Activity Forums Salesforce® Discussions What are the External Ids in salesforce? Reply To: What are the External Ids in salesforce?

  • Suraj

    Member
    April 4, 2017 at 5:41 am

    Hi Saurabh,

    An External Id is a custom field.It contains unique record identifiers from a system outside of Salesforce. When you select this option, the Data Import Wizard detects existing records in Salesforce with external IDs that match those in the import file. This operation is not case-sensitive.