Elasticsearch Masterclass: ES|QL, Vector, and More

Elasticsearch Masterclass: ES|QL, Vector, and More udemy course free download

Master Elasticsearch 7 to 9, Logstash, Kibana, ES|QL, Vector Search & NLP – the Complete Guide to the Elastic Stack

Learn Elasticsearch the right way — from fundamentals to the latest advancements in version 9.x. This masterclass gives you everything you need to build scalable search and analytics solutions using the full Elastic Stack (Elasticsearch, Logstash, and Kibana), while also covering cutting-edge features like ES|QL, vector search, semantic search with NLP, and Lucene 10 optimizations.

Whether you're indexing logs, powering search for an application, or working with large-scale analytics pipelines, this course is designed to give you both deep technical understanding and hands-on experience.

This course is fully updated and future-proof — ideal for developers, DevOps engineers, analysts, and anyone looking to master Elasticsearch from version 7 to 9 and beyond.

Here's what makes this course different:

• Covers Elasticsearch 7, 8, and 9 — with clear distinctions between versions

• Includes real-world examples and guided walkthroughs (no boring slides)

• Introduces ES|QL — the powerful new piped query language in Elasticsearch 8.15+

• Teaches vector search and semantic ranking using NLP models like BERT

• Explains the impact of Lucene 10 under the hood for faster search and indexing

• Uses Kibana and Logstash for visualization and data ingestion

Whether you're building an intelligent search engine, an observability pipeline, or simply want to gain mastery over structured and unstructured data search, this course is built for you.

Updated regularly to keep pace with Elasticsearch releases, this is the most complete and up-to-date resource you’ll find online.

Enroll today and start building powerful search solutions with confidence.