explain.depesz.com

PostgreSQL's explain analyze made readable

Result: QpXP : Optimization for: Optimization for: Optimization for: Optimization for: Optimization for: Optimization for: Optimization for: Optimization for: plan #jCid; plan #98Jy; plan #7nj1; plan #6vy2; plan #qXmbb; plan #tlff; plan #MClf; plan #MdIL

Settings

Optimization path:

# exclusive inclusive rows x rows loops node
1. 319.928 15,000.652 ↓ 28.9 28,888 1

Hash Left Join (cost=410.18..28,260.90 rows=1,000 width=88) (actual time=385.379..15,000.652 rows=28,888 loops=1)

  • Hash Cond: ((us.cid = st.cid) AND (us.property_id = st.property_id) AND (us.id = st.unit_space_id))
  • Join Filter: (((generate_series.generate_series)::date >= st.scheduled_start_date) AND ((generate_series.generate_series)::date <= st.scheduled_end_date))
2. 503.407 14,680.112 ↓ 28.9 28,888 1

Nested Loop Left Join (cost=401.62..28,171.08 rows=1,000 width=245) (actual time=384.726..14,680.112 rows=28,888 loops=1)

  • Join Filter: ((cl.cid = us.cid) AND (cl.property_id = us.property_id) AND (cl.unit_space_id = us.id) AND ((generate_series.generate_series)::date >= COALESCE(li.lease_start_date, (generate_series.generate_series)::date)) AND ((generate_series.generate_series)::date <= COALESCE(li.lease_end_date, (generate_series.generate_series)::date)))
  • Rows Removed by Join Filter: 4,243,455
3. 45.295 13,772.273 ↓ 28.9 28,888 1

Nested Loop Left Join (cost=398.67..27,796.74 rows=1,000 width=193) (actual time=280.958..13,772.273 rows=28,888 loops=1)

  • Join Filter: ((mr.cid = us.cid) AND (mr.property_id = us.property_id) AND (mr.unit_space_id = us.id) AND ((generate_series.generate_series)::date >= COALESCE((mrd.scheduled_start_datetime)::date, (generate_series.generate_series)::date)) AND ((generate_series.generate_series)::date <= COALESCE((mrd.scheduled_end_datetime)::date, (generate_series.generate_series)::date)))
  • Rows Removed by Join Filter: 259,992
4. 7,195.663 13,698.090 ↓ 28.9 28,888 1

Nested Loop Left Join (cost=397.54..26,216.02 rows=1,000 width=161) (actual time=268.582..13,698.090 rows=28,888 loops=1)

  • Join Filter: ((oc.cid = us.cid) AND (ocus_1.unit_space_id = us.id) AND ((generate_series.generate_series)::date >= lsw_1.start_date) AND ((generate_series.generate_series)::date <= lsw_1.end_date))
  • Rows Removed by Join Filter: 82,647,546
5. 33.386 1,880.347 ↓ 28.9 28,888 1

Nested Loop Left Join (cost=392.19..26,128.17 rows=1,000 width=129) (actual time=192.738..1,880.347 rows=28,888 loops=1)

6. 46.415 287.009 ↓ 28.9 28,888 1

Hash Left Join (cost=367.12..1,018.17 rows=1,000 width=65) (actual time=191.320..287.009 rows=28,888 loops=1)

  • Hash Cond: ((us.cid = laus.cid) AND (us.id = laus.unit_space_id) AND ((generate_series.generate_series)::date = laus.move_in_date))
7. 10.074 58.070 ↓ 28.9 28,888 1

Nested Loop (cost=366.22..1,004.77 rows=1,000 width=53) (actual time=8.750..58.070 rows=28,888 loops=1)

8. 1.269 38.576 ↓ 314.0 314 1

Nested Loop (cost=366.22..984.76 rows=1 width=45) (actual time=8.715..38.576 rows=314 loops=1)

9. 0.820 14.071 ↓ 13.7 314 1

Hash Join (cost=365.92..806.71 rows=23 width=41) (actual time=8.294..14.071 rows=314 loops=1)

  • Hash Cond: (us.property_floorplan_id = pf.id)
10. 5.185 5.557 ↓ 3.8 314 1

Bitmap Heap Scan on unit_spaces us (cost=5.71..446.28 rows=83 width=41) (actual time=0.588..5.557 rows=314 loops=1)

  • Recheck Cond: ((cid = 235) AND (property_id = 719,642))
  • Filter: ((deleted_on IS NULL) AND (occupancy_type_id <> 2))
  • Rows Removed by Filter: 48
  • Heap Blocks: exact=174
11. 0.372 0.372 ↓ 3.0 377 1

Bitmap Index Scan on idx_unit_spaces_company_property_id (cost=0.00..5.69 rows=127 width=0) (actual time=0.372..0.372 rows=377 loops=1)

  • Index Cond: ((cid = 235) AND (property_id = 719,642))
12. 0.344 7.694 ↑ 1.0 2,322 1

Hash (cost=330.85..330.85 rows=2,349 width=8) (actual time=7.693..7.694 rows=2,322 loops=1)

  • Buckets: 4,096 Batches: 1 Memory Usage: 123kB
13. 6.631 7.350 ↑ 1.0 2,322 1

Bitmap Heap Scan on property_floorplans pf (cost=50.49..330.85 rows=2,349 width=8) (actual time=1.451..7.350 rows=2,322 loops=1)

  • Recheck Cond: (cid = 235)
  • Heap Blocks: exact=164
14. 0.719 0.719 ↑ 1.0 2,324 1

Bitmap Index Scan on pk_property_floorplans (cost=0.00..49.90 rows=2,349 width=0) (actual time=0.719..0.719 rows=2,324 loops=1)

  • Index Cond: (cid = 235)
15. 23.236 23.236 ↑ 1.0 1 314

Index Scan using pk_property_units on property_units pu (cost=0.29..7.74 rows=1 width=16) (actual time=0.074..0.074 rows=1 loops=314)

  • Index Cond: ((cid = 235) AND (id = us.property_unit_id))
  • Filter: (property_id = 719,642)
16. 9.420 9.420 ↑ 10.9 92 314

Function Scan on generate_series (cost=0.01..10.01 rows=1,000 width=8) (actual time=0.000..0.030 rows=92 loops=314)

17. 5.547 182.524 ↓ 27,048.0 27,048 1

Hash (cost=0.88..0.88 rows=1 width=24) (actual time=182.524..182.524 rows=27,048 loops=1)

  • Buckets: 32,768 (originally 1024) Batches: 1 (originally 1) Memory Usage: 1,736kB
18. 176.977 176.977 ↓ 27,048.0 27,048 1

Function Scan on load_available_unit_spaces laus (cost=0.25..0.88 rows=1 width=24) (actual time=171.437..176.977 rows=27,048 loops=1)

  • Filter: (cid = 235)
19. 375.544 1,559.952 ↑ 1.0 1 28,888

Aggregate (cost=25.07..25.09 rows=1 width=64) (actual time=0.054..0.054 rows=1 loops=28,888)

20. 231.104 1,184.408 ↓ 2.8 14 28,888

Nested Loop Left Join (cost=0.86..25.05 rows=5 width=8) (actual time=0.020..0.041 rows=14 loops=28,888)

  • Join Filter: ((lt_1.lease_term_type_id = 2) AND (lt_1.cid = lsw_2.cid) AND (lsw_2.property_id = pcs.property_id) AND (lt_1.id = lsw_2.lease_term_id))
  • Rows Removed by Join Filter: 41
21. 86.664 577.760 ↓ 2.6 13 28,888

Nested Loop (cost=0.57..16.62 rows=5 width=16) (actual time=0.008..0.020 rows=13 loops=28,888)

22. 115.552 115.552 ↑ 1.0 1 28,888

Index Scan using idx_property_charge_settings_property_id on property_charge_settings pcs (cost=0.28..8.30 rows=1 width=12) (actual time=0.004..0.004 rows=1 loops=28,888)

  • Index Cond: (property_id = us.property_id)
  • Filter: (cid = us.cid)
23. 375.544 375.544 ↓ 13.0 13 28,888

Index Scan using idx_lease_terms_master on lease_terms lt_1 (cost=0.29..8.30 rows=1 width=16) (actual time=0.003..0.013 rows=13 loops=28,888)

  • Index Cond: ((cid = us.cid) AND (lease_term_structure_id = pcs.lease_term_structure_id))
  • Filter: (deleted_on IS NULL)
  • Rows Removed by Filter: 2
24. 144.440 375.544 ↓ 3.0 3 375,544

Materialize (cost=0.29..8.32 rows=1 width=16) (actual time=0.001..0.001 rows=3 loops=375,544)

25. 231.104 231.104 ↓ 3.0 3 28,888

Index Scan using ca_lease_start_windows_idx on lease_start_windows lsw_2 (cost=0.29..8.31 rows=1 width=16) (actual time=0.006..0.008 rows=3 loops=28,888)

  • Index Cond: ((cid = us.cid) AND (property_id = us.property_id) AND (end_date >= (generate_series.generate_series)::date))
  • Filter: ((deleted_on IS NULL) AND (is_active IS TRUE))
26. 4,545.273 4,622.080 ↓ 2,861.0 2,861 28,888

Materialize (cost=5.35..60.36 rows=1 width=48) (actual time=0.000..0.160 rows=2,861 loops=28,888)

27. 10.308 76.807 ↓ 2,861.0 2,861 1

Nested Loop (cost=5.35..60.35 rows=1 width=48) (actual time=3.041..76.807 rows=2,861 loops=1)

28. 1.833 43.611 ↓ 2,861.0 2,861 1

Nested Loop (cost=4.93..51.91 rows=1 width=36) (actual time=2.497..43.611 rows=2,861 loops=1)

29. 0.786 24.612 ↓ 2,861.0 2,861 1

Nested Loop (cost=4.64..43.59 rows=1 width=32) (actual time=1.688..24.612 rows=2,861 loops=1)

30. 0.250 8.690 ↓ 352.0 352 1

Nested Loop (cost=0.28..14.63 rows=1 width=28) (actual time=1.235..8.690 rows=352 loops=1)

31. 0.600 0.600 ↓ 196.0 196 1

Seq Scan on organizations o (cost=0.00..6.30 rows=1 width=12) (actual time=0.461..0.600 rows=196 loops=1)

  • Filter: (cid = 235)
  • Rows Removed by Filter: 68
32. 7.840 7.840 ↓ 2.0 2 196

Index Scan using ukey_organization_contracts_name on organization_contracts oc (cost=0.28..8.32 rows=1 width=20) (actual time=0.029..0.040 rows=2 loops=196)

  • Index Cond: ((cid = 235) AND (organization_id = o.id))
  • Filter: (organization_contract_status_type_id = ANY ('{1,2}'::integer[]))
  • Rows Removed by Filter: 0
33. 12.672 15.136 ↓ 1.1 8 352

Bitmap Heap Scan on organization_contract_unit_spaces ocus_1 (cost=4.36..28.89 rows=7 width=12) (actual time=0.031..0.043 rows=8 loops=352)

  • Recheck Cond: ((cid = 235) AND (organization_contract_id = oc.id))
  • Filter: (deleted_on IS NULL)
  • Rows Removed by Filter: 1
  • Heap Blocks: exact=359
34. 2.464 2.464 ↓ 1.1 9 352

Bitmap Index Scan on ca_organization_contract_unit_spaces_idx (cost=0.00..4.36 rows=8 width=0) (actual time=0.007..0.007 rows=9 loops=352)

  • Index Cond: ((cid = 235) AND (organization_contract_id = oc.id))
35. 17.166 17.166 ↑ 1.0 1 2,861

Index Scan using pk_lease_start_windows on lease_start_windows lsw_1 (cost=0.29..8.31 rows=1 width=16) (actual time=0.006..0.006 rows=1 loops=2,861)

  • Index Cond: ((cid = 235) AND (id = oc.lease_start_window_id))
  • Filter: ((deleted_on IS NULL) AND (is_active IS TRUE))
36. 22.888 22.888 ↑ 1.0 1 2,861

Index Scan using pk_customers on customers c_1 (cost=0.42..8.44 rows=1 width=21) (actual time=0.008..0.008 rows=1 loops=2,861)

  • Index Cond: ((cid = 235) AND (id = o.customer_id))
37. 16.549 28.888 ↓ 4.5 9 28,888

Materialize (cost=1.14..1,500.72 rows=2 width=60) (actual time=0.000..0.001 rows=9 loops=28,888)

38. 0.118 12.339 ↓ 4.5 9 1

Nested Loop (cost=1.14..1,500.71 rows=2 width=60) (actual time=4.682..12.339 rows=9 loops=1)

39. 0.044 5.228 ↓ 4.5 9 1

Nested Loop Left Join (cost=0.71..1,483.80 rows=2 width=16) (actual time=2.867..5.228 rows=9 loops=1)

  • Filter: ((COALESCE(ms.maintenance_status_type_id, 0) <> 2) AND (COALESCE(ms.maintenance_status_type_id, 0) <> 4))
40. 4.023 4.023 ↓ 4.5 9 1

Index Scan using idx_maintenance_requests_property_id on maintenance_requests mr (cost=0.43..1,467.17 rows=2 width=20) (actual time=1.774..4.023 rows=9 loops=1)

  • Index Cond: (property_id = 719,642)
  • Filter: ((cid IS NOT NULL) AND (parent_maintenance_request_id IS NULL) AND (deleted_on IS NULL) AND (cid = 235) AND (maintenance_request_type_id = 1))
  • Rows Removed by Filter: 5
41. 1.161 1.161 ↑ 1.0 1 9

Index Scan using pk_maintenance_statuses on maintenance_statuses ms (cost=0.28..8.30 rows=1 width=12) (actual time=0.129..0.129 rows=1 loops=9)

  • Index Cond: ((cid = mr.cid) AND (cid = 235) AND (id = mr.maintenance_status_id))
42. 6.993 6.993 ↑ 1.0 1 9

Index Scan using idx_maintenance_request_details_maintenance_request_id on maintenance_request_details mrd (cost=0.43..8.45 rows=1 width=20) (actual time=0.775..0.777 rows=1 loops=9)

  • Index Cond: (maintenance_request_id = mr.id)
43. 301.011 404.432 ↓ 24.5 147 28,888

Materialize (cost=2.95..164.35 rows=6 width=72) (actual time=0.000..0.014 rows=147 loops=28,888)

44. 2.276 103.421 ↓ 24.5 147 1

Nested Loop Left Join (cost=2.95..164.32 rows=6 width=72) (actual time=2.279..103.421 rows=147 loops=1)

45. 0.140 100.557 ↓ 24.5 147 1

Nested Loop Left Join (cost=2.67..114.40 rows=6 width=100) (actual time=2.241..100.557 rows=147 loops=1)

  • Join Filter: ((lt.cid = lsw.cid) AND (lsw.property_id = cl.property_id) AND (lt.id = lsw.lease_term_id))
  • Rows Removed by Join Filter: 1
46. 0.264 99.829 ↓ 24.5 147 1

Nested Loop (cost=2.38..112.34 rows=6 width=96) (actual time=2.223..99.829 rows=147 loops=1)

47. 0.222 98.095 ↓ 147.0 147 1

Nested Loop Left Join (cost=2.10..112.01 rows=1 width=88) (actual time=1.977..98.095 rows=147 loops=1)

48. 0.215 93.022 ↓ 147.0 147 1

Nested Loop Left Join (cost=1.68..103.56 rows=1 width=86) (actual time=1.955..93.022 rows=147 loops=1)

49. 0.276 76.931 ↓ 147.0 147 1

Nested Loop (cost=1.26..95.11 rows=1 width=82) (actual time=1.485..76.931 rows=147 loops=1)

  • Join Filter: ((cl.id = li.lease_id) AND (cl.active_lease_interval_id = li.id))
50. 0.243 41.669 ↓ 147.0 147 1

Nested Loop (cost=0.84..94.39 rows=1 width=70) (actual time=0.513..41.669 rows=147 loops=1)

51. 7.418 7.418 ↓ 31.2 156 1

Index Scan using idx_cached_leases_cid_property_id on cached_leases cl (cost=0.42..52.11 rows=5 width=54) (actual time=0.281..7.418 rows=156 loops=1)

  • Index Cond: ((cid = 235) AND (property_id = 719,642))
  • Filter: (lease_status_type_id = ANY ('{3,4,5}'::integer[]))
  • Rows Removed by Filter: 44
52. 34.008 34.008 ↑ 1.0 1 156

Index Scan using idx_cached_applications_lease_interval_id on cached_applications ca (cost=0.42..8.45 rows=1 width=24) (actual time=0.218..0.218 rows=1 loops=156)

  • Index Cond: (lease_interval_id = cl.active_lease_interval_id)
  • Filter: ((cid = 235) AND (cl.id = lease_id) AND (cl.unit_space_id = unit_space_id))
  • Rows Removed by Filter: 0
53. 34.986 34.986 ↑ 1.0 1 147

Index Scan using idx_lease_intervals on lease_intervals li (cost=0.42..0.71 rows=1 width=28) (actual time=0.238..0.238 rows=1 loops=147)

  • Index Cond: (id = ca.lease_interval_id)
  • Filter: ((cid = 235) AND (ca.lease_id = lease_id))
54. 15.876 15.876 ↑ 1.0 1 147

Index Scan using idx_lease_unit_spaces_lease_id on lease_unit_spaces lus (cost=0.42..8.44 rows=1 width=16) (actual time=0.108..0.108 rows=1 loops=147)

  • Index Cond: (lease_id = cl.id)
  • Filter: ((cid = 235) AND (cl.cid = cid) AND (unit_space_id = cl.unit_space_id))
55. 4.851 4.851 ↑ 1.0 1 147

Index Scan using pk_customers on customers c (cost=0.42..8.44 rows=1 width=10) (actual time=0.033..0.033 rows=1 loops=147)

  • Index Cond: ((cid = cl.cid) AND (cid = 235) AND (id = cl.primary_customer_id))
56. 1.470 1.470 ↑ 1.0 1 147

Index Scan using pk_lease_terms on lease_terms lt (cost=0.29..0.34 rows=1 width=12) (actual time=0.010..0.010 rows=1 loops=147)

  • Index Cond: ((cid = 235) AND (id = li.lease_term_id))
57. 0.588 0.588 ↑ 1.0 1 147

Index Scan using pk_lease_start_windows on lease_start_windows lsw (cost=0.29..0.33 rows=1 width=28) (actual time=0.004..0.004 rows=1 loops=147)

  • Index Cond: ((cid = 235) AND (id = li.lease_start_window_id))
  • Filter: ((deleted_on IS NULL) AND (is_active IS TRUE) AND (property_id = 719,642))
58. 0.588 0.588 ↑ 1.0 1 147

Index Scan using ca_organization_contract_unit_spaces_idx on organization_contract_unit_spaces ocus (cost=0.28..8.31 rows=1 width=16) (actual time=0.004..0.004 rows=1 loops=147)

  • Index Cond: ((cid = cl.cid) AND (cid = 235) AND (organization_contract_id = lsw.organization_contract_id) AND (unit_space_id = cl.unit_space_id))
59. 0.006 0.612 ↓ 2.0 2 1

Hash (cost=8.54..8.54 rows=1 width=52) (actual time=0.612..0.612 rows=2 loops=1)

  • Buckets: 1,024 Batches: 1 Memory Usage: 9kB
60. 0.020 0.606 ↓ 2.0 2 1

Subquery Scan on st (cost=8.46..8.54 rows=1 width=52) (actual time=0.584..0.606 rows=2 loops=1)

  • Filter: ((st.scheduled_start_date <= '2020-10-29'::date) AND (st.scheduled_end_date >= '2020-07-30'::date))
  • Rows Removed by Filter: 10
61. 0.036 0.586 ↓ 12.0 12 1

WindowAgg (cost=8.46..8.52 rows=1 width=64) (actual time=0.568..0.586 rows=12 loops=1)

62. 0.054 0.550 ↓ 12.0 12 1

Sort (cost=8.46..8.47 rows=1 width=622) (actual time=0.550..0.550 rows=12 loops=1)

  • Sort Key: ((st_1.details ->> 'unit_space_id'::text)), st_1.start_on
  • Sort Method: quicksort Memory: 26kB
63. 0.496 0.496 ↓ 12.0 12 1

Index Scan using ca_scheduled_tasks_idx on scheduled_tasks st_1 (cost=0.43..8.45 rows=1 width=622) (actual time=0.370..0.496 rows=12 loops=1)

  • Index Cond: ((cid = 235) AND (scheduled_task_type_id = 11) AND (property_id = 719,642))
  • Filter: ((deleted_by IS NULL) AND (deleted_on IS NULL))