0
Valcal
volume
storage space, control space, and build space storage space, control space, and build space
DVD has a storage space of 4.7 GB
CD has storage space of 0.7 GB
Blu-Ray has storage space of 24-340 GB
In Oracle, the table gets its storage space from extents, which get their storage space from tablespaces, which get their storage from datafiles.