Parallel processing with BI Accelerator

Hello Experts,

I would like to know whether BI Accelerator supports parallel processing of a BEx-query based on Multi-provider?

We run BW 7.2 + BI Accelerator. We have a query based on multi-provider which includes 3 basic cubes. BIA index is built for these cubes. When I execute the query and analyse statistics I see that sub-queries on basic providers do not run in parallel. No special settings to disable parallel processing are made. When I switch off the usage of BIA in RSRT, the sub-quries are processed in parallel. When I switch it on back, no parallel processing performed.

Any experience, hints, references on this topic?

Regards,

Ilya.