Before you match and export data, perform the following prerequisites:
•Ensure that the maximum size of a CSV file that you use is 100 MB.
•Ensure that the maximum number of rows in the CSV file is 100,000.
•Ensure that you belong to one of the following predefined user roles:
- Admin
- Customer 360 Data Steward
•To preview the match output data, ensure that the match model you select contains only declarative rules and doesn't contain any errors. Also, the input CSV file must not contain errors.
•Before you override the population of the match model, ensure that the master records are indexed with the population that you plan to use. For information about the populations that you can use, contact your administrator.
•Master records that aren't ready for match also participate in the match process.