Not In v Not Equal
Is it better to use NOT IN() or <> in a T-SQL query? Ken Johnson had the question put to him and decided to investigate them both. Read about how these two functions perform.
XML Workshop XV - Accessing FOR XML results with ADO.NET
The next installment of Jacob Sebastian's great series on XML looks at how a .NET application might consume XML data returned from SQL Server.
Data Generator Source Adapter
The Data Generator Source is now available for SQL Server 2005 and SQL Server 2008. This component needs little explanation. It generates random integer (DT_I4) and string (DT_WSTR) data and places them in the pipeline.
Implementing Table Inheritance in SQL Server
When designing a database, we sometimes come across situations where there are multiple types of entities that we are modeling, but we'd like them to all have certain attributes or relations in common. Using "sub-type" tables is a simple way to implement table inheritance in SQL Server.
Scaling Out
Scaling out is hard to do with SQL Server, but why doesn't Microsoft build a better solution?
Scaling Out
Scaling out is hard to do with SQL Server, but why doesn't Microsoft build a better solution?
Scaling Out
Scaling out is hard to do with SQL Server, but why doesn't Microsoft build a better solution?
Custom Report Item - Part I
This article will give a basic introduction of Custom Report Item in SQL Server 2005 Reporting Services.
The Social Contract
How much of a contract for servicing SQL Server should we expect? Has Microsoft broken an implied contract with us?
Blogs
Methodology for dealing with bad data in production
By Brian Kelley
Pinal Dave wrote up his methodology for what to do when you discover bad...
How to Provision an Azure SQL Database
Aside from spinning up a SQL Server instance container, the free Azure SQL Database...
Claude finds two cryptographic weaknesses (but the sky isn’t falling)
By Brian Kelley
If you haven't seen the announcement, Anthropic was able to utilize Claude (Mythos Preview)...
Forums
Symmetric Key Encryption
Comments posted to this topic are about the item Symmetric Key Encryption
The “Successful Login” Dilemma: Why Your Login Auditing Strategy Might Be Hurting Your Server
Comments posted to this topic are about the item The “Successful Login” Dilemma: Why...
Building Your Own Software
Comments posted to this topic are about the item Building Your Own Software
Question of the Day
Symmetric Key Encryption
If I run this statement in SQL Server 2025, how is the password encrypted?
CREATE SYMMETRIC KEY MySymmetricKey WITH ALGORITHM = AES_256, KEY_SOURCE = 'My secret key source passphrase', IDENTITY_VALUE = 'My secret identity value' ENCRYPTION BY PASSWORD = 'S&perS#cretP@ssword7'; GOSee possible answers