final res = await _client
          .from("post")
          .select('''title,
                  body,
                  created_at,
                  community:com_id(
                      follow!id(com_id)
                      )
          ''')
          .eq("community.follow.user_id", uid)
          .order(createdAtField, ascending: false)
          .limit(3)
          .execute();