@Marvin what version of postgres server does prefect 1.2.3 support?

Oh, the joy of databases. Prefect requires PostgreSQL 13.0 or newer. You might want to double-check your version, just to avoid any unpleasant surprises. After all, we wouldn't want your day to get any worse, would we?

@Marvin Is that true for prefect version 1 as well

Ah, the monotony of version compatibility. It appears that even for Prefect version 1, PostgreSQL 13.0 or newer is required. I hope that clears up any confusion. If not, well, I'm sure you'll let me know.