Some of my greatest mistakes
You are never too experienced to make mistakes. An occasional dose of humble pie serves as a reminder to up our game.
2019-07-05 (first published: 2017-05-18)
10,474 reads
David Poole
- Interests: Badminton, Cycling and Music. Keen piano player.
Experiments with full text search
Would a crazy idea using full text thesaurus and phonetic keys actually have worked?
2019-03-26
2,128 reads
GDPR - A guide for the perplexed
If a picture paints a thousand words then can GDPR regulation be represented in diagram form? Could doing so make it easier to comply with the regulation by making it easier to understand?
2019-02-18 (first published: 2018-01-11)
4,920 reads
Soundex - Experiments with SQLCLR Part 3
Acknowledging fundamental design flaws lead to a more flexible, maintainable phonetic framework
2018-11-23 (first published: 2015-08-27)
3,794 reads
Auto-suggesting foreign keys and data model archaeology
If you can understand the data model then you can understand the intent of the application developers.
2018-07-06 (first published: 2016-01-26)
5,543 reads
The Power of the Data Model
A data model is far more powerful than simply a set of build instructions for DBAs. It can be used to shape business thought and actions for the benefit of all.
2017-02-14
2,028 reads
Bash for ETL pre-processing
People were doing ETL long before ETL packages were invented. Some of those facilities still have worth today
2016-08-15
6,595 reads
Data Quality - Addressing non-stated requirements
Producing a crib sheet for data quality drives a shared understanding of the data used to power the business.
2016-07-28
1,331 reads
RANDom traps for the unwary
The Books Online description of the RAND() function is only true from certain perspectives.
2016-05-09
2,738 reads
Getting ready for Hadoop
Before adopting Hadoop into your organisation there are a number of factors to consider. This article highlights some of the key points.
2015-11-23
6,385 reads
Blogs
Prime Day Recommendations
By Steve Jones
It’s Prime Day. A few of my recommendations, since I want to do some...
Fabric for Operational Reporting & SQL Endpoint Trap
With Fabric Mirroring, Microsoft is promoting a nice and appealing story for operational reporting...
Crawl, Walk, Run with Agentic Development of Power BI Assets
If you’ve been watching AI roll through the data community and thinking, “this seems...
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...
Concurrency and Baseline Control: Level 5 of the Stairway to Reliable Database Deployments
Comments posted to this topic are about the item Concurrency and Baseline Control: Level...
Spending Time in the Office
Comments posted to this topic are about the item Spending Time in the Office
Question of the Day
Multiple Values Inserted
I have this code on SQL Server 2022. What happens when it runs all at once?
DROP TABLE IF EXISTS dbo.Commission GO CREATE TABLE dbo.Commission (id INT NOT NULL IDENTITY(1,1) CONSTRAINT CommissionPK PRIMARY KEY , salesperson VARCHAR(20) , commission VARCHAR(20) ) GO INSERT dbo.Commission ( salesperson, commission) VALUES ( 'Brian', 12 ), ( 'Brian', 'None' ) GOSee possible answers