QUERY PLAN
Update on tbl_object_change_logs (cost=0.00..18.74 rows=1 width=538)
-> Seq Scan on tbl_object_change_logs (cost=0.00..18.74 rows=1 width=538)
Filter: (((object_id = 1) AND (object_type = 107)) OR ((target_id = 1) AND (target_object_type = 107)))