Originally posted by abhaysk
V$Controlfile_Record_Section, will give you actual size used in the allocted space by OS. So, with OS perspective this is not the size as the allocated size > the sum of the (sizes*used)
Abhay,
FRom your previous post
RECORDS_TOTAL NUMBER Number of records allocated for the section
I was using the no of records allocated and record size. But it always comes lesser that the actual cf size.