QUERY PLAN
Aggregate (cost=992.68..992.69 rows=1 width=8)
-> Sort (cost=992.66..992.66 rows=1 width=285)
Sort Key: c.updated_at DESC
-> Group (cost=992.50..992.65 rows=1 width=285)
Group Key: c.id
-> Merge Left Join (cost=992.50..992.64 rows=4 width=12)
Merge Cond: (c.id = cccr.case_id)
Filter: ((c.deduct_points_from = ANY ('{5049,5301,5022,5209,5026,5293,5309,5356,5329,5299,5303,5302,5332,5047,1026,5096,5070,5448,5420,1029,1001,5037,5087,1008,5048,5043,5045,5230,5031,5088,5208,1003,5467,5294,5357,5044,1030,5076,5300,5027,5089,5311,5066,5069,5364,1009,5295,1013,5128,5203,1025,5032,5075,5476,1004,5072,5033,5359,5409,5412,5229,1005,5304,5449,5358,1006,5093}'::integer[])) OR (c.deduct_points_from IS NULL) OR (c.last_engineer = 1000) OR (crr.user_id = 1000) OR (hashed SubPlan 1) OR (cccr.user_id = 1000) OR (c.created_by = 1000))
-> Sort (cost=981.82..981.83 rows=4 width=32)
Sort Key: c.id
-> Hash Right Join (cost=958.94..981.78 rows=4 width=32)
Hash Cond: (crr.remind_date_id = crd.id)
-> Seq Scan on tbl_case_remind_receivers crr (cost=0.00..18.49 rows=1149 width=8)
-> Hash (cost=958.93..958.93 rows=1 width=32)
-> Nested Loop Left Join (cost=546.07..958.93 rows=1 width=32)
Join Filter: (crd.case_id = c.id)
-> Nested Loop Left Join (cost=546.07..950.09 rows=1 width=28)
Join Filter: (egr.engineer_id = c.last_engineer)
-> Nested Loop Left Join (cost=546.07..948.48 rows=1 width=28)
Join Filter: (sgr.sales_id = c.deduct_points_from)
-> Nested Loop Left Join (cost=546.07..946.33 rows=1 width=28)
Join Filter: (i.id = iri.implement_record_id)
-> Nested Loop Left Join (cost=546.07..920.74 rows=1 width=32)
-> Hash Right Join (cost=545.80..912.44 rows=1 width=32)
Hash Cond: (i.case_id = c.id)
-> Seq Scan on tbl_implement_records i (cost=0.00..340.28 rows=7028 width=8)
-> Hash (cost=545.78..545.78 rows=1 width=28)
-> Hash Right Join (cost=451.36..545.78 rows=1 width=28)
Hash Cond: (ps.case_id = c.id)
-> Seq Scan on tbl_pre_sales ps (cost=0.00..88.30 rows=1630 width=4)
-> Hash (cost=451.35..451.35 rows=1 width=28)
-> Hash Right Join (cost=267.15..451.35 rows=1 width=28)
Hash Cond: (cb.case_id = c.id)
-> Seq Scan on tbl_callback_records cb (cost=0.00..163.77 rows=7777 width=4)
-> Hash (cost=267.14..267.14 rows=1 width=36)
-> Seq Scan on tbl_cases c (cost=0.00..267.14 rows=1 width=36)
Filter: (task_group_id IS NOT NULL)
-> Index Only Scan using tbl_clients_pkey on tbl_clients client (cost=0.28..8.29 rows=1 width=4)
Index Cond: (id = c.client_id)
-> Seq Scan on tbl_implement_items iri (cost=0.00..18.04 rows=604 width=4)
-> Seq Scan on tbl_sales_group_relationships sgr (cost=0.00..1.51 rows=51 width=4)
-> Seq Scan on tbl_engineer_group_relationships egr (cost=0.00..1.27 rows=27 width=4)
-> Seq Scan on tbl_case_remind_dates crd (cost=0.00..5.04 rows=304 width=8)
-> Sort (cost=1.02..1.02 rows=1 width=8)
Sort Key: cccr.case_id
-> Seq Scan on tbl_case_carbon_copy_rels cccr (cost=0.00..1.01 rows=1 width=8)
SubPlan 1
-> Seq Scan on tbl_user_visit_clients (cost=0.00..9.66 rows=1 width=4)
Filter: (user_id = 1000)