The single best way to keep your Oracle skills sharp without a license, a server, or a finance conversation is OCI Always Free . It gives you a real, fully managed Oracle database — Autonomous Database, running the current 23ai release — that stays free indefinitely. It's the ideal sandbox: a p...
Source: [Dev.to](https://dev.to/uptimearchitect/your-first-oracle-autonomous-database-on-oci-always-free-554b)