The ABCs of Database Creation
Creating SQL Server databases is easier than the internet may lead us to believe.
2017-08-11 (first published: 2015-10-29)
8,401 reads
Brandie Tarvin
- Interests: Technology (of course), writing, and outdoor activities
Detective Stories - Tracking Down the Database's Dependents Part 2
No worries about dropping databases. Now we can search for its dependencies before the database dies. Part 2 of a 2-part article.
2017-03-07
1,504 reads
Detective Stories - Tracking Down the Database's Dependents Part I
No worries about dropping databases. Now we can search for its dependencies before the database dies. Part 1 of a 2-part article.
2017-03-06
1,368 reads
Who Watches the Watchers?
Who checks on those who manage our systems? Is there auditing in place for those accidental DBAs?
2014-10-16 (first published: 2009-12-03)
312 reads
Schema-Owned Tables and Generated DROP Scripts (SQL Spackle)
Not all SQL-generated scripts are created equal (or correctly) for alternative schema-owned objects.
2013-08-01
3,428 reads
Fun with ACID
What is ACID and why should we care? A look at the principal that drives all database and DB management software design: A.C.I.D.
2013-01-17
4,809 reads
SQL Server Resources - A list
A great list of SQL Server resources that you can use to help you improve your knowledge or ask questions.
2012-09-12
3,003 reads
Finding Unused Database Roles
This is a data quality script that locates unused Database Roles for maintenance purposes
2012-07-24 (first published: 2012-07-05)
1,415 reads
2011-05-13
3,279 reads
Detective Stories - Changing the Case
How to change your "UPPER" or "lower" case strings to a mixed case
2010-10-18
6,091 reads
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Don't Forget About Financial Skills
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Checking Identities
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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