Have trouble keeping track of your SQLServer estate? Redgate Foundry are currently researching the area - here's what they've been up to, and how you might be able to help.
2017-05-05
2,873 reads
Managed Disks have simplified way that Azure storage interacts with the users' virtual machines, thanks to the way that it eliminates the need to deal with the Storage Account. It is now easier to add new disks to a virtual machine, either in PowerShell or via the portal. The Storage Spaces feature in Windows Server can be used to aggregate disks together and obtain higher levels of performance. Joshua Feierman explains how to do it all.
2017-05-05
4,376 reads
There may be a time when you want to move a table from one file group to another. It's easy if it contains a clustered index. Read on to learn more.
2017-05-04
3,077 reads
What are all of the JOIN options in SQL Server? What is the significance of each of the options? How does the syntax work? Jeremy Kadlec answers these questions and more.
2017-05-04
4,136 reads
Using very few megabytes and taking very little time, SQL Clone can quickly creates multiple copies of very large databases. How? It might sound like magic, but it's not; in this blog post Redgate developer Chris Hurley goes into the details of how the technology works.
2017-05-03
3,687 reads
Load balancing in Azure has more importance for the DBA, because it is essential for Windows Server Failover Clustering in Azure, whether it is for AlwaysOn Availaiblity Groups, Failover Clustered Instances, or any other highly-available solution. Azure load balancing works out the location of the availability group, and routes traffic there. The load balancer detects a failure, and routes traffic to the new primary replica. Joshua Feierman gives an overview of what is required.
2017-05-02
4,451 reads
Louis Davidson shows how to save a defined SQL formatting style as a shareable template that you can quickly share with your coworkers.
2017-05-02
5,605 reads
If you are introducing DevOps workflows into a large organization, you’ll need to plan carefully and prioritize tasks, adapt, maintain a thick skin, communicate constantly, and ensure that all...
2017-05-01
2,454 reads
Andy Mallon explains DTUs (Database Transaction Units) and the differences you might see between the documentation and practical usage.
2017-05-01
6,723 reads
Microsoft introduced Azure SQL Data Warehouse, a new enterprise-class, elastic petabyte-scale, data warehouse service that can scale according to organizational demands in just few minutes. In this article, Arshad Ali discusses the different types of tables you can create in SQL Data Warehouse, how they impact performance and the best practices around them.
2017-04-28
3,633 reads
By Vinay Thakur
Following up on my Part 1 baseline, the journey from 2017 onward changed how...
By Brian Kelley
In cryptography, the RSA and ECC algorithms which we use primarily for asymmetric cryptography...
By Steve Jones
In today’s world, this might mean something different, but in 2010, we had this...
I've got a table with 186,703,969 rows, about 300GB of data. There are several...
I created a SQL Database in Azure Portal but I've just noticed it also...
Comments posted to this topic are about the item 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