Come to VS Live Austin in June
I’ll be at VS Live this June to speak on a couple of topics. I love that city and I’m excited to get back to an in-person event. You...
2022-05-20 (first published: 2022-05-02)
123 reads
Extended Events in AWS RDS
For the longest time, we didn’t have one of the most useful tools for monitoring SQL Server behavior, but I just found out that, indeed, you can use Extended...
2022-05-11 (first published: 2022-05-02)
194 reads
Daily Coping 29 Apr 2022
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...
2022-04-29
51 reads
Daily Coping 28 Apr 2022
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...
2022-04-28
43 reads
Synergy of Azure Synapse & Joyful Craftsmen
Why „synergy”? Let’s take a look at the context first. Data warehouses have undergone development on Microsoft technologies in the last few years.
From the beginning, customer data warehouses were...
2022-05-13 (first published: 2022-04-28)
243 reads
Azure Redis Cache – Persistent Data
I mentioned before that you could use the idea of data persistency to rebuild your data from total failure. There are two types. RDB and AOF. RDB – persists...
2022-04-28
53 reads
How to Deploy an Azure Function with PowerShell using Azure Devops
In the blog post Azure Function with PowerShell and the Power BI REST API I explained how you could create an Azure Function using the PowerShell scripting language. This...
2022-05-16 (first published: 2022-04-27)
240 reads
Database Design for Tracking Solar Production
We had a solar system installed at our house this year. I’m excited to see how this performs, as our estimates and research shows this ought to be a...
2022-05-09 (first published: 2022-04-27)
342 reads
Winding down
Normally I write these posts on a Friday evening. Sometimes it’s later than that, but always before Monday so that my editor can give it some attention before I...
2022-04-27
33 reads
Daily Coping 27 Apr 2022
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...
2022-04-27
22 reads
Blogs
Automated SQL Server Benchmarking with HammerDB and Docker: A Complete Testing Framework
I’m excited to announce the release of a new open-source project that fully automates...
T-SQL Snapshot Backups on Availability Group Secondary Replicas
One of my favourite features of SQL Server 2022 was the T-SQL Snapshot Backups....
The Book of Redgate: Hours
By Steve Jones
I have said and written this many times: Redgate Software is the type of...
Forums
Optional Parameter Plan Optimization in SQL Server 2025: Fixing the Kitchen-Sink Search Procedure
Comments posted to this topic are about the item Optional Parameter Plan Optimization in...
AI Experience Gap that we keep talking about
Comments posted to this topic are about the item AI Experience Gap that we...
Question of the Day
ORDER BY alias
There is a table tmp_tab:
CREATE TABLE tmp_tab ( id int, val int );
INSERT INTO tmp_tab VALUES (1, 1), (2, NULL), (3, 3), (4, 4), (5, 5);You want to order the rows ids by the following expression:
ISNULL(val, id) + 1Which of the following queries produces the expected ordering and why? (Select all correct) See possible answers