About the author
David joined Elastic in 2013 and after working on Elasticsearch project, mainly the plugins. He is currently working in the Developer Relations team.
Author’s articles
November 29, 2024
Disabling security in Elasticsearch: A quick guide
This article will guide you through the process of disabling security in Elasticsearch.
November 21, 2024
Elasticsearch Change Field Type: A Comprehensive Guide
Here's how to change the field type in Elasticsearch, including the reasons for doing so, the limitations, and the step-by-step guidelines.
October 8, 2024
LangChain4j with Elasticsearch as the embedding store
LangChain4j (LangChain for Java) has Elasticsearch as an embedding store. Discover how to use it to build your RAG application in plain Java.
September 23, 2024
Introducing LangChain4j to simplify LLM integration into Java applications
LangChain4j (LangChain for Java) is a powerful toolset to build your RAG application in plain Java.