Each row in the SYSDBSPACEPERM system view describes a privilege on a dbspace file. The underlying system table for this view is ISYSDBSPACEPERM.
| Column name | Data type | Description | 
|---|---|---|
| dbspace_id | SMALLINT | Unique number identifying the dbspace. The system dbspace contains all system objects and has a dbspace_id of 0. | 
| grantee | UNSIGNED INT | 
       The user ID of the user getting the privilege.  | 
| privilege_type | SMALLINT | 
       The privilege that is granted to the grantee. For example, CREATE gives the grantee privilege to create objects on the dbspace.  | 
FOREIGN KEY (dbspace_id) REFERENCES SYS.ISYSDBSPACE (dbspace_id)
FOREIGN KEY (grantee) REFERENCES SYS.ISYSUSER (user_id)