explain.depesz.com

PostgreSQL's explain analyze made readable

Result: BvST

Settings
# exclusive inclusive rows x rows loops node
1. 0.012 3,298.355 ↓ 20.0 20 1

Limit (cost=3,767.94..3,767.98 rows=1 width=586) (actual time=3,298.335..3,298.355 rows=20 loops=1)

  • Buffers: shared hit=3,505,158
2. 0.021 3,298.343 ↓ 21.0 21 1

GroupAggregate (cost=3,767.9..3,767.94 rows=1 width=586) (actual time=3,298.333..3,298.343 rows=21 loops=1)

  • Group Key: dl.highrisk, dl.createdat, l.linkid, d.url, (COALESCE(cfg.icon, mcfg.icon)), (COALESCE(cfg.channelid, mcfg.channelid)), a.assetid, i.incidentstatusid, l.reopenfromlinkid
  • Buffers: shared hit=3,505,158
3. 1.860 3,298.322 ↓ 23.0 23 1

Sort (cost=3,767.9..3,767.9 rows=1 width=586) (actual time=3,298.321..3,298.322 rows=23 loops=1)

  • Sort Key: dl.highrisk DESC, dl.createdat, l.linkid, d.url, (COALESCE(cfg.icon, mcfg.icon)), (COALESCE(cfg.channelid, mcfg.channelid)), a.assetid, l.reopenfromlinkid
  • Sort Method: quicksort Memory: 213kB
  • Buffers: shared hit=3,505,158
4. 0.771 3,296.462 ↓ 1,168.0 1,168 1

Nested Loop (cost=4.04..3,767.89 rows=1 width=586) (actual time=0.656..3,296.462 rows=1,168 loops=1)

  • Filter: (((c.customerdivisionid IS NOT NULL) AND (dc.domainid IS NOT NULL) AND (cc.scopeid IS NOT NULL) AND (ccd.contractid IS NOT NULL)) OR (c.customerdivisionid IS NULL))
  • Buffers: shared hit=3,505,158
5. 1.239 3,294.523 ↓ 1,168.0 1,168 1

Nested Loop (cost=3.89..3,767.4 rows=1 width=198) (actual time=0.644..3,294.523 rows=1,168 loops=1)

  • Buffers: shared hit=3,503,990
6. 0.493 3,293.284 ↓ 1,168.0 1,168 1

Nested Loop (cost=3.74..3,766.34 rows=1 width=198) (actual time=0.638..3,293.284 rows=1,168 loops=1)

  • Buffers: shared hit=3,503,990
7. 0.584 3,292.791 ↓ 1,168.0 1,168 1

Nested Loop (cost=3.74..3,754.59 rows=1 width=198) (actual time=0.635..3,292.791 rows=1,168 loops=1)

  • Buffers: shared hit=3,503,990
8. 1.647 3,292.207 ↓ 1,168.0 1,168 1

Nested Loop (cost=3.74..3,743.47 rows=1 width=198) (actual time=0.633..3,292.207 rows=1,168 loops=1)

  • Buffers: shared hit=3,503,990
9. 0.601 3,290.560 ↓ 1,168.0 1,168 1

Nested Loop (cost=3.45..3,737.32 rows=1 width=144) (actual time=0.623..3,290.56 rows=1,168 loops=1)

  • Buffers: shared hit=3,503,126
10. 1.235 3,288.791 ↓ 1,168.0 1,168 1

Nested Loop (cost=3.16..3,736.91 rows=1 width=148) (actual time=0.603..3,288.791 rows=1,168 loops=1)

  • Buffers: shared hit=3,502,262
11. 0.688 3,286.388 ↓ 1,168.0 1,168 1

Nested Loop (cost=2.87..3,736.54 rows=1 width=90) (actual time=0.591..3,286.388 rows=1,168 loops=1)

  • Buffers: shared hit=3,499,622
12. 0.268 3,283.364 ↓ 1,168.0 1,168 1

Nested Loop (cost=2.58..3,736.22 rows=1 width=62) (actual time=0.578..3,283.364 rows=1,168 loops=1)

  • Buffers: shared hit=3,496,118
13. 0.065 0.065 ↑ 1.0 1 1

Seq Scan on scope scope (cost=0..23.08 rows=1 width=4) (actual time=0.006..0.065 rows=1 loops=1)

  • Filter: (scope.scopeid = 1)
  • Buffers: shared hit=12
14. 1.133 3,283.031 ↓ 1,168.0 1,168 1

Nested Loop (cost=2.58..3,713.14 rows=1 width=62) (actual time=0.571..3,283.031 rows=1,168 loops=1)

  • Filter: ((cl.linkid IS NULL) OR cl.hasminimumdata)
  • Buffers: shared hit=3,496,106
15. 144.756 3,280.728 ↓ 1,170.0 1,170 1

Nested Loop (cost=2.15..3,704.79 rows=1 width=70) (actual time=0.562..3,280.728 rows=1,170 loops=1)

  • Buffers: shared hit=3,494,594
16. 151.852 1,226.202 ↓ 318,295.0 318,295 1

Nested Loop (cost=1.71..3,703.85 rows=1 width=70) (actual time=0.179..1,226.202 rows=318,295 loops=1)

  • Buffers: shared hit=1,287,036
17. 51.464 437.758 ↓ 318,296.0 318,296 1

Nested Loop (cost=1.28..3,701.29 rows=1 width=57) (actual time=0.166..437.758 rows=318,296 loops=1)

  • Buffers: shared hit=12,121
18. 0.005 0.310 ↓ 8.0 8 1

Nested Loop (cost=0.85..53.25 rows=1 width=41) (actual time=0.129..0.31 rows=8 loops=1)

  • Buffers: shared hit=65
19. 0.118 0.118 ↑ 1.0 1 1

Seq Scan on contract co (cost=0..23.48 rows=1 width=8) (actual time=0.081..0.118 rows=1 loops=1)

  • Filter: (co.active AND (co.contractid = 614))
  • Buffers: shared hit=13
20. 0.031 0.187 ↓ 8.0 8 1

Nested Loop (cost=0.85..29.76 rows=1 width=37) (actual time=0.046..0.187 rows=8 loops=1)

  • Buffers: shared hit=52
21. 0.036 0.116 ↓ 4.0 8 1

Nested Loop (cost=0.57..29.03 rows=2 width=29) (actual time=0.035..0.116 rows=8 loops=1)

  • Buffers: shared hit=28
22. 0.032 0.032 ↓ 4.0 8 1

Index Scan using idx_asset_customer on asset a (cost=0.28..12.41 rows=2 width=21) (actual time=0.017..0.032 rows=8 loops=1)

  • Index Cond: (a.customerid = 594)
  • Filter: a.active
  • Buffers: shared hit=4
23. 0.048 0.048 ↑ 1.0 1 8

Index Only Scan using uq_asset_scope on asset_scope ascope (cost=0.29..8.31 rows=1 width=8) (actual time=0.006..0.006 rows=1 loops=8)

  • Index Cond: ((ascope.assetid = a.assetid) AND (ascope.scopeid = 1))
  • Heap Fetches: 8
  • Buffers: shared hit=24
24. 0.040 0.040 ↑ 1.0 1 8

Index Scan using idx_contract_asset__asset on contract_asset coa (cost=0.28..0.36 rows=1 width=8) (actual time=0.005..0.005 rows=1 loops=8)

  • Index Cond: (coa.assetid = ascope.assetid)
  • Filter: (coa.contractid = 614)
  • Buffers: shared hit=24
25. 30.248 385.984 ↑ 1.1 39,787 8

Append (cost=0.43..3,109.55 rows=43,079 width=16) (actual time=0.023..48.248 rows=39,787 loops=8)

  • Buffers: shared hit=12,056
26. 355.736 355.736 ↑ 1.1 39,787 8

Index Scan using link_partitioned_594_customerid_assetid_linkid_linktypeid_idx on link_partitioned_594 l (cost=0.43..2,894.16 rows=43,079 width=16) (actual time=0.021..44.467 rows=39,787 loops=8)

  • Index Cond: ((l.customerid = 594) AND (l.assetid = ascope.assetid) AND (l.linktypeid = 1))
  • Filter: (l.hasminimumdata AND (l.enforcementstatusid = 6))
  • Buffers: shared hit=12,056
27. 636.592 636.592 ↑ 1.0 1 318,296

Index Scan using idx_detection_link on detectionlink dl (cost=0.43..2.56 rows=1 width=13) (actual time=0.002..0.002 rows=1 loops=318,296)

  • Index Cond: (dl.detectionlinkid = l.linkid)
  • Buffers: shared hit=1,274,915
28. 0.000 1,909.770 ↓ 0.0 0 318,295

Append (cost=0.43..0.93 rows=1 width=20) (actual time=0.006..0.006 rows=0 loops=318,295)

  • Buffers: shared hit=2,207,558
29. 1,909.770 1,909.770 ↓ 0.0 0 318,295

Index Scan using incident_partitioned_594_customerid_detectionlinkid_targetd_key on incident_partitioned_594 i (cost=0.43..0.92 rows=1 width=20) (actual time=0.006..0.006 rows=0 loops=318,295)

  • Index Cond: ((i.customerid = 594) AND (i.detectionlinkid = dl.detectionlinkid))
  • Filter: ((NOT i.deleted) AND (i.incidentstatusid = 2) AND (i.enforcementlevelid = 8))
  • Buffers: shared hit=2,207,558
30. 1.170 1.170 ↓ 0.0 0 1,170

Index Scan using uq_link_linkid_linktypeid on link cl (cost=0.44..8.34 rows=1 width=9) (actual time=0.001..0.001 rows=0 loops=1,170)

  • Index Cond: ((cl.linkid = i.contentlinkid) AND (cl.linktypeid = 2))
  • Filter: (cl.customerid = 594)
  • Buffers: shared hit=1,512
31. 2.336 2.336 ↑ 1.0 1 1,168

Index Scan using uq_domain_domainid_domaintypeid on domain d (cost=0.29..0.32 rows=1 width=32) (actual time=0.002..0.002 rows=1 loops=1,168)

  • Index Cond: (d.domainid = l.domainid)
  • Filter: d.active
  • Buffers: shared hit=3,504
32. 1.168 1.168 ↑ 1.0 1 1,168

Index Scan using pk_domainconfiguration on domainconfiguration cfg (cost=0.29..0.37 rows=1 width=62) (actual time=0.001..0.001 rows=1 loops=1,168)

  • Index Cond: (cfg.domainconfigurationid = d.domainconfigurationid)
  • Buffers: shared hit=2,640
33. 1.168 1.168 ↓ 0.0 0 1,168

Index Scan using uq_domain_domainid_domaintypeid on domain md (cost=0.29..0.4 rows=1 width=8) (actual time=0.001..0.001 rows=0 loops=1,168)

  • Index Cond: (md.domainid = d.masterdomainid)
  • Filter: (md.hierarchylevelid = 1)
  • Buffers: shared hit=864
34. 0.000 0.000 ↓ 0.0 0 1,168

Index Scan using pk_domainconfiguration on domainconfiguration mcfg (cost=0.29..6.15 rows=1 width=62) (actual time=0..0 rows=0 loops=1,168)

  • Index Cond: (mcfg.domainconfigurationid = md.domainconfigurationid)
  • Buffers: shared hit=864
35. 0.000 0.000 ↓ 0.0 0 1,168

Seq Scan on customerdivision c (cost=0..10.5 rows=50 width=8) (actual time=0..0 rows=0 loops=1,168)

36. 0.000 0.000 ↓ 0.0 0 1,168

Seq Scan on domain_customerdivision dc (cost=0..10.7 rows=70 width=8) (actual time=0..0 rows=0 loops=1,168)

37. 0.000 0.000 ↓ 0.0 0 1,168

Index Scan using idx_contractcustomerdivision_customerdivision on contract_customerdivision ccd (cost=0.14..1.04 rows=1 width=8) (actual time=0..0 rows=0 loops=1,168)

  • Index Cond: (ccd.customerdivisionid = c.customerdivisionid)
  • Filter: (ccd.contractid = 614)
38. 1.168 1.168 ↓ 0.0 0 1,168

Index Scan using idx_customerdivisionscope_scope on customerdivision_scope cc (cost=0.15..0.36 rows=10 width=8) (actual time=0.001..0.001 rows=0 loops=1,168)

  • Index Cond: ((cc.scopeid = ascope.scopeid) AND (cc.scopeid = 1))
  • Buffers: shared hit=1,168
Planning time : 18.546 ms
Execution time : 3,298.587 ms