Re: [HACKERS] [PATCH] Generic type subscripting - Mailing list pgsql-hackers

> On Sun, Jan 03, 2021 at 08:41:17PM +0100, Pavel Stehule wrote:
>
> probably some is wrong still
>
> create table foo(a jsonb);
> update foo set a['a'] = '10';
> update foo set a['b']['c'][1] = '10';
> update foo set a['b']['c'][10] = '10'

Thanks for noticing. Indeed, there was a subtle change of meaning for
'done' flag in setPath, which I haven't covered. Could you try this
version?