SQLite and the Performance Implications of Indexes
Indexes make an enormous difference in the read speed of a databases. I have previously mentioned that adding proper indexes...
2017-02-05
510 reads
SQLWise
MS Access – Store a Different Value than Displayed in a Combo Box
It is occasionally usefully to display a different values in an Access combo box than what is actually stored in...
2016-10-13
452 reads
Python Distributions
Python Distributions Python is free and open source software. A programmer could download the executables for Python directly from the...
2016-07-01
578 reads
Pronouns in technical writing.
When doing technical writing, or for that matter most forms of writing , we need to be able to refer to...
2016-02-17
657 reads
New Publications and a Video
The people at Webucator were kind enough to make a video based on my article on dealing with SQL Server...
2015-11-17
394 reads
Making Changes to Many Forms In Access
Although generally I prefer to create custom interfaces for my databases using fully developed programming languages like Python or C#....
2015-07-03
495 reads
Keep it short
I have been thinking about resumes a great deal lately. Since I recently passed the Bar Exam, I have been...
2015-06-14
547 reads
Dealing with SQL Server LOCK resource errors.
I was recently doing some testing that required a fairly large table. I created the test table, and set it...
2014-05-26
806 reads
Order of a Result Set in SQL
I have seen people build procedures that rely on a result set being returned in a certain order. This is...
2013-09-14
750 reads
SQL Server Three Valued Logic and Ansi Nulls
SQL Server uses a three valued logic with True, False, and Unknown. And, normally, SQL Server Nulls are not comparable....
2013-08-21
1,284 reads
Blogs
Day of Data Baton Rouge Slides and Code
By Steve Jones
Thanks to everyone for attending my talk today at Day of data Baton Rouge...
Using Claude Code as a Database SRE Agent with the Everpure Fusion MCP Server
Here’s the scenario: one of my SQL Server instances migrated to the DR array....
The Book of Redgate: Products
By Steve Jones
We are product focused at Redgate Software. Here is another of our values that...
Forums
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Question of the Day
BIT_COUNT() III
In SQL Server 2025, I run this code:
select bit_count(-1)What is returned? See possible answers