PersonParty Phone Attribute

Hi,

As per our requirement, we need to validate the new phone # of contact is existing already or not.

def vop= newView('PersonParty')

 def vcp = newViewCriteria(vop)

 def vcrp = vcp.createRow()

 def vci1p = vcrp.ensureCriteriaItem('RawPhoneNumber')

When I use the above attribute, we got the below error. Where we need to check the list of PersonParty attributes? What is the attribute name for the phone number which we can use it in groovy?

Error

Exception in expression "oracle.apps.cdm.foundation.parties.publicModel.persons.entity.PersonDEO" trigger "ContactEmail" : oracle.jbo.NoDefException Definition RawPhoneNumber of type Attribute is not found.