Using MySQL database with Hue
Hue is packaged with a lightweight embedded PostgreSQL database for proof-of-concept
deployments with one Hue server. However, you can install and use a custom MySQL database as the
backend database to store Hue metadata, job and query history, and account
information.
Downloading and installing MySQL database Configuring MySQL server Installing and configuring MySQL on RHEL 8 Installing MySQL client for MySQL databases Creating the Hue database Configuring MySQL as the backend database for Hue Configuring MySQL server enforced with TLS 1.2 or higher to connect to Hue 