In our database, we have archived and archived and delete a huge amount of data from several large tables.

Somehow, this deletion did not generate enough freespace. Based on our calculation this deletion process should generated alteast 10GB of freespace.

Scale: Day Database
Date Values Size/kb Free/kb
09/29/2004 Total 293621,400 74,342,880
09/28/2004 Total 293621,400 73,377,248

Is there any better way of finding the exact freespace in the database?