embeddings

GoldenGate AI Service bug confirmed in the Maximum Input Characters setting

In a previous blog, I noted that there might be a bug with the Maximum Input Characters setting in GoldenGate 26ai AI Service. The bug was confirmed by Oracle, so let’s see what it is(…)

GoldenGate 26ai AI Service: Full setup with a free Gemini key

I sometimes get asked how the new AI Service of GoldenGate 26ai works, and the best way to show it is to see it in action. In this blog, I will set up the AI Service with Google Gemini,(…)

RAG, MCP, Skills — Three Paradigms for LLMs Talking to Your Database, and Why Governance Changes Everything

Introduction Throughout my RAG series, I’ve explored how to build retrieval-augmented generation systems with PostgreSQL and pgvector — from Naive RAG through Hybrid Search, Adaptive RAG, Agentic RAG, and Embedding Versioning (not yet(…)

SQL-Server 2025: Generate Data Embeddings for Semantic Search

In this Blog we will continue with our AI journey in SQL-Server 2025 preview. If you didn’t read the first Blog you’ll find it here: dbi Blog  In this article, we will explore the concept of data embeddings, a(…)