When you only have a few data sources (e.g., PDFs, JSON) that are required in your generative AI application, building RAG might not be worth the time and effort. 

In this article, I’ll show how you can use Google Gemini to retrieve context from three data sources. I’ll also show how you can combine the context and ground results using Google search. This enables the end user to combine real-time information from Google Search with their internal data sources.