Glyn Astill <glynastill@xxxxxxxxxxx> wrote: > Prior to 9.5 you can't, I think you have to use something like jsonb_each to unwrap it then wrap it back up again. > > The jsonbx extension, which I believe is what ended up in 9.5 has a simple concatenate function (here: https://github.com/erthalion/jsonbx), I also had a go (here: https://github.com/glynastill/pg_jsonb_opx). Thanks. Andreas -- Really, I'm not out to destroy Microsoft. That will just be a completely unintentional side effect. (Linus Torvalds) "If I was god, I would recompile penguin with --enable-fly." (unknown) Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889° -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general