The Corporate Borg
A new type of application looks to collate and integrate knowledge from workers all around a company. Steve Jones is reminded of the Borg for today's editorial and says it might be good for data professionals.
SQL Server 2008 Audit Change Group
Auditing your SQL Server instances has become more of a concern these days. SQL Server 2008 introduced a new feature named SQL Server Audit. Enabling this feature can be done in just a few simple steps, but so could disabling this feature. And when it comes to audits, many times you are asked to provide proof that the audit itself has not been tampered with.
Friday Afternoon
This Friday's poll asks when types of distractions you might like to have at work that would let you recharge. Answer and let everyone else know what would help you enjoy your job more.
SQL Server 2008 T-SQL Enhancements Part - II
Continuing with his series on changes in SQL Server 2008, Arshad Ali takes a look at table enhancements and new data types.
Log Growing Pains
Understanding the transaction log seems to be a very difficult concept fro mos DBAs to grasp. Jason Brimhall brings us a new article that helps to troubleshoot the cause of log growths.
Separate Styles
Does it make sense to publish multiple articles on the same subject? Steve Jones talks about the reasoning behind how SQLServerCentral chooses content.
Kimball University: Three ETL Compromises to Avoid
Why neglecting slowly changing dimensions, failing to capture metadata and overlooking scope creep can be the undoing of a dimensional data warehousing initiative.
Code Writing Code
Do you write code that writes code? Steve Jones thinks this is one of those milestones that marks the maturity of a DBA.
Is Your Database Application DeadLock and Timeout Resistent?
Is your application scalable under increased activity? Timothy Claason brings us a methodology for testing how your application will deal with database load.
Breaking Down TempDB Contention
Breaking Down TempDB Contention
What is tempDB contention? From the outside looking in, tempDB contention may look like any other blocking. There...
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