Raw Materials - Disapproval
: "It is a narrow mind that cannot see things from more than one point of view." —George Eliot
Top 10 Index T-SQL Statements That SQL Server DBAs Should Know
Indexes speed retrieval of rows from database tables or views. Here are the top index-related T-SQL statements that SQL Server DBAs should know.
Cloud Barriers
I'd like to hear the thoughts of DBAs out there on Windows and SQL Azure, and the prospects of moving applications and databases into the clouds. How many DBAs work for companies that have done it or are seriously considering it? What are the deepest concerns?
Independence Day 2011
A holiday in the US has most people away from work. Steve Jones leaves you a few thoughts and humor from his vacation.
Remove HTML tags from strings using the SQL Server CLR
It is recommended that you remove all special characters and HTML formatting. This task can be handled in TSQL code, however in this case I have the opportunity to use .NET and the power of the regular expressions to manage the string. In this tip, I'll build a CLR function which cleans up a string of HTML tags and special characters. I'll use Visual Studio 2010 with C# as the programming language. Check out this tip for my solution.
SQL Server Service Broker Security
Arshad Ali examines the different types and different layers of security that SQL Server Service Broker provides during communication and while accessing Service Broker objects.
Sabbaticals
This editorial was originally published on Oct 25, 2005. Steve Jones talks about the idea of a sabbatical from work and the problems that might ensue if you haven't properly planned it.
SQL Overview Part 1
Monitoring your SQL Server instances and figuring out what's going on is important to keep an eye on your environment. David Bird brings us a new series that looks at how you might start setting this up with Integration Services.
SQL Server 2008 and 2008 R2 Integration Services - FTP Task
FTP Task lets you copy files across distributed, frequently incompatible systems.
A Little Interviewing Advice
This editorial was originally published on October 20, 2005. It is being reprinted as Steve is on vacation. I know there was a great uproar over the interview piece at the beginning of this week and I received lots of opinions on various parts of the article, good and bad to go over. But one […]
Blogs
AI Helps Me with My Sloppiness
By Steve Jones
I type fairly well. Well, I type fast, but I do wear out a...
Automatic Index Compaction
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
The Goldilocks problem – Materialized Views
I’m sure you’ve all heard the tale of Goldilocks and the Three Bears, but...
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
How We Handled a Vendor Retry That Loaded Twice in Snowflake
Comments posted to this topic are about the item How We Handled a Vendor...
Cognitive Coverage
Comments posted to this topic are about the item Cognitive Coverage
Question of the Day
Getting the Average
I have this data in the dbo.Commission table in a SQL Server 2022 database.
salesperson commission Brian 12 Brian 16 Andy 7 Andy 14 Andy 21 Steve 20 Steve NULLAll the data is a varchar, and I decide to run this query to get the totals for each salesperson.
SELECT SalesPerson
, AVG(TRY_PARSE(Commission AS int)) AS TotalCommission
FROM commission
GROUP BY SalesPerson
GO
What average commission is calculated for Steve? See possible answers