8

Using LLMs with Structured Data

In this chapter, we are going to cover yet another great capability of large language models (LLMs): the ability to handle structured, tabular data. We will see how, thanks to plugins and an agentic approach, we can use LLMs as a natural language interface between us and our structured data, reducing the gap between the business user and the structured information.

During this chapter, we will cover the following topics:

  • Introduction to the main structured data systems
  • Using tools and plugins to connect LLMs to tabular data
  • Building a database copilot with LangChain

By the end of this chapter, you will be able to build your own natural language interface for your data estate and be able to combine unstructured ...

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