Encrypting Data
Encrypting data is the easy part of dealing with encryption and databases. Steve Jones talks about some of the other, more difficult, issues you must handle.
2008-05-13
39 reads
Articles
Encrypting Data
Encrypting data is the easy part of dealing with encryption and databases. Steve Jones talks about some of the other, more difficult, issues you must handle.
2008-05-13
41 reads
Encrypting Data
Encrypting data is the easy part of dealing with encryption and databases. Steve Jones talks about some of the other, more difficult, issues you must handle.
2008-05-13
35 reads
Essential Steps for the Integrated Enterprise Data Warehouse, Part 1
This article provides guidance to what an integrated EDW is and what design elements are needed to achieve integration.
2008-05-13
2,998 reads
SQL Server Management Studio Reports and Dashboard
This article examines the built in reports called SQL Server Management Studio Reports and an additional add-on called Performance Dashboard.
2008-05-13
5,062 reads
Mirrored Backups
One very interesting new feature in SQL Server 2005 is the ability to run backups to multiple locations, ensuring you have a second copy of the backup file if your first one were to be corrupted. SQL Server expert Andy Warren takes a look at how this feature works and the implications of using it.
2008-05-12 (first published: 2007-06-12)
8,479 reads
Moving Databases
SQL Server trainer and longtime expert, Andy Warren brings us a great article on one basic skill that every DBA should know.
2008-05-12
12,613 reads
Professional SQL Server 2005 Integration Services
A short review of the WROX red covered book that looks at Integration Services for the DBA.
2008-05-12
3,073 reads
Screencast: SQL PerfMon counters for buffer manager
SQL Server MVP Kevin Kline focuses on PerfMon counters for SQL Server and shares best practices for tracking IO intensive access methods and buffer manager activity.
2008-05-12
2,558 reads
The CLR
The CLR was one of the highly touted additions to SQL Server 2005, and one of the reasons for its long development cycle. Steve Jones comments on why it hasn't been that widely used.
2008-05-12
38 reads
Blogs
AI Helps Me with My Sloppiness
By Steve Jones
I type fairly well. Well, I type fast, but I do wear out a...
WITH clause gets a 26ai boost!
By way of background, a while back I did video called “My New Favourite...
Automatic Index Compaction
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
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...
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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