Transport Export Datasource

Hi,

I have two cubes 0PA_C01 and another cube which stores the snapshots of 0PA_C01 cube.I have done an export data source of 0PA_C01 and generated the datasource 80PA_C01, then the Infosource, transfer rules etc have been set up and everything is working fine in Development box. Now I want to transport these cubes and the infosources etc to Quality box. My question is do I need to generate export datasource of 0PA_C01 in quality also or is it ok just to transport the datasource 80PA_C01 and infosource?

Please advise and thanks in advance.