Working with Get Metadata Activity in Azure Data Factory
Learn how to gather metadata information about the files being processed in your ADF pipeline.
SQL Compilations/sec is not what you think it is
SQL Server perfmon counters provide a wealth of information about performance. In this article, Fabiano Amorim shows how current wisdom about one counter, SQL Compilations/sec, can sometimes be misleading.
Testing SQL Server Databases Using SQL Test
During database development, as well as writing SQL, you must also write the tests that prove your SQL code meets all the requirements. The article will help you get started with database testing for your SQL Server databases, by creating and running unit tests against them, as well as static code analysis tests.
Better SQL is a Good Career Investment
Today Steve notes that learning to be better at SQL is a good career investment, more for you than your boss.
Connect to MySQL Through SSH Using the CData MySQL Driver
Learn how to use the CData MySQL connector to access data across SSH.
Improving performance with instant file initialization
Instant file initialization can speed up database creation, file growth, and restores. Greg Larsen explains how to configure it and how it works.
Microsoft at PASS Data Community Summit 2021
We're thrilled to welcome Microsoft as the Premier Sponsor at this year's PASS Data Community Summit. The Microsoft team will be a fundamental part of the conference program and activities through educational sessions, product deep-dives and announcements, Microsoft-focused workshops, keynotes, and more. We're excited to continue this relationship in support of the global data community.
The Slow Upgrade of SQL Server Versions
It seems that instances are being upgraded about every ten years, according to Steve's interpretation of some reports. Do you agree? Let us know how often you upgrade.
Using Coalesce to Clean Up Reports
One of the lesser used functions is COALESCE(), used to allow you to return one value from a list of those that are potentially NULL. This short pieces gives a few examples where this is useful?
SQL VIEW Comparison in SQL Server, Oracle and PostgreSQL
In this article we look at the similarities and differences for views in SQL Server, Oracle and PostgreSQL. We also look at indexed views, materialized views and updatable views.
Blogs
How to Find Expensive Queries in Amazon Redshift
Slow-running queries can degrade your Redshift cluster’s performance and lead to increased costs. Identifying...
The Notification Trap: How Input Fatigue Is Killing Deep Work in Tech
By gbargsley
If you've been here before, you know this blog is usually about SQL Server,...
Designing a Storage Load Test for SQL Server
I’ve been doing storage load tests for SQL Server for a long time, both...
Forums
How Long is a Long I/O?
Comments posted to this topic are about the item How Long is a Long...
T-SQL Trigonometric Functions in SQL Server
Comments posted to this topic are about the item T-SQL Trigonometric Functions in SQL...
Half of All Engineers
Comments posted to this topic are about the item Half of All Engineers
Question of the Day
How Long is a Long I/O?
In SQL Server 2025, a long I/O is recorded in the error log with message 833. How long much an I/O request be outstanding before this message is written to the log?
See possible answers