Modern Data Warehouse explained
I created a short YouTube video (20 minutes) that is a whiteboarding session that describes the five stages (ingest, store, transform, model, visualize) that make up a modern data...
2021-04-27
6 reads
Blog Posts
Using Pester to Improve Operational Tasks
Taking the Time To Test
Requirements in a constant state of change set you up for failure.
Failure to work through requirements before starting can also increase the risk of failure.
Planning...
2021-04-27 (first published: 2020-04-20)
791 reads
Checking for SQL Server Updates with dbatools
It turns out I was doing this all wrong for months. For the longest time, I’ve been checking my SQL Server instances to see what needs patching with Test-DbaBuild...
2021-04-26 (first published: 2020-04-28)
948 reads
Daily Coping 26 Apr 2021
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2021-04-26
6 reads
TIL: Backup-DbaDatabase
(This post comes from one of our Junior DBAs – @SQLDork) I’m learning how to use dbatools. Today’s command: Backup-DbaDatabase I’m using the 64-bit PowerShell ISE (running as administrator),...
2021-04-26 (first published: 2020-04-27)
539 reads
Using Extended Events Live Data With Azure
In my last post I showed some shortcomings of Extended Events, however, it is possible to use Live Data with Azure. Let’s explore exactly how that works. To get...
2021-04-26
30 reads
Changing MaxDop For Resumable Index Create Operations
I’ll admit it, sometimes I’m wrong. Recently I blogged about the usefulness of a newer feature that was enhanced with the release of SQL Server 2019. Resumable Indexes operations...
2021-04-23 (first published: 2020-01-17)
1,303 reads
Daily Coping 23 Apr 2021
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2021-04-23
6 reads
T-SQL Tuesday #137–Wrap Up
I hosted the blog party this month, with the invite to write about notebooks. These are a neat technology, and I’ve written about them at SQLServerCentral. This post is...
2021-04-23
25 reads
When the DBA is Deadlocked
When I launched The Noncluttered Index last year, it was with the intention of writing at least twice a week. For a while, that was very doable. Then, work...
2021-04-23 (first published: 2020-01-14)
599 reads
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...
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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...
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