Re: How best to turn select result into options like 'a|b|c''

["David G. Johnston" <david.g.johnston@xxxxxxxxx>]

On Mon, Dec 20, 2021 at 3:24 PM Ray O'Donnell <ray@xxxxxxxxxxxx> wrote:

On 20 December 2021 22:10:19 Shaozhong SHI <shishaozhong@xxxxxxxxx> 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.