title: how to edit and update a filed in a sublist of a record in netsuite thought script?
body: <p>Have to update a transaction record(upto 2000 records) in netsuite through script. In Netsuite, need to update a field in transaction record(order/return) line item. As its massive update thought to update through scripts. </p>
  
  <p>Is it possible to do with creating a scirpt and deploying as restlet and processing all the records and update it?</p>