Java Companion

Dec 6, 2025 · Backend Development

Replacing MySQL with Apache Doris in Spring Boot for Real‑Time Analytics

This article demonstrates how to integrate Apache Doris, a high‑performance MPP analytical database, into a Spring Boot application as a drop‑in replacement for MySQL, detailing environment setup, Maven dependencies, configuration, entity mapping, repository, service and controller code, and performance testing that shows Doris’s superior real‑time query speed.