May I ask for some advice on how to import or create bulk records using unique fields?
Using a datapage form is too slow if I want to add thousands of records. But My forms have unique fields (GUID) that is system-generated (It's necessary for linking separate datapage results reports with detail reports). They also use system-generated date-timestamp fields.
How can I import bulk records from a csv or spreadsheet without using datapages while at the same time meeting the unique field requirements. When I tried importing a csv file I got the screenshot below.