Generic Data Extract Delta not working for table maintained with SM30
We have a custom table in ECC that is being maintained with a table maintenace view using transaction SM30. We have written a Generic Data Extractor (GDE) on this table that is delta enabled on a timestamp field that is updated using an SM30 'Event".
When we update the table entries using SM30 it does not create a delta update that we can collect with out Generic Data Extractor. The delta queue for our GDE shows in RSA7, but it does not show any record count after an update.
Any help would be appreciated.