I’m in a book! Data Professionals at Work
A while back a friend of mine, Malathi Mahadevan (b/t), asked me if I’d like to do an interview for...
2018-10-24
226 reads
Kenneth Fisher
Generate a random number of children for each parent
I was asked an interesting question the other day.
Is it possible to get a different random number of rows...
2018-10-17 (first published: 2018-10-03)
2,054 reads
What is the Object Explorer Details tab good for?
For a long time there I would see the Object Explorer Details tab show up when I opened SSMS (SQL...
2018-10-17
283 reads
Highlighting sp_spaceused
I’ve been using sp_spaceused a lot recently so I thought I would bring it up again. Basically it’s a quick...
2018-10-15
226 reads
Which is faster? IN (list) or IN (SELECT FROM Temp)
If you’ve done much with IN (list) then you’ve realized that it basically translates out to
col=val1 OR col=val2 OR...
2018-10-11
2,484 reads
Letting the business bully you: T-SQL Tuesday #107
Before I start anything I want go give a disclaimer. I absolutely believe that the business should be involved in...
2018-10-09
225 reads
Data Types Word Search
Just for fun here is a word search with all of the data types available in SQL Server. Well, two...
2018-10-05 (first published: 2018-09-26)
1,831 reads
SQL Homework – October 2018 – Time for an upgrade
When you created your home lab last September you probably installed a version of SQL 2016. Well, SQL 2017 was...
2018-10-01
310 reads
You can’t DELETE TOP (x) with an ORDER BY
Did you know you can’t do this?
DELETE TOP (10)
FROM SalesOrderDetail
ORDER BY SalesOrderID DESC;Msg 156, Level 15, State 1, Line 8
Incorrect...
2018-09-27 (first published: 2018-09-19)
3,203 reads
Escaping strings
No, I’m not talking about that nightmare everyone has where a bunch of strings are chasing you across a loom.
Not...
2018-09-24
889 reads
Blogs
A bespoke reporting solution doesn’t have to cost the earth
By ChrisJenkins
You could be tolerating limited reporting because there isn’t an off the shelf solution...
Presenting with Visual Studio Code
A while back I wrote a quick post on setting up key mappings in...
Advice I Like: In 100 Years
By Steve Jones
In 100 years a lot of what we take to be true now will...
Forums
Lots of FKs
Comments posted to this topic are about the item Lots of FKs
Real-time On-prem SQL Server Data in Excel – Over the Internet
Comments posted to this topic are about the item Real-time On-prem SQL Server Data...
Can You Let Go of Determinism
Comments posted to this topic are about the item Can You Let Go of...
Question of the Day
Lots of FKs
In SQL Server 2025, what are the most outgoing and incoming FK references a table can have?
See possible answers