Hi @himasha.abeywickrama
did you test the simple migration tool?
What kind of records do they want to import to IFS?
@himasha.abeywickrama Excel worksheet is limited to a little bit over 1 million rows (1,048,576 rows to be precise).
Normally as @Link mentioned, you can have a migration job (fndmig) created that would take that data and load it in IFS. With mig job you can import a csv file for even 2 million rows, but the file size would be big and it would require quite a bit of processing time. I’m also curious what kind of dataset your customer wants to import in IFS that’s so large.