The powers of Large Language Models (LLMs) never cease to astound us. However, the incorporation of private data is necessary for the use of LLMs in production AI systems. Join us for a fascinating discussion with Jerry Liu of LlamaIndex, as he shares insightful information on the data ingestion, indexing, and query processes that are especially suited for LLM applications. By exploring the subject, we find various query patterns and go beyond vector databases.