-- run 1
-- keyset, page 10000 (page size 20)
-- SELECT id, created_at, customer, total FROM orders WHERE (created_at, id) < ($1::timestamptz, $2::bigint) ORDER BY created_at DESC, id DESC LIMIT 20
-- params: ["2026-07-05 04:33:00+00","940853"]

Limit  (cost=0.42..1.92 rows=20 width=37) (actual time=0.012..0.022 rows=20 loops=1)
  Buffers: shared hit=23
  ->  Index Scan Backward using orders_created_at_id_idx on orders  (cost=0.42..59559.47 rows=796758 width=37) (actual time=0.012..0.021 rows=20 loops=1)
        Index Cond: (ROW(created_at, id) < ROW('2026-07-05 04:33:00+00'::timestamp with time zone, '940853'::bigint))
        Buffers: shared hit=23
Planning Time: 0.068 ms
Execution Time: 0.053 ms