Using SQL Alerts to Spot Suspicious Activity in SQL
SQL doesn’t really give us too many tools out of the box to allow us to spot when someone may be up to no good. We can look at...
2023-04-12 (first published: 2023-03-29)
544 reads
Encryption, Comparing your Options in SQL Server
The question of encryption seems to be coming up a lot recently. I’ve had a number of people asking me about how to go about encrypting SQL Server. SQL...
2023-01-25 (first published: 2023-01-17)
440 reads
Database Mirroring login attempt failed with error: ‘Connection handshake failed. An OS call failed: (80090302) 0x80090302(The function requested is not supported).
Here’s a quick one for today and is an issue that had me stumped for a while. It’s not one that I’d come across before and there isn’t really...
2022-11-28 (first published: 2022-11-16)
336 reads
DELETE TOP x rows with an ORDER BY
This was an interesting question that I was asked yesterday and something that I’d never really thought of before. Can you delete the top x number of rows based...
2022-09-30 (first published: 2022-09-15)
896 reads
Attach All SQL Datafiles in a Directory
Have you ever had the need to attach a large number of database in one go? There’s no way to attach multiple databases in SSMS or via script, so...
2022-08-24 (first published: 2022-08-15)
294 reads
Opening your SQL Backup Folder using Powershell
Sometimes I find remembering where a particular server sends its backups to a nightmare. You might have servers backing up to different locations, you might have different locations for...
2022-06-16
29 reads
Resource Hog! What’s my busiest database?
Imagine that we’re seeing very heavy load on our SQL server, be it CPU or IO and we need to find out which database is the driver. I’m sure...
2022-05-11 (first published: 2022-05-03)
1,034 reads
BlitzBlockingChain, Getting Blocking Chains from sp_BlitzWho
I’m going to assume that most people will have at least heard of Brent Ozar’s brilliant First Responder Kit. If you haven’t then you’ve been missing out on some...
2022-02-09
92 reads
Which Processes are waiting on a Spinlock?
Spinlock contention is always a real headache to deal with. I recently saw an issue when spinlock contention on SOS_CACHESTORE was making the server virtually unresponsive. The issue was...
2021-11-15 (first published: 2021-11-03)
302 reads
External Temp Tables Preventing Plan Reuse in Stored Procedures
Here’s an interesting issue that recently came up. We were seeing very high compilations and recompilations on a server to the point that it started causing us some very...
2021-10-29 (first published: 2021-10-19)
330 reads
Blogs
Local LLM Models at SQL Saturday Boston 2025
By Steve Jones
I’m starting a long trip at Boston this weekend. I’ll be there Saturday speaking,...
3 things you must do to start data quality management right
As a data & AI strategist who’s seen countless projects succeed and fail, I...
Set Theory vs. Batch Mode in SQL Server
By SQLPals
Set Theory vs. Batch Mode in SQL Server Not long ago,...
Forums
Changing the Recovery Time
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Getting More Time from AI
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When Page Prefetching Takes a Back Seat – Exploring Trace Flag 652 in SQL Server
Comments posted to this topic are about the item When Page Prefetching Takes a...
Question of the Day
Changing the Recovery Time
I want to change the recovery time for a database running on SQL Server 2022. What are my options for setting the value in my ALTER DATABASE statement. If I run this code, what can I use in place of the xxx to define what 12 means?
ALTER DATABASE Finance SET TARGET_RECOVERY_TIME = 12 xxx;See possible answers