Databases¶

Six managed engines plus a database migration service.

Managed PostgreSQL

PostgreSQL 14/15/16 with HA, PITR, and read replicas.
Managed MySQL / MariaDB

MySQL 8 and MariaDB with HA and replicas.
Managed Redis

Redis 7 with replication, persistence, sentinel/cluster modes.
Managed MongoDB

MongoDB 6/7, replica-set and sharded.
Managed Kafka

Apache Kafka with multi-broker clusters and schema registry.
Managed OpenSearch

Search & analytics, OpenSearch Dashboards bundled.
Database Migration Service

Online and offline migrations from on-prem or other clouds.

Operational model — what's managed vs yours¶

Cloud Digit handles	You handle
Provisioning, version installation	Schema design
Patching (during your maintenance window)	Indexing & query tuning
Automated backups + PITR	Data classification & retention policy
Replication & failover	Application-side connection management
Encryption at rest, TLS in transit	Application-level data minimization
Monitoring of engine health	Application-level metrics & APM

Maintenance windows¶

You pick a 4-hour weekly window per cluster. We perform minor-version patches inside it. Major-version upgrades require explicit opt-in via the console or API.

Backup defaults¶

Daily automated snapshots, retained 7 days (configurable to 35)
PITR (point-in-time recovery) within retention window
Backups are stored in Object Storage (Archive), in-region, encrypted

For longer retention or cross-region copies, integrate with Backup-as-a-Service.