
Heimdall Database Proxy
5.5#24 in database proxy softwareLinuxSelf-hosted
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| Fact | Heimdall Database Proxy | Supavisor |
|---|---|---|
| Authentication | The overview says the proxy supports authentication and authorization through Active Directory integration. | Client credentials can be verified using tenant user records or an authentication query. |
| Installation | The download page provides Linux and Docker installation instructions and a vendor-neutral package for Unix, OSX, Solaris, and BSD requiring Java 8 or later. | The installation guide starts by setting up a PostgreSQL database for Supavisor tenant data and provides a Docker Compose command for PostgreSQL 14. |
| Purpose | The Database Proxy is a data access layer that routes, caches, and secures SQL queries between an application and its database. | Supavisor is a scalable, cloud-native Postgres connection pooler. |
It suits teams needing SQL routing, caching, pooling, analytics and security across supported databases. Linux, self-hosted, on-premise and cloud deployment options support varied infrastructure.
Supavisor suits teams operating PostgreSQL that need connection pooling across tenants or a single-tenant PgBouncer replacement. It is aimed at self-hosted deployments rather than serverless environments.