Importing structure in Designer
The dimensions that correspond to the data must be imported first so that the dimension elements that identify the cube data values are valid and exist in the dimensions.
After executing the integration stored procedures or scripts, the dimension and cube data tables have been generated in the Integration database and are available to be imported by Designer.
Optionally, selecting to delete all elements before import overwrites the current dimension structure of the d/EPM Design database. To maintain existing dimension structure and incremental load new structure, you should update existing elements. Also, recreating the OLAP database from Designer updates the OLAP model with the new structure, overwriting the old OLAP dimensions. Ensure to perform these operations first on a test installation to verify the changes are correct and the dimension structures are built as intended. You should backup the Designer and OLAP databases before and after the integration imports.