00DB

Supported Databases

The same four engines SQL Simulator supports. Each sandbox is a single pod holding two containers: the 00DB app itself, and the database engine sitting alongside it.

Engine Sibling container Port (localhost, in-pod)
SQL Server sql-server-db 1433
PostgreSQL postgres-db 5432
MySQL mysql-db 3306
Oracle oracle-db 1521

Because a Kubernetes pod's containers share one network namespace, the 00DB app reaches its sibling engine container at localhost on the port above — not a DNS name or a Kubernetes Service, and there's no Service in front of a sandbox pod at all.

Worth knowing plainly: which exact image and version each sibling container runs isn't set by anything in this repo — that's decided by whatever generates a sandbox pod's manifest (see Kubernetes Install Guide for what that piece is and isn't today), the same way the ports and container names above are its responsibility too, not this documentation's to pin a version number for.