SQL and ElasticSearch server licences

Hello everyone,

I have a question about SQL and ElasticSearch licences.
Indeed, I’m in some important RPA projects with robots on VM, one schedule and the other attended (VM on user machine in that case). So, I would like to know the following things about robot production support for these projects:

1- SQL and/or ElasticSearch licences are they supplied when we buy an Orchestrator licence or not?
2- If not, can you give me the best choice and why? If it’s depending to the project can you explain me for both please.
3- If we should to buy in addition to Orchestrator, can I have the pricing by Uipath support?
4- All additional information about this topic will be appreciate too.

Thanks at all for your help