Hi, SolMan expert,
We tried to setup SolMan 7.1 internal BW for the first time according to all the possible SAP configuration documents we could find including those in many existing related threads. RSA1 datasource node Solution Manager 0SM_SMG_ROOT/0SM_SMG has only 12 active data sources. Most of them, for example 0SM_DSWPBI_PERF, didn't extract any data. Error message is "No data available in the source system for this selection".
Although many infoObject _TEXT or _ATTR datasources were activated, many are still missing, for example, 0BPARTNER_HIER. There are many activated infoCubes and DSOs, which have no downward data flow defined due to lack of corresponding active datasources.
Can anyone show us:
1. How to find more SAP delivered data sources?
2. Why didn't existing data source find data?
3. Should all the BW extraction transformation process objects pre-exist and be defined with the downward and upward flows?
4. Whether we have to develop our own customized data source, transfer rules, update rules and etc.?
Thank you very much in advance!
Hong