SQL Connectivity issues: A guided walk through
The SQL Tiger Team (t) has recently put out a guided walkthrough for SQL Connectivity issues.
Announcement
Walk Through
If you look...
2017-02-06
414 reads
Kenneth Fisher
My SQL logins don’t work. Again.
My recent post on why SQL logins aren’t working has generated a couple of follow up posts. The first one...
2017-02-02 (first published: 2017-01-25)
2,387 reads
Changing what SSMS opens on startup
When you open SSMS a connection window automatically comes up. Then once you pick your server, connection type, username and...
2017-02-01
770 reads
Azure quick start
In case you hadn’t noticed, I love built in help. DBCC HELP, the script button in SSMS, even BOL. Well...
2017-01-30
673 reads
Creating a connect entry.
I recently wrote a blog about how to tell why your SQL login isn’t working. There were a lot of...
2017-01-30 (first published: 2017-01-23)
1,115 reads
What is COPY_ONLY?
You’ll frequently hear that you should add the COPY_ONLY clause when taking an ad-hoc full backup to avoid messing up...
2017-01-19 (first published: 2017-01-16)
2,526 reads
Lead Blocker
Blocking is just part of life I’m afraid. Because we have locks (and yes we have to have them, and...
2017-01-18
2,900 reads
A detailed view into your Azure resources
I’ve been studying Azure recently and came across a really interesting Azure site.
resources.azure.com
To give you an idea why I find...
2017-01-13 (first published: 2017-01-05)
1,455 reads
Why won’t my SQL Logins work?
I recently had an interesting time getting the SQL Auth logins on a new instance working. I was doing a...
2017-01-12
811 reads
Connect suggestion to add included columns to sp_helpindex
I’m a big fan of the sp_help system stored procedures, which is why I’ve been a bit disappointed that the...
2017-01-10
460 reads
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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