[{"_id":"365e4101-9dda-4f21-8e8b-4bc301afcdf2","isDeleted":false,"user":{"timestamp":"2023-03-04","name":"test","surname":"password","email":"test.password@gmail.com",},"postings":[{"id":"eeb79bd8-ba20-41b5-a3fd-6377f86236fd","isDeleted":false,"images":[{"id":"ea2209e5-63d7-47ab-8d02-60ffb67d86ca","timestamp":"2023-03-18T13:59:15.630123","isDeleted":false},{"id":"8248b0ab-968b-4109-8ebd-f7c6968051e0","timestamp":"2023-03-18T13:59:17.414993","isDeleted":false}]},{"id":"96c04919-b5c3-4442-a593-a05e661a5ebd","isDeleted":false},]}]

db.collection.update({"_id":"365e4101-9dda-4f21-8e8b-4bc301afcdf2"},{"$set":{"postings.$[p].isDeleted":true,"postings.$[k].images.$[].isDeleted":true}},{arrayFilters:[{"p.isDeleted":false,},{"k.images":{$exists:true}}],upsert:true})