photoprism/internal/entity/schema

Database Schema

This schema description is for illustrative purposes only, e.g. to generate visual relationship diagrams. It should not be used to update or replace an existing production database.

Entity-Relationship Diagram

↪ docs.photoprism.app/developer-guide/database/schema/

Mermaid Markup

With Mermaid.js you can generate visual diagrams from this markup file:

↪ mariadb.mmd

MariaDB SQL Dump

An SQL schema dump can be created using the command shown below, for example:

↪ mariadb.sql

To create a database schema dump, run the following command in your development environment:

mariadb-dump --no-data --skip-add-locks --skip-comments \
 --skip-opt --skip-set-charset photoprism > mariadb.sql

If needed, you can use grep to remove magic comments or other unwanted lines from the mariadb.sql file:

cat mariadb.sql | grep -v '^\/\*![0-9]\{5\}.*\/;$' > photoprism-mariadb-database-schema.sql

Please note that the dump we provide is only updated at irregular intervals and should therefore not be used to update or replace an existing production database.

Schema Migrations

↪ docs.photoprism.app/developer-guide/database/migrations/

↪ github.com/photoprism/photoprism/tree/develop/internal/migrate