Editorials

SQLServerCentral Editorial

All the Tools in Your Toolbox

I recently began writing an article to compare the performance of several window functions to traditional query methods. I began with my favorite function, LAG, but soon found that there were so many other ways to write the query that the article never covered the additional window functions. The article was quite fun to write, […]

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2021-09-18

210 reads

SQLServerCentral Editorial

Unix vs PowerShell

I saw an article on using awk, sed, and grep on Linux. I used to know how to use those, though I was by no means an expert. However, working with a stream of text with an input and output was a valuable skill I've used over and over in my career. There are plenty […]

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2021-09-13

266 reads

SQLServerCentral Editorial

The Leaves Are Changing, But Why?

I've recently moved house from Massachusetts to Oklahoma. Long story. Anyway, sitting in my new office looking out at the trees, some of the leaves are starting to change. Ah, Fall. Lovely Autumn colors... WAIT! Actually, something else is going on. Only a few trees are changing color. Word is, we've been a little dry […]

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2021-09-04

181 reads

Blogs

AI: Blog a Day – Day 6: Embeddings – How AI Understands

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Continuing from Day 5 where we covered notebooks, HuggingFace and fine tuning AI now...

The Book of Redgate: Mistakes

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This is kind of a funny page to look at. The next page has...

ADF Pipeline Debugging Fails with BadRequest – The Sequel

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A while ago I blogged about a use case where a pipeline fails during...

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Forums

Dynamic Unpivot

By pietlinden

I have a table I didn't design that has tons of repeating groups in...

Writing as an Art and a Job

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Writing as an Art and...

String Similarity II

By Steve Jones - SSC Editor

Comments posted to this topic are about the item String Similarity II

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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