Data (and Humans) At Rest
We talk a lot about data in the data world – imagine that! Sometimes, we talk about data at rest, but when do we all rest? Do we even...
2024-08-12 (first published: 2024-07-30)
180 reads
SQLKitty
Using Managed Identities with Azure SQL DB
We are trying to get apps and users off of using SQL accounts to access the Azure SQL DBs where I work. To make our lives easier, we are...
2024-08-05 (first published: 2024-07-25)
354 reads
Terraform Elastic Jobs
I did a couple of other posts on Elastic Jobs. But now I want to set them up with Terraform. This aligns with how we create infrastructure where I...
2024-07-31 (first published: 2024-07-19)
152 reads
Modifying sp_QuickieStore Returned Column Order
I love QuickieStore, but I wanted some columns to be at the front end of the results returned. Namely, I wanted top_waits, query_sql_text, and query_plan right after database name....
2024-07-15 (first published: 2024-07-03)
301 reads
Export Azure SQL DB to Storage
After a data migration, we needed to decommission the old Azure SQL DBs, but we wanted to keep a copy in case we needed anything later. Enter exporting an...
2024-07-03 (first published: 2024-07-02)
328 reads
Create a copy of an Azure SQL DB
Where I work, we will be migrating data from one set of databases into another. I will be making a copy of the destination databases to allow us to...
2024-07-10 (first published: 2024-06-25)
361 reads
Query deadlock info in Azure SQL DB
A couple of weeks ago, a developer came to me and wanted to know how to figure out what was causing a deadlock. I honestly didn’t know where to...
2024-07-03 (first published: 2024-06-14)
49 reads
Large System Databases on SQL Server
This one is an oldie in my blog drafts, but a goodie! So, I will finally post it after nearly three years of sitting around. Thank you, past self,...
2024-06-04
62 reads
How to give developers access to Query Store
Let’s have devs look at their own query performance. Yes, please, sign me up for that! Sometimes, it’s hard for me to know the best course of action, especially...
2024-06-24 (first published: 2024-06-03)
596 reads
ERD Your Existing Databases
There are several tools out there to make your life easier by creating an ERD for your existing db. Everything works pretty well when you have a small number...
2024-06-12 (first published: 2024-05-23)
566 reads
Blogs
Cloud Data Driven User Group 2025 – Slides & Scripts
The slidedeck and the SQL scripts for the session Indexing for Dummies can be...
Leading Through Change: Guiding Teams in Times of Uncertainty
By Chris Yates
Change is not a disruption in technology; it is the rhythm. New frameworks appear,...
The Mystery of the Locked-Up Database -Scooby Dooing Episode 6
No Scooby-Doo story is complete without footprints leading to a hidden passage. In SQL...
Forums
Don't Forget About Financial Skills
Comments posted to this topic are about the item Don't Forget About Financial Skills
Building a Simple SQL/AI Environment
Comments posted to this topic are about the item Building a Simple SQL/AI Environment
Checking Identities
Comments posted to this topic are about the item Checking Identities
Question of the Day
Checking Identities
The DBCC CHECKIDENT command is used when working with identity values. I have a table with 10 rows in it that looks like this:
TravelLogID CityID StartDate EndDate 1 1 2025-01-11 2025-01-16 2 2 2025-01-11 2025-01-16 3 3 2025-01-11 2025-01-16 4 4 2025-01-11 2025-01-16 5 5 2025-01-11 2025-01-16 6 6 2025-01-11 2025-01-16 7 7 2025-01-11 2025-01-16 8 8 2025-01-11 2025-01-16 9 9 2025-01-11 2025-01-16 10 10 2025-01-11 2025-01-16The docs for DBCC CHECKIDENT say this if I run with only the table parameter: "If the current identity value for a table is less than the maximum identity value stored in the identity column, it is reset using the maximum value in the identity column. " I run this code:
DELETE dbo.TravelLog WHERE TravelLogID >= 9
GO
DBCC CHECKIDENT(TravelLog, RESEED)
GO
INSERT dbo.TravelLog
(
CityID,
StartDate,
EndDate
)
VALUES
(4, '2025-09-14', '2025-09-17')
GO
What is the identity value for the new row inserted by the insert statement above? See possible answers