                                                             QUERY PLAN                                                              
-------------------------------------------------------------------------------------------------------------------------------------
 Aggregate  (cost=1487069.00..1487069.01 rows=1 width=8) (actual time=9373.568..9373.569 rows=1.00 loops=1)
   Buffers: shared hit=2432 read=859637
   I/O Timings: shared read=1309.008
   ->  Seq Scan on large_table  (cost=0.00..1362069.00 rows=50000000 width=0) (actual time=0.433..6131.517 rows=50000000.00 loops=1)
         Buffers: shared hit=2432 read=859637
         I/O Timings: shared read=1309.008
 Planning:
   Buffers: shared hit=50
 Planning Time: 0.325 ms
 Execution Time: 9373.635 ms
(10 rows)

