When using a Parameterized lookup, and including the attribute in Data Warehouse, the Load Data Warehouse job - Full Load runs well, and then Incremental fails with error:
[CA Clarity][Oracle JDBC Driver][Oracle]ORA-20100: ENCOUNTERED EXCEPTION IN DWH_LOOKUP_LOAD (DWH_LKP_TEST_00). SQLERRM : ORA-30926: unable to get a stable set of rows in the source tables
ORA-06512: at line 22
Best practice when creating parameterized lookups is to always pick a hidden key that is a unique value. In most cases, we select the ID in the custom object table. So for this case it would be ODF_CA_TEST.ID.
This would ensure there is no way any duplicate would occur when joining the two tables and Load Data Warehouse will always run well.
If for some reason this is not possible, uncheck the fields from DWH for until you can correct the lookups.
Last possibility is to uncheck the lookups from DWH, then create two Calculated fields (strings) referring to the same values, and include those in DWH instead.
For reference: DE39925, Not A Bug