QUERY PLAN
Sort (cost=98.39..98.39 rows=1 width=191)
Sort Key: s.status, s.target_completed_at, s.created_at DESC
InitPlan 1 (returns $0)
-> Aggregate (cost=47.62..47.62 rows=1 width=32)
-> Seq Scan on tbl_tasks s_1 (cost=0.00..44.49 rows=1249 width=13)
Filter: (tree_path IS NOT NULL)
-> Group (cost=50.74..50.75 rows=1 width=191)
Group Key: s.id
-> Sort (cost=50.74..50.75 rows=1 width=191)
Sort Key: s.id
-> Seq Scan on tbl_tasks s (cost=0.00..50.73 rows=1 width=191)
Filter: ((tree_path @> $0) AND (parent_id = 1767))