Performance of Sales order creation on HANA

Hi,

I understand that HANA column tables are read and insert optimized. I would like get some clarification on the following scenario.

Assume that in the ECC (non HANA DB) the sales order creation process is taking few hours to complete due to the sheer number of line items and associated bill of materials, serial numbers etc. If the same process is running on the Business suite on HANA system will there be any considerable performance improvement (because HANA column tables are insert optimized)?

Thanks for your help on this.

Thanks

Vinod