Database Reference
In-Depth Information
Figure 4.2: Results from RSZDELETE
You should focus on the
L
AST
U
SED
O
N
category to help identify old objects which have
not been used recently. Remove these old and unused objects to decrease the size of the
migration.
4.1.6
Remove unnecessary DTP objects
Data is moved between persistent objects using an object called a data transfer process
(DTP). There are numerous log files and temporary storage objects that are created as part
of the data transfer process. As part of the BW cleanup, you should clean up any unneces-
sary temporary storage objects, DTP error logs, and DTP database objects.
