2006-06-23
1,244 reads
Administration
SQL Server 2005 - Unattended installation - Part I
Automating the installation of SQL Server was made simple in SQL Server 2005. SQL Server 2005 can be installed using a GUI, an ini file or just run setup.exe with a bunch of parameters.
2006-06-19
2,304 reads
2006-06-16
1,672 reads
Reap the Benefits of SQL Server's New Database Tuning Advisor
The Database Tuning Advisor (DTA) is an improvement over the old Index Tuning Wizard. Learn how to access the advanced features of DTA from the command line with a custom configuration.
2006-06-13
1,777 reads
2006-06-09
1,498 reads
2006-06-06
1,396 reads
Quickly Viewing Available Space
As everyone moves to SQL Server 2005 from SQL Server 2000, there are quite a few pieces of information that have moved and may give you trouble finding. Boris Balinger brings us a followup to his first look at some of those changes with a quick article on how you can get the free space in your database files.
2006-06-06
9,345 reads
2006-06-02
1,661 reads
2006-06-01
1,441 reads
2006-05-30
1,275 reads
Blogs
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Forums
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...
Replication from IBMi DB2 to MS SQL
We have a tool called DB Moto that reads journals (like t-logs) and replicates...
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