Get All Database Snapshots and Their Parent Databases On A SQL Server
This is going to be a quick post but this morning I was asked the question, ‘how can I get the name of all the database snapshots on a...
2019-08-15
198 reads
sp_RestoreScript 1.5 Release
We’ve released sp_RestoreScript 1.5. This is only a minor release but adds the type of the backup file to the output. You can grab the latest version from our...
2019-08-12
19 reads
Intent Locks In SQL Server
Intent locks, one of those things in SQL Server that seem to be very often misunderstood. They’re something that I’ve found myself explaining time and time again, I’ve even...
2019-07-25
665 reads
Error: ‘misaligned log IOs which required falling back to synchronous IO’ And Slow AG Synchronisation
I recently hit this rather interesting issue when migrating a bunch of SQL Servers onto a nice, shiny new SAN. The plan was simple enough, take the secondary servers...
2019-07-22 (first published: 2019-07-08)
2,791 reads
sp_drivespace – See How Much Space You Have On Your Disks, Including Mount Points
We love xp_fixeddrives here, it’s a quick and simple way to see how much space you’ve got available on your drives. But there are just a couple of things...
2019-07-17 (first published: 2019-07-03)
832 reads
sp_RestoreScript v1.4 – It’s Now Compatible with Case Sensitive Collations, Accepts Wild Cards in DB Names and Fixes A bug
sp_RestoreScript 1.4 is now out and ready for download from our GitHub, https://github.com/SQLUndercover/UndercoverToolbox/blob/master/sp_restorescript.sql New Features Compatible with case sensitive collations Now accepts wild cards in the @DatabaseName string, (‘Database1,Database2,SQL%’)...
2019-07-15
225 reads
Undercover Catalogue 0.2 Hox Fix 2 and SQL2008r2/2008/possibly 2005 Compatibility Patch RELEASED
Undercover Catalogue 0.2.2 It looks like a bug has crept it’s way into the Undercover Catalogue. When running with certain versions of DBA Tools, a number of the modules...
2019-06-20
23 reads
To use ALTER DATABASE, the database must be in a writable state in which a checkpoint can be executed. – when moving files on an Availability Group secondary.
Here’s a little error that I stumbled across the other day when trying to migrate the data files of an Availability Group secondary node onto a nice new SAN....
2019-06-06
155 reads
Inspector V1.4 now available
The SQL Installation script can be found here The Inspector sample report has been updated here All of the below Git Issues can be found on the V1.4 Project...
2019-05-20
28 reads
Is Your Availability Group ‘REALLY’ Ready To Failover?
You know what it’s like, you need to fail your AG over but is it safe to fail over? Perhaps you’ve clicked on ‘failover’ for the AG and there’s...
2019-05-09 (first published: 2019-04-29)
860 reads
Blogs
Excellent article on securing msdb
By Brian Kelley
Fabiano Amorim has written an excellent article at Simple Talk on securing msdb. Here's...
T-SQL Tuesday #201: Temp Tables
By Steve Jones
This month we have a new host, which I am grateful for. So many...
When Do You Reach For A #temp Table?
I needed to do some research because there is more to #temp tables than...
Forums
OUTER APPLY Fundamentals: Part 2
Comments posted to this topic are about the item OUTER APPLY Fundamentals: Part 2
Building Great Software
Comments posted to this topic are about the item Building Great Software
The Range of Customers
Comments posted to this topic are about the item The Range of Customers
Question of the Day
The Range of Customers
I have this data in the OrderHeader table in a SQL Server 2025 database (ordered by CustomerID ASC):
orderid orderdate customerid complete 3 2025-05-10 00:00:00.0002 1 21 2024-01-10 00:00:00.0003 1 15 2023-10-28 00:00:00.0004 1 13 2025-03-08 00:00:00.0006 1 11 2024-04-02 00:00:00.0007 1If I run this query, how many rows are returned?
SELECT * from dbo.OrderHeader where customerid between 3 and '6'See possible answers