To speed up runtime
of DTP it is possible to parallelize it. There is a possibility to set a maximum
number of DTP instances that run in parallel. In t-codes like RSA1->DTP or RSDTP in its menu Goto->Settings
for Batch Manager->Number of Processes.
This settings is stored in table RSBATCHPARALLEL (Control Parallel Batch Processes) in field PARALLEL_PROCS (Maximum Number of All Parallel Processes for This type). Corresponding domain is RSBATCHPAR. Table can be read in a way that in field PROCESS_TYPE = DTP_LOAD and into PC_VARIANT = DTP technical name.
Similarly, in
t-code RSBATCH there is a possibility to set this via button Parameter Settings under which also number
of processes for DTP parallel processing. See more info about the t-code
RSBATCH here.
This can be setup either set:
1. For all
DTPs – means default value for all DTP that do not have it setup, default value
is 3
2. Or via button Mass Maintenance of ALL Settings for Parallel Processing for particular DTP
More information:
Degree
of Parallelization in SAP BW
Table
RSBKADMIN – DTP System Specific Attributes
