journey
Measuring the wrong things is worse than not measuring anything. In this article, Mallika Gunturu explains the right things to measure for agile.
Blogs
RANK() vs DENSE_RANK(): #SQLNewBlogger
By Steve Jones
I haven’t done one of these in awhile, but I saw an article recently...
Using CAT for Testing of Data Agents
In last months one of the scenarios where you can use AI has been...
Forums
Missing the Jaro Winkler Distance
Comments posted to this topic are about the item Missing the Jaro Winkler Distance
25 Years Later: What SQLServerCentral Meant to Me
Comments posted to this topic are about the item 25 Years Later: What SQLServerCentral...
Doing Good at SQL Server Central
Comments posted to this topic are about the item Doing Good at SQL Server...
Question of the Day
Missing the Jaro Winkler Distance
I upgraded a SQL Server 2019 instance to SQL Server 2025. I wanted to test the fuzzy string search functions. I run this code:
SELECT JARO_WINKLER_DISTANCE('tim', 'tom')
I get this error message:Msg 195, Level 15, State 10, Line 1 'JARO_WINKLER_DISTANCE' is not a recognized built-in function name.What is wrong? See possible answers