Re: GB18030-2022 Support in PostgreSQL

On Aug 13, 2025, at 15:17, John Naylor <johncnaylorls@gmail.com> wrote:

On Wed, Aug 13, 2025 at 2:41 AM Peter Eisentraut <peter@eisentraut.org> wrote:

Could we download this file on demand, like we do for the other input
files for the conversion mappings?

That sounds like the way to go.

While poking around, I found that UCS_to_EUC_CN.pl also uses
gb-18030-2000.xml for its input, so now it seems wrong to delete the
XML file as a side effect of changing the source for GB18030. Maybe
EUC_CN could use a downloaded-on-demand .ucm source as well (whether
2000 or 2022) but we can consider that later. For now let's leave the
XML file alone.