Bad Meetings
A joint editorial this week from the Red Gate team looking back at the news of the week.
2008-03-07
38 reads
Articles
Extending SQL Server Reporting Services with SQL CLR Table-Valued Functions
This article describes how to take advantage of SQL CLR table-valued functions to combine different types of data sources to create rich and exciting SQL Server Reporting Services reports.
2008-03-07
2,625 reads
How to Break Replication
David Poole is a regular author at SQLServerCentral.com, sharing many of his knowledge and experiences with us over the years. This time he examines some of the issues that you might have with replication.
2008-03-06
12,053 reads
Loading a 24x7 Data Warehouse
More and more companies are using data warehouses as a way of consolidating business critical information. And more and more of these companies want the warehouse available 24 hours a day, 7 days a week. This presents interesting challenges for the DBA involved in ETL processing. Longtime author Leo Peysakhovich brings us one solution for this problem.
2008-03-06 (first published: 2007-03-19)
8,755 reads
Dimensional Model Components: Dimensions Part II
Business Intelligence Architect Bill Pearson continues his subseries surrounding components of the Analysis Services dimensional model. In the second half of this article, we extend our focus on dimensions to include property settings for Cube Dimensions.
2008-03-06
2,556 reads
Featured Blog: iFTS Performance – DocidMap
This next post from MVP Simon Sabin examines one of the major improvements in performance of search.
2008-03-06
1,574 reads
Masking Data
As DBAs we go to great lengths to ensure the security of our production data. But what happens when it moves off of a production server?
2008-03-06
32 reads
Masking Data
As DBAs we go to great lengths to ensure the security of our production data. But what happens when it moves off of a production server?
2008-03-06
41 reads
Masking Data
As DBAs we go to great lengths to ensure the security of our production data. But what happens when it moves off of a production server?
2008-03-06
40 reads
The Stewardship Approach to Data Governance: Chapter 8
This is the eighth article in a continuing series, and this installment discusses the Data Steward Coordinator.
2008-03-06
1,436 reads
Blogs
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Leading Through Change: Guiding Teams in Times of Uncertainty
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Forums
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Simple delete causes table scan on other tables with foreign key
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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