Implementing ETL Logging on Lakehouse using Delta Lake's Time Travel capability
In this article I demonstrate how to use Delta Lake's time travel functionality for ETL logging along with steps to take to implement.
2022-07-01
Additional Articles
The VALUES clause or building tables out of nothing
The VALUES clause makes inserting literal values into a table simple and easy. In this article, Joe Celko explains how to use the VALUES clause.
2022-07-01
How to tell what SQL Server versions you are running
Check out this tip to easily find out what version of SQL Server you are running.
2022-06-29
SQL Monitor: On-demand demo [Watch now]
Haven't seen SQL Monitor in a while? If you'd like to see how it enables you to always have the answers to the health of your estate, and proactively find potential problems before they impact your users, here's a 30 minute demo for you to watch whenever it suits you.
2022-06-29
Security in MySQL: Part One
There are several tools available to keep a MySQL database secure. In this article Lukas Vileikis discuses access control and user privileges.
2022-06-27
SQL Database Snapshots for Reporting, Auditing and Data Recovery
In this article we look at how to create a SQL Server database snapshot and how snapshots can be used for reporting, auditing and more.
2022-06-27
DevOps 101 webinar: The role of Automation
Join Grant Fritchey to discover how automating your database deployments enables you to speed up software delivery with repeatable processes that stop your database being the bottleneck.
2022-06-24
Python Try Except Code Samples
In this article we look at how to use exception handling when writing Python scripts along with many different examples using try, except, else and finally clause.
2022-06-24
2021 Session video library available
Want to get a flavor of the type of quality training sessions offered at PASS Data Community Summit? Dive into the full video library from Summit 2021 of over 250 sessions. Take your pick from sessions covering the following themes, Reach for the Clouds, Level Up and Back to Basics, presented by top data experts from around the world.
2022-06-22
How to run Kubernetes clusters locally on Windows
Kubernetes production clusters are typically run on cloud platforms. However, running and deploying Kubernetes applications on cloud platforms such as Google Kubernetes Engine is costly. These high costs can restrict the Kubernetes learning process for beginners. However, running Kubernetes clusters locally helps you efficiently test applications without disrupting the production environment or paying for cloud services.
2022-06-22
Blogs
Advice I Like: Knots
By Steve Jones
Learn how to tie a bowline knot. Practice in the dark. With one hand....
Shifting Mindsets: Why FinOps is Essential for Cloud Efficiency
By HeyMo0sh
As a DevOps practitioner, I’ve always focused on performance, scalability, and automation. But as...
March 2026 SQL Server Security Updates
By Brian Kelley
On Patch Tuesday, in addition to OS and Office security patches, Microsoft also released...
Forums
Multiple Deployment Processes
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How to Use sqlpackage to Detect Schema Drift Between Azure SQL Databases
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Upgrading Admin Queries
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Question of the Day
Upgrading Admin Queries
I have a query from a former DBA that we run on SQL Server 2025 to check on database metadata. This query references sys.sysaltfiles. I want to refactor this code to be more modern. Which DMV should I reference instead?
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