I want null values for entites during run time query

[danny-dainton]

Is this a follow on question from this one?

I want to set null to an entity in the request body

Hi Team, I need your help in Postman Automation. Please find the body below. I want to replace account number array with null for some testcases. during run time. If you guys any idea, Please help me. { "accountid":12345, "accountnumber": ["123456789"], "accountname":"myaccount" }