how do I export data with Attribute/UDA info

Hi,

I have a Hybrid Planning app, which has Cost Center dim, it has an attribute called "CC type"; I want to export data from the app and import to an ASO app which has CC type as a separate dimension.

Currently I dataexport to a file, then use a SQL job to add CC type to the file, before I can import to ASO. the problem is SQL does not always have the mapping table up-to-date, causing data being dropped. I 'd like to make it simple and reliable by finding a way to include CC type in the original export file.