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Duration 14 hours (2 days)
Course Outline
Introduction to:
- Vectors
- AI vector embeddings
- Popular AI embedding models
- Semantic search
- Distance measures
Overview of vector indexing techniques:
- IVFFlat index
- HNSW index
PgVector extension for PostgreSQL:
- Installation
- Storing and querying high-dimensional vectors
- Distance measures
- Utilizing vector indexes
PgAI extension for PostgreSQL:
- Installation
- Generating embeddings
- Implementing Retrieval-Augmented Generation
- Advanced development patterns
Overview of Text-to-SQL solutions: LangChain framework
Course outcome: By the end of the course, participants will be equipped to:
- Design and construct components of AI-driven database applications using PostgreSQL extensions and libraries.
- Acquire hands-on experience integrating Large Language Models (LLMs) and vector search into production systems, enabling the creation of solutions such as semantic search engines, AI assistants, and natural language database interfaces.
Requirements
Familiarity with basic SQL, fundamental experience with PostgreSQL, and introductory knowledge of either Python or JavaScript programming languages
Audience: Database developers, system architects
Testimonials (2)
Tuning strategies.
Jeffrey Zieg - Matrix Consulting
Course - PostgreSQL Performance Tuning
Logging behaviour when the instance is under stress, and the hierarchy/nomenclature of instances, databases, files, etc.