Salesforce Analytics Interview Questions and Answers

Salesforce Wave Analytics Interview Questions Part -3

21. What is Dataflow?

22. How to schedule run Dataflows?

23. How to join two datasets?

24. Tell me 5 chart types in wave analytics?

25. How to share Lens to the users?

26. How to Set Row-Level Security for the Datasets?

27. The analytic user having all the permissions, but Create Dataflow button not available. what would be the reason? 
         To create a dataflow, first user need to have "Edit Wave analytics dataflows" permission. and analytics setting "Enable Replication" should be enabled.

To enable Replicatin goto --> Setup --> Analytics --> Settings --> Enable Replication.

28. What is a Data Replication?