To setup the following Parameters in BW Using Program SAP_RSADMIN_MAINTAIN or you can also use T-code SE38 or SA38
PSA_TO_HDB_DESTINATION: This parameter defines that where we need to move the Incoming data
PSA_TO_HDB_SCHEMA: This parameter is used to define which schema the replicated data will be assigned to.
PSA_TO_HDB: GLOBAL: This parameter is used to replicate all data source to SAP HANA
SYSTEM: This parameter is used to specify clients to use DXC replication
DATASOURCE: This is used to specify the Data Source used
PSA_TO_HDB_DATASOURCETABLE: This parameter is used to provide the table name which are having list of data sources used for DXC replication
