Explore a comprehensive walkthrough of hybrid search implementation in Pinecone, combining semantic and keyword search capabilities. Learn how to leverage Pinecone's production-ready vector database for high-performance, scalable search solutions. Discover the step-by-step process of setting up hybrid search, including preprocessing, keyword creation, index creation, data upsert, and query setup. Dive into various search techniques such as basic keyword search, OR logic, AND logic, and negation. Gain practical insights into enhancing search functionality by integrating both semantic and traditional keyword search methods for more accurate and flexible results.