using data preparation function in order to exclude or fill in empty crmID values
Hi,
I would like to import some data from Salesforce to dataset which is enabled to a profile. However some records (4 out of 10000) are empty. CrmId which is primaryId cannot be empty. Is there any way to debug this at the Adobe site. I see there options:
a) put some dummy data into my crmId - I am okay with this. However which data prep functions to use?
b) delete these rows at Adobe's side - I didnt not see any functionality for this
c) debug this at Salesforce side - it may take some time (I would not be responsible for this)
Empty records:

Thanks
Mike