The Best Way to Find Quality People
How can you find good employees? Steve Jones offers a few tips on what has worked for him in the past.
The Best Way to Find Quality People
How can you find good employees? Steve Jones offers a few tips on what has worked for him in the past.
The Best Way to Find Quality People
How can you find good employees? Steve Jones offers a few tips on what has worked for him in the past.
Database Weekly Update for May 19, 2008
Steve Jones looks at the performance of column changes, petaflop computing, and a few ways to beef up your DBA skills.
The Database Weekly Update for May 19. 2008
Steve Jones looks at the performance of column changes, petaflop computing, and a few ways to beef up your DBA skills.
A Worthwhile Goal
Steve Jones talks about two competing priorities for many people that start at a new job and asks which one you value more in this Friday poll.
Everybody Reports to Somebody
One of the very common questions posted about T-SQL is how to traverse a hierarchy in a set based manner. New author Craig Hatley brings us his techniques for handling the common scenario of employees and managers.
Recursive Queries in SQL:1999 and SQL Server 2005
How many of you have written resursive queries in SQL? Or any language since school for that matter? Not many people write recusrive queries because of the complexity, the difficulty to understand how they work, and the chance for heap overflows. However, SQL Server 2005 implements Common Table Expressions and recursion in a way that is much easier to code and incorporates some safeguards. New author SQL Server MVP Frederic Brouard has written a fantastic article looking at resursive queries.
SQL Server T-SQL in 10 Minutes
A short review of this book by Ben Forta giving you the basics of T-SQL
Row Value Constructor in SQL Server 2008
This article illustrates different methods to insert data into a table, including the new Row Value Constructor, which simplifies the data insertion.
Blogs
Advice I Like: Fear and Imagination
By Steve Jones
Fear is fueled by a lack of imagination. The antidote to fear is not...
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,...
Forums
Building AI Governance and Policies- First Steps
Comments posted to this topic are about the item Building AI Governance and Policies-...
Simple delete causes table scan on other tables with foreign key
Why is sql doing a full scan VS seeking on the index? I've included...
Show/Hide number of rows in table
We have a report that has multiple tables that list the top 15 performers...
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