2015-12-15
201 reads
Editorial
2015-12-14
305 reads
Security Decisions
This week Steve Jones looks at how we make secutiy decisions for our systems, and whether this is really the best way to do things.
2015-12-14
92 reads
How Much Eventual Consistency Do You Have?
This week Steve Jones wants to know if you have eventual consistency in your environment?
2015-12-11
242 reads
Are We Engineers?
Steve Jones continues the never ending argument of whether software developers deserve the moniker of engineer.
2015-12-10
165 reads
2015-12-09
116 reads
IT Data Governance and the Insider Job
Good IT data governance is about crime-prevention as well as crime-detection. Legal action runs war a close second as being one of the more futile and debilitating of human activities, so prevention is always better.
2015-12-07
109 reads
Gratitude
Today we have a guest editorial from Erin Stellato that reminds us that we have had support from many, and it's important to thank them from time to time.
2015-12-04
132 reads
What is DevOps?
The DevOps moniker seems to bring together good practices that some companies have followed for years. However lots don't, and today Steve Jones tries to get inspire a few of you to give it a try.
2015-12-03
212 reads
Rethinking Hiring
Today Steve Jones looks at the problems we have with hiring staff and the troubles we go through. Perhaps we can do better with an investment in our people.
2015-12-02
164 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