Hi All,
I was consuming SQL VSS writer api's to take SQL Database backups in my org. I am successfully able to do Full backup using VSS service but when i am taking differential backup, VSS Service returns complete block ranges {For Ex: (0, 80900900)} instead of only changed blocks. Can someone please help me here in understanding if this is a known limitation or is there any function/method available to get only changed blocks for ldf files?