TR2719
Data source data_source_name contains no measures. It is referred to as a structural data source and should come before all measure data sources in the Data Sources list.
Cognos® Transformer assumes that data sources without measures are intended to provide structure for the model. It processes these sources to generate the dimensional hierarchy before processing the sources that contain measures.
Procedure
To resolve the problem, ensure that the items in the Data
Sources list use the same sort order that Cognos
Transformer uses when processing the
data. Make the required adjustments to place your structural data
sources at the top of the list, followed by the transactional sources.