Hi,

Dnia czwartek, 4 grudnia 2025 08:26:17 czas środkowoeuropejski standardowy Jiatong Shen pisze:
> Hello community,
>
> We are analyzing the possibility of using PostgreSQL in production. The
> reason behind is that the PostgreSQL community is very open and growing
> fast, besides many Chinese companies provide PG compatibility.
>
> My question is what are the pros and cons between using PG and MariaDB. Are
> there any tools available to do online data migration for legacy
> environments? Any insight is deeply appreciated. Thank you.
> --
>
> Best Regards,
>
> Jiatong Shen
>

It may be hard as some time ago at least some projects like e.g. Neutron stopped testing and supporting Postrgesql officially. So you may expect some issues there I believe.

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Slawek Kaplonski
Principal Software Engineer
Red Hat