Too Much Data
These days more and more systems gather data all the time, but are we using that data? Steve Jones comments on the glut of information and some of the problems that creates.
Using DMVs to improve SQL index effectiveness
Dynamic management views measure the effectiveness of indexes and discover fragmented indexes that may slow down SQL Server.
Creating Mining Structure - SQL School Video
In this SQLSchool video, MVP Brian Knight shows us how to create a simple data mining model in Analysis Services.
Using Checkpoints in SSIS (Part 1)
SSIS is a great platform for building ETL type applications with SQL Server. One of the great features that you can use are checkpoints, which allow you to restart a package that is partially completed. New author Aaron Akin starts a series on how to use this depth.
Managing Files with SQL Server 2008's FILESTREAM Feature
SQL Server's new FILESTREAM feature simplifies the process of keeping file-based data, such as images, in sync with relational data.
Networking - Part 4
You may want to read Part 1 , Part 2 , and Part 3 before continuing. This time around I'd like to talk about social networking. We'll start with social networking. Facebook, MySpace, and Twitter are all good examples of using technology to let...
New Features in SQL Server 2008 Management Studio – Part 1
This article shows the new features that are available in SQL Server 2008 Management Studio
The Value of Your Time
DBAs are expensive, so isn't their time valuable? Are you aware of what you cost the company and use your time wisely? Steve Jones talks a bit about how to choose on what you should be working.
The Value of Your Time
DBAs are expensive, so isn't their time valuable? Are you aware of what you cost the company and use your time wisely? Steve Jones talks a bit about how to choose on what you should be working.
The Value of Your Time
DBAs are expensive, so isn't their time valuable? Are you aware of what you cost the company and use your time wisely? Steve Jones talks a bit about how to choose on what you should be working.
Blogs
A New Word: Ecstatic Shock
By Steve Jones
ecstatic shock – n. a surge of energy upon catching a glimpse from someone...
The CDO’s Playbook for AI Driven Decision Making
By Chris Yates
The New Arena of Leadership The role of the Chief Data Officer is no...
sp_snapshot – The easy way to take database snapshots of one or more databases – V3.0
Presenting you with an updated version of our sp_snapshot procedure, allowing you to easily...
Forums
Lessons from the Postmark-MCP Backdoor
Comments posted to this topic are about the item Lessons from the Postmark-MCP Backdoor
Arc Enabled SQL Server
Just saw the "Azure Extension for SQL Server" Does anyone has experience with it?...
Recursive Select - What is this really doing
I've noticed several instances of what looks like a recursive insert with the format:...
Question of the Day
The Maximum Value in the Identity Column
I have a table with this data:
TravelLogID CityID StartDate EndDate 1 1 2025-01-01 2025-01-06 2 2 2025-01-01 2025-01-06 3 3 2025-01-01 2025-01-06 4 4 2025-01-01 2025-01-06 5 5 2025-01-01 2025-01-06I run this code:
SELECT IDENT_CURRENT('TravelLog')
I get the value 5 back. Now I do this:
SET IDENTITY_INSERT dbo.TravelLog ON
INSERT dbo.TravelLog
(
TravelLogID,
CityID,
StartDate,
EndDate
)
VALUES
(25, 5, '2025-09-12', '2025-09-17')
SET IDENTITY_INSERT dbo.TravelLog OFF
I now run this code.
DBCC CHECKIDENT(TravelLog)
GO
INSERT dbo.TravelLog
(
CityID,
StartDate,
EndDate
)
VALUES
(4, '2025-10-14', '2025-10-17')
GO
What is the value for TravelLogID for the row I inserted for CityID 4 and dates starting on 14 Oct 2025?
See possible answers