Use the Upgrade Custom Applications option to migrate your existing custom target application to data export to file applications. The migration converts existing file format from the custom target application to the file formats used in the data export to file option and retains all the existing setup. When the custom target application has been converted, you can run same data rule as before. You can run the migration for one custom application or all.

Before using this option, reconcile the differences in the file formats. For example, the header row in the Data Export to File contains the name of the dimension and not UD1, UD2 etc.

For more information about the Data Export to File option, see Registering a Data Export File Application.

To run the Upgrade Custom Applications script:

1. Click Application, then Jobs, and then Schedule Jobs.

2. From the Schedule Jobs page, then What type of job is this?, select Integration Maintenance Script.

3. To schedule an integration maintenance script to run now, see Scheduling Hourly Jobs .

   To schedule an integration maintenance script to run later, see Scheduling a Data Rule or Integration Definition to Run Later in the Job Scheduler.

4. From the Integration Maintenance Script page, click to the right of the Upgrade Custom Applications task to schedule.

5. From the Upgrade Custom Applications page, and then from the Custom Application drop-down, select the name of the custom target application to migrate from the LOV.

   To migrate all custom applications, select All Custom Applications.

6. Click OK.