2020-01-28
729 reads
T-SQL
2020-01-23
919 reads
Stable Marriages Using SQL Server
In this article, we see how SQL can be used to determine matches between two groups, given a set of preferences.
2020-01-23
7,179 reads
2020-01-20
829 reads
Introduction to Gaps and Islands Analysis
T-SQL window functions simplify solving many complex queries. In this article, Edward Pollack demonstrates how the functions can be used to find gaps and islands in a dataset.
2020-01-16
2020-01-13
810 reads
2020-01-06
1,070 reads
2020-01-03
810 reads
2019-12-31
874 reads
Do You Have REFERENCES?
The logic for referential integrity can be implemented in application code, but to make sure that it is enforced, include foreign key constraints in the database design instead. In this article, Joe Celko talks about the history of references in SQL and the options available today.
2019-12-27
Blogs
AI: Blog a Day – Day 6: Embeddings – How AI Understands
By Vinay Thakur
Continuing from Day 5 where we covered notebooks, HuggingFace and fine tuning AI now...
The Book of Redgate: Mistakes
By Steve Jones
This is kind of a funny page to look at. The next page has...
ADF Pipeline Debugging Fails with BadRequest – The Sequel
A while ago I blogged about a use case where a pipeline fails during...
Forums
Dynamic Unpivot
I have a table I didn't design that has tons of repeating groups in...
Writing as an Art and a Job
Comments posted to this topic are about the item Writing as an Art and...
String Similarity II
Comments posted to this topic are about the item String Similarity II
Question of the Day
String Similarity II
What is the range for the result from the EDIT_DISTANCE_SIMILARITY() function in SQL Server 2025?
See possible answers