What's a Good Manager
What makes a good manager? In response to a recent thread, Janet Wong takes us through some of the good and bad managers she's had during her career and talks about the problems today with technical managers.
Optimise SQL Server queries with these advanced tuning techniques
Now that you know how to speed up your SQL Server database queries, you can start delving into some of the more advanced tuning options.
SQL Server Training at TCU
If you are near Texas Christian University, you might want to check out this training from a SQL Server MVP.
Obfuscation
Test data is critical to being sure your application works, but is production data ok to use in test environments?
SQLServerCentral Rules of Conduct
Being a part of the community means that there are certain standards that we'd like you to adhere to. Steve Jones brings you a few reminders of how to behave when posting in the community.
XML Workshop XIII - XSD And Variable Content Containers
Continuing on with his highly popular XML series, Jacob Sebastian looks at variable content and stylesheets in your SQL content.
RAID Scaling Charts, Part 3: 4-128 kB Stripes Compared
This is the third article that deals with analyzing the various possibilities involving various RAID setups and differing numbers of hard drives. We used the same hard disks again here: eight Samsung HM321KJ SATA/300 drives powered all of the possible RAID 0, RAID 5 and RAID 6 setups, with from three to as many as eight hard drives configured to use stripe sizes of 4 to 128 kB.
Serve SQL Data in XML Format
Ivan Pepelnjak describes a few ways to extract data from SQL databases and serve it to an AJAX application running in a web browser.
Data Ownership
Who owns the data that we generate ourselves? It's not as easy to answer that as you think.
Blogs
SQL Server Journey Part 2: Modern Era (2017 – 2026) – AI/Cloud First
By Vinay Thakur
Following up on my Part 1 baseline, the journey from 2017 onward changed how...
Google Moves Up Post-Quantum Cryptography Timeline
By Brian Kelley
In cryptography, the RSA and ECC algorithms which we use primarily for asymmetric cryptography...
The Book of Redgate: No Politics
By Steve Jones
In today’s world, this might mean something different, but in 2010, we had this...
Forums
Auto Update Statistics not triggering on filtered indexes
I've got a table with 186,703,969 rows, about 300GB of data. There are several...
What is the difference between SQL Server and SQL Database?
I created a SQL Database in Azure Portal but I've just noticed it also...
An Unusual Identity
Comments posted to this topic are about the item An Unusual Identity
Question of the Day
An Unusual Identity
What values are returned when I run this code?
CREATE TABLE dbo.IdentityTest2
(
id NUMERIC(10,0) IDENTITY(10,10) PRIMARY KEY,
somevalue VARCHAR(20)
)
GO
INSERT dbo.IdentityTest2
(
somevalue
)
VALUES
( 'Steve')
, ('Bill')
GO
SELECT top 10
id
FROM dbo.IdentityTest2 See possible answers