SQL Profanities
Do you avoid certain SQL functionality because you have been told you should NEVER use it?
A Strategy to Determine the Size and Cost of Database-Centric Business Information Systems
This paper presents an approach to the definition of function points within database-centric business information systems, the process of counting function points, .
Index Metadata and Statistics Update Date for SQL Server
Statistics update date is stored as metadata on the SQL instance, but after a great deal of research against the system tables and DMVs I realized that this information is not readily exposed to the DBA via any other method than the STATS_DATE() function or the SQL Server Management Studio graphical user interface (GUI).
Snooping
System administrators have a lot of power and temptation to use it. Steve Jones talks about the need to resist temptation and the need for oversight.
Snooping
System administrators have a lot of power and temptation to use it. Steve Jones talks about the need to resist temptation and the need for oversight.
Snooping
System administrators have a lot of power and temptation to use it. Steve Jones talks about the need to resist temptation and the need for oversight.
Bill Baker - Database Weekly (Aug 11, 2008)
This weeks Database Weekly looks at a longtime leader for the Microsoft SQL Server development team leaving the company.
The Starting Point
The Mojave Experiment is a marketing effort by Microsoft that is very interesting in looking at first impressions. Steve Jones comments.
Uncommon Table Expressions
This article describes an alternate use of CTEs for functional data processing.
Configuring Database Mail in SQL Server 2005
Learn how to set up SQL Server Database Mail in SQL Server 2005. In this tip, you'll see how to configure Profiles and Accounts for sending mail.
Blogs
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...
Monday Monitor Tips: Virtual Machine Usage and Cost
By Steve Jones
One of the things I’ve been requesting for a number of years is cost...
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