Sharing
As humans we look to share with each other, but there are times that this can be a bad thing. Steve Jones has a poll asking you about your sharing habits.
2008-03-20
29 reads
Articles
SQL Server 2005 Express Edition - Part 18 - Merge Web Synchronization Setup
Part 18 of this series explores several scenarios in which the Merge Web Synchronization can be applied and describes their implementation details.
2008-03-20
1,747 reads
Using the CASE expression instead of dynamic SQL
I have a lot of SQL update queries where I need to make IF/ELSE types of decisions. I am using a cursor in some cases but looping through thousands of rows for update takes a long time. I also use some dynamic SQL to handle some query parameter decision making. Is there a better alternative?
2008-03-20
6,666 reads
Conditional Flow in DTS
While SQL Server Integration Services is a huge improvement in the ETL capabilities of SQL Server, there are quite a few environments still using DTS in SQL Server 2000. Wayne Fillis brings us a method for implementing conditional logic in your packages.
2008-03-19 (first published: 2007-06-07)
10,278 reads
SQL Server Scalabilty - An Introduction
A brief introduction into the world of scalability, presenting at a high-level the various options
2008-03-19
2,084 reads
XML Workshop XVI - Shaping the XML results
Continuing on with his series, Jacob Sebastian shows how you can shape the query results to a certain pre-defined XML structure in this article.
2008-03-19
4,807 reads
CS Techcast 16: Revving Up SQL Server 2008
CStechcast.com brings another podcast episode to the starting line with guest Kalen Delaney. This SQL Server expert and authoritative author of the Inside SQL Server series gives us her take on SQL Server 2008. Find the latest from Kalen Delaney at insidesqlserver.com and SQLCommunity.com.
2008-03-19
1,207 reads
Hubs, Spokes and Buses: How to Get to a Better Data Warehouse
Are you frustrated by the inefficiency, rigidity and latency of a first-generation, hub-and-spoke-architecture data warehouse? Here's a six-step guide to evolving to a streamlined, robust Kimball Dimensional Bus Architecture that will reduce time to reporting, lower data latency, and deliver more detailed, analytically useful information.
2008-03-19
2,258 reads
2008-03-19
31 reads
2008-03-19
30 reads
Blogs
Scaling SQL Server 2025 Vector Search with Load-Balanced Ollama Embeddings
SQL Server 2025 introduces native support for vector data types and external AI models....
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...
Forums
How to use data pre-computed in previous ETL SSIS Nodes?
I'm building ETL packages in SSIS. My data comes from an OLE DB Source...
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...
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