Einstein Analytics:

 

ETL process:
Bringing data from external source (Oracle ) on Invoice history.
Ingest Account data from Salesforce.

 

Wave Data  Flow:
Json Scripting to transform and combine the data to one dataset.
Compute Fields (OffSet Dates from Calendar Year to Fiscal Year).

 

Wave Dashboard:
Combine Multiple Reports to one dashboard
Embed the dashboards on Salesforce Record Page
Month to Date  Comparisons in revenue , Change in Percentage  and Changes in Dollar Value
Year to Date Comparison in Revenue ,Change in Percentage  and Changes in Dollar Value
Enable Wave Dashboard on Salesforce 1 App

 

DAS Reporting and Dashboards service helps Small biz to develop reports and dashboards at reasonable cost. Submit your Reporting and Dashboard request via our RFC form and you will be contacted by our dedicated Salesforce report and dashboard developer to help for your needs.