Database

[{"id":1,"createdTs":ISODate("2022-05-09T00:00:00Z"),"status":"active"},{"id":2,"createdTs":ISODate("2022-05-08T00:00:00Z"),"status":"inactive"},{"id":3,"createdTs":ISODate("2022-05-07T00:00:00Z"),"status":"active"}]

Query

db.collection.update({status:"active"},[{"$set":{"updateTs":"$createdTs"}}],{multi:true})

Result