Bind Variables – Worse than you were told
Many of you probably know Martin Bach. He’s a colleague here at Oracle although we’ve both been good mates in the Oracle community long before either of us joined...
2026-03-09
30 reads
AI: Blog a Day – Day 8: RAG – Retrieval Augmented Generation
RAG — Retrieval Augmented Generation. we have covered so far — embeddings, vectors, vector databases — all comes together here! What is RAG? all the AI model has predefined...
2026-03-09 (first published: 2026-03-08)
28 reads
AI: Blog a Day – Day 7: Vector and Vector Databases
Continuing from Day 6 we learned Embeddings, Semantic Search and Checks, on Day 7 we would learn about Vectors and Vector Databases. this is a place where AI data...
2026-03-23 (first published: 2026-03-07)
364 reads
AI: Blog a Day – Day 6: Embeddings – How AI Understands
Continuing from Day 5 where we covered notebooks, HuggingFace and fine tuning AI now Day 6 is inside of AI , how AI understand us, as computer do not...
2026-03-27 (first published: 2026-03-06)
205 reads
The Book of Redgate: Mistakes
This is kind of a funny page to look at. The next page has more detail. This is the text from the facing page: What we do is very...
2026-03-06
42 reads
ADF Pipeline Debugging Fails with BadRequest – The Sequel
A while ago I blogged about a use case where a pipeline fails during debugging with a BadRequest error, even though it validates successfully. If you’re wondering, this is...
2026-03-23 (first published: 2026-03-06)
207 reads
Why I stopped using MCP for AI coding stuff
Something has shifted quietly in 2026. The developers I know/respect—the ones actually shipping, not just posting about shipping—stopped talking about MCP. No dramatic announcement. No hot take thread. They...
2026-03-18 (first published: 2026-03-06)
1,048 reads
AI: Blog a Day – Day 5: Notebooks, Hugging face models and Fine Tuning
Continuing from Day 4 where we learned Encoder, Decoder, and Attention Mechanism, today we will discuss more on different free notebooks available to write / code LLM and get...
2026-03-05
26 reads
Where is my TNSPING?
I’m a big fan of the “instantclient” solution to Oracle connectivity. No more calls to “runInstaller”, no registry files on Windows, it is just download-unzip-go. That makes installation a...
2026-03-05
33 reads
AI: Blog a Day – Day 4: Transformers – Encoder, Decoder, and Attention
Continuing from Day 3 where we covered LLM models open/closed and their parameters, Today on Day 4 I would like to write about the Transformer architecture — the foundation...
2026-03-18 (first published: 2026-03-04)
196 reads
Blogs
PostgreSQL Support in the Data API Builder
By Steve Jones
Next week I’m at VS Live in San Diego (register and join me) and...
Ten Years of PowerShell
Ten years ago today, I filmed a Pluralsight Play by Play on open source...
T-SQL Tuesday #202: 100 Hours
By Steve Jones
It’s time for T-SQL Tuesday again and this is a great prompt to start...
Forums
Stored Procedures for Server-Level Object and Column Search
Comments posted to this topic are about the item Stored Procedures for Server-Level Object...
Databricks Genie Spaces for SQL Analysts: Natural Language Querying Without Leaving Your Data Platform
Comments posted to this topic are about the item Databricks Genie Spaces for SQL...
The Costs of Multiple Platforms
Comments posted to this topic are about the item The Costs of Multiple Platforms
Question of the Day
RegEx Functions II
I have this data in a table in a SQL Server 2025 database:
EmailAddressID EmailAddress 7 dylan0@ADVENTURE-WORKS.COM 8 Diane1@ADVENTURE-WORKS.COMIf I run this query, which row(s) are returned?
SELECT top 10 * FROM person.EmailAddress WHERE REGEXP_LIKE(EmailAddress, '^d') AND BusinessEntityID IN (7,8)See possible answers