SqlCredit – Part 9: Message Authentication Codes
This month's installment of "Developing a Complete SQL Server OLTP Database Project" covers searching encrypted data, dictionary attacks, and look-ups by hashed value.
The Puzzle of 'Rating Decomposition'
When reading rating information, how do you you knew how many points each separate voter gave if you only know the average rating and the number of votes? Well, you might be surprised to learn that you can figure it out using SQL
Conditional Statements in WHERE Clauses
T-SQL is a powerful language, enabling you to handle many different types of set based operations. But having flexible WHERE clauses isn't something that many DBAs deal with on a daily basis. New Author Sotiris Filippidis brings us an article on how you can structure a WHERE clause to handle all types of strange business logic without using dynamic SQL. Read on to learn more about his technique.
Moving the SQL 2005 System Databases
Most SQL Server instances are installed with the default values, but that's not always the way it should be. Often there is the need to "move" databases to comply with standards, free up disk space, or some other reason. Moving the system databases can be a little tricky, but author Vince Iacoboni brings us his code and technique for easily doing this for SQL Server 2005 databases.
Isolation Levels in SQL Server 2005
Isolation levels are used to prioritize the acccess to a resource. SQL Server 2005 extends upon the support for isolation levels in 2000 with several new features including an additional level.
SqlCredit Part 8: Comparing Encrypt/DecryptByCert and Encrypt/DecryptByKey
Continuing with this series looking at encryption functions.
Beginning Professional Development
Continuing with his series on professional development, Andy Warren takes a look at funding some of your career growth and why it pays to invest in yourself.
Newsletter Changes
A few proposed changes to the newsletter. Read about them and give us some feedback on what you think.
Reverse Engineering ADTs in SQL Server 2000 - Part 3
Continuing on with his series on ADTs, Yakov Shlafman takes a look at working with schema changes when your ADT is on a column used as a primary or foreign key.
What Should A DBA Be Doing?
I came across an interesting blog post on jobs, which actually caught me eye after another blog on time spent on various things, many of which are not necessarily important to your business.
Blogs
Microsoft Fabric Data Agents: Bringing Structured and Unstructured Data Together
By James Serra
Most enterprise questions do not live neatly in one place. The numbers may be...
Keeping Redshift System Table History Past 7 Days with S3 Tables
Redshift keeps its SYS_* monitoring views for seven days in cluster, which is fine...
Updating the Data API Builder
By Steve Jones
I was updating my session for the Data API Builder (DAB) recently, mostly to...
Forums
Parameter Sensitive Plan Optimization vs. Parameter Sniffing: What SQL Server Fixes and What It Doesn't
Comments posted to this topic are about the item Parameter Sensitive Plan Optimization vs....
Hyperscale Replicas I
Comments posted to this topic are about the item Hyperscale Replicas I
The End of Summer
Comments posted to this topic are about the item The End of Summer
Question of the Day
Hyperscale Replicas I
What types of secondary replicas are available for the Azure SQL Database Hyperscale edition?
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