While extracting data from SAP using SAP extractor connector you will find the button at the bottom right corner called
'Display Status Table'.
What is the significance of table it shows?
You can cancel a failed extraction job by deleting the corresponding status record (or setting the job status to aborted). You need to do this to be able to start the same job again.
Please read in the manual under: 5.7.5 Error handling
Retrieving data ...