How Often Do You Update During Issues?
When a disaster occurs and your staff is working on it, what cadence of updates should your customers expect?
2022-08-01
208 reads
Disaster Recovery (DR)
2022-07-08
116 reads
Scripting Makes Mistakes Easier Than Ever
A major outage from Atlassian because of a bad script has Steve thinking about the challenges of recovering from mistakes. When we are making changes to portions of our data and we need to plan for mistakes to occur and ensure we can restore the data.
2022-04-22
217 reads
Backup Architecture
Continuous backup in Cosmos DB doesn't quite work as Steve would expect. He has a few comments on why it is important you know how your backup and restore system works.
2022-02-21
481 reads
Incident Review
After an outage, how do you respond to the issue in the future? A good review of the incident should be a learning opportunity.
2021-09-29
157 reads
How Paranoid Are You About Backups?
Sometimes just running a backup isn't enough, especially in this era of ransomware. Steve has a few thoughts on backup strategies and recovery skills.
2021-08-09
450 reads
Incident Response Data
Being prepared for a disaster might mean having a way to collect data when something occurs.
2021-05-12
274 reads
Impact Minutes
When downtime strikes, we may have to make decisions about which systems to focus our efforts upon. Steve talks about the impact of a disaster on your choices.
2021-01-28
114 reads
Recovering Databases From a Master Backup
Losing your instance might result in the need to get information from what you have. Steve Jones looks at a way to get the proper version and patch, and database list, from what limited resources you might have.
2020-10-27
2,723 reads
2020-10-22
9,541 reads
Blogs
The flight recorder: Replaying what an AI agent did on my SQL Server
By Arun Sirpal
“What exactly did it do on my server?” is the first question a DBA...
Announcements from the Microsoft Fabric Community Conference — Barcelona 2026
By James Serra
Microsoft shared a broad set of Fabric, Power BI, and SQL updates at FabCon...
Au Revoir for now
By Steve Jones
No, I’m not quitting or retiring. Just going on vacation, but I leave tonight...
Forums
Let's Talk Certifications
Comments posted to this topic are about the item Let's Talk Certifications, which is...
The Hidden Security Risks of Role Combination in SSAS Tabular
Comments posted to this topic are about the item The Hidden Security Risks of...
The Empty Aggregate
Comments posted to this topic are about the item The Empty Aggregate
Question of the Day
The Empty Aggregate
I have this table in a SQL Server 2025 database:
CREATE TABLE [dbo].[CustomerOrder] ( [OrderID] [int] NULL, [CustomerID] [int] NULL, [total] [money] NULL ) ON [PRIMARY] GOWhat is returned from this code? (answers are for the sum and then the count)
SELECT SUM(total) AS sum,
COUNT(total) AS count
FROM dbo.CustomerOrder;
See possible answers