Query

Here you will choose which columns in your Source data should be mapped to which Salesforce fields.

Export

For an Export job you will define a Query used to Select and Export the Salesforce records:

Use the quick select features, such as Select All or Select Custom Fields to quickly add fields to the query, or you can also type the Field API Names directly into the SELECT box.

User Filters to select only certain records and place the filter into the WHERE box.