Databases
dFlow docs: databases
- Databases overviewHow database services work in dFlow Applications: create, deploy, connect with internal or public credentials, and use reference variables from your apps.
- Create a database serviceStep-by-step: add a managed database to an environment, deploy it, verify credentials, and connect an app using reference variables.
- PostgreSQLRun PostgreSQL (Postgres) on dFlow: deploy, read internal credentials, wire apps with POSTGRES reference variables, and use Expose when needed.
- MySQLRun MySQL on dFlow: deploy, use internal credentials or MYSQL reference variables, and optionally Expose for external clients.
- MariaDBRun MariaDB on dFlow: MySQL-compatible SQL, MARIADB reference variables, internal credentials, and optional Expose.
- MongoDBRun MongoDB on dFlow: document database, MONGO reference variables, and multi-port behavior when you Expose.
- RedisRun Redis on dFlow for cache and fast data: REDIS reference variables, connection URL, and optional Expose.
- ClickHouseRun ClickHouse on dFlow for analytics: CLICKHOUSE reference variables, connection fields, and multi-port Expose.
- Backups and restoreCreate internal or external database backups, restore from a dump, delete backups, configure schedules, and understand limits.
- Database credentials and connectionsInternal vs public credentials, how reference variables resolve, security practices, and when to use Expose.
- External database notesConnect apps to third-party databases via Variables and network paths; compare to first-party database Services on dFlow compute.
- Database troubleshootingFix common database deploy, connection, Expose, backup, and reference-variable issues in dFlow Applications.