Dear friends,
I would like to ask you about your ideas regarding realization of the data transfer between HANA and CPLEX server or Gurobi server. Do you have any experience in this field?
I'm actually working on very large optimization problems. We have used SAP HANA to store and aggregate the data. The next step will be to perform the optiimzation task. Because SAP HANA itself does not provide solvers for solving the MIP/BI/LP problems, we have decided to use an external tool. However, our chellange now is how to send the problem data to the external server and how to send the results back to HANA...
We know we can use R server, which can be easily configured to work with HANA, but for the large optimization problems the other servers (i.e. CPLEX) are mostly prefered. Do you have any idea, how we could realize the data transfer in our case?
If you know any other optimization server, which could be used in our case, please let me know.
Thanks,
Dawid