PF data space management

I have a PF with zero records and a size of 26,353,664; WOW zero records
and a file size of 26MB.

The physical file description attributes the file size to the "Data
Space Size", see below.
Data Space Activity Statistics . . . . . :

Data space size in bytes . . . . . . . : 26353664

Physical file open accesses . . . . . . :
12
Physical file close accesses . . . . . :
12
Write operations . . . . . . . . . . . :
1,673
Update operations . . . . . . . . . . . :

Delete operations . . . . . . . . . . . :

Logical Reads . . . . . . . . . . . . . :

Physical Reads . . . . . . . . . . . . :

Clear operations . . . . . . . . . . . :
1
Data space copy operations . . . . . . :

Reorganize operations . . . . . . . . . :

Access paths builds/rebuilds . . . . . :

Records rejected by key selection . . . :

Records rejected by non-key selection . :

Records rejected by group-by selection. :


How can I manage the data space size?

Thanks.

Matt Laskosky, Consultant
Dynamic Information Services Corporation
IBM Certified Specialist
Ph#: 734-476-5200
Email: Matt@xxxxxxxxxxx