# PostgreSQL Details – DigitalOcean Documentation

> Features, plans and pricing, availability, limits, known issues, and more.
- [PostgreSQL Features](https://docs.digitalocean.com/products/databases/postgresql/details/features/index.html.md): Features for PostgreSQL database clusters.
- [PostgreSQL Pricing](https://docs.digitalocean.com/products/databases/postgresql/details/pricing/index.html.md): Pricing for PostgreSQL database clusters.
- [PostgreSQL Availability](https://docs.digitalocean.com/products/databases/postgresql/details/availability/index.html.md): Regional datacenter availability for PostgreSQL database clusters.
- [PostgreSQL Limits](https://docs.digitalocean.com/products/databases/postgresql/details/limits/index.html.md): Limits and known issues for PostgreSQL database clusters.
- [Supported PostgreSQL Extensions](https://docs.digitalocean.com/products/databases/postgresql/details/supported-extensions/index.html.md): A list of the PostgreSQL extensions supported by DigitalOcean PostgreSQL managed databases and how to manage them.
- [Types of Cluster Notifications](https://docs.digitalocean.com/products/databases/postgresql/details/notifications/index.html.md): Common alerts you might receive about your database cluster's performance.