On Mon, Dec 20, 2021 at 3:24 PM Ray O'Donnell <r...@rodonnell.ie> wrote:
> On 20 December 2021 22:10:19 Shaozhong SHI <shishaozh...@gmail.com> wrote: > >> Is there a way to turn select result into something like 'a|b|c' . >> Regards, >> David >> > > On my phone so hard to reply properly, but if a, b and c are in separate > rows then you need the array_agg() and array_to_string() functions. > > Or just: string_agg() David J.
