explain.depesz.com

PostgreSQL's explain analyze made readable

Result: yALe

Settings
# exclusive inclusive rows x rows loops node
1. 1.600 13.074 ↑ 1.0 1 1

Aggregate (cost=2,402.74..2,402.75 rows=1 width=8) (actual time=13.074..13.074 rows=1 loops=1)

  • Buffers: shared hit=1971
2. 11.474 11.474 ↓ 1.3 9,005 1

Index Only Scan using index_ci_builds_on_user_id_and_created_at_for_ci_build on public.ci_builds (cost=0.57..2,385.83 rows=6,762 width=4) (actual time=0.033..11.474 rows=9,005 loops=1)

  • Index Cond: ((ci_builds.user_id >= 4409000) AND (ci_builds.user_id <= 4410250) AND (ci_builds.created_at >= '2020-02-24 07:25:33.436925'::timestamp without time zone) AND (ci_builds.created_at <= '2020-03-23 07:25:33.436996'::timestamp without time zone))
  • Heap Fetches: 272
  • Buffers: shared hit=1971