Are you a developer? Want to learn what PowerBI has for you? Then come to my session where you will learn how to enhance your applications with PowerBI experiences...

1. Power BI for Developers
Rui Romano
DevScope, BI Team

2. Rui Romano
 Rui.Romano@DevScope.net
 DevScope @ BI Team
 Blog
 https://ruiromanoblog.wordpress.com
 Twitter
 @RuiRomano
5/22/20152 |

3. Our Main Sponsors:

4. Say Thank you to Volunteers:
 They spend their FREE time to give you this
event.
 Because they are crazy. 
 Because they want YOU
to learn from the BEST IN THE WORLD.

5. Paulo Matos:

6. Pedro Simões:

7. André Batista:

8. Paulo Borges:

9. André Melancia:

10. Murilo Miranda:

11. Quilson Antunes:

12. 5 Sponsor Sessions at 15:10
 Don’t miss them, they might be getting
distributing some awesome prizes!
 Rumos
 BI4ALL
 Bold Int
 CozyRoc
 Pythian

13. Important Activities:
WIT – Women in Technology
 15:10 at BizSpark Room (Ground Floor)
SQLClinic Challenges
 10:00 DEV (Neil Hambly)
 11:50 DBA (Uwe Ricken)
 17:00 BI (Steph Locke)

14. Agenda
 Intro to PowerBI
 PowerBI Developer Experience
 Labs
 Lab 1 – Create Account
 Lab 2 – PowerBI Designer
 Lab 3 – Intro to REST Api’s
 Lab 4 – PowerShell & PowerBI
 Lab 5 - .Net & PowerBI

15. PowerBI?
 SaaS Data Service for all your data
 Unified experience to explore:
 Any Data
 Any Device
 Anytime & Anywhere
 Out of the box connectors to SaaS Solutions
 Extension to your current BI Investments

16. PowerBI?

17. PowerBI Designer
 Data Exploration, Modeling & Visualization Tool
 PowerQuery + PowerPivot + PowerView
 Free Desktop App (x64 & x86)

18. PowerBI Basics - DataSets?
 DataSource & Data Model
 Collection of Tables with relationships
 Created in:
 Excel, PowerBI Designer, SaaS Packages or
API’s

19. PowerBI Basics - Reports?
 Interactive Visualizations
 Experience like PowerView
 Connects to one DataSet
 “Pin” individual items to Dashboards
 Created in:
 Browser, Excel, PowerBI Designer and SaaS Packages

20. PowerBI Basics - Dashboards?
 Collection of Tiles that represent what matters most to
you
 Connects to multiple DataSets & Reports
 Can be shared
 Created in:
 Browser, SaaS Packages

21. PowerBI for Developers
pbi_apps@Microsoft.com
Credits: http://channel9.msdn.com/Events/Ignite/2015/BRK3551

22. PowerBI Developer REST APIs
 https://api.powerbi.com/beta/myorg
 /DataSets
 GET DataSets - List DataSets
 POST DataSet – Create DataSet
 POST Table Rows – Upload Data
 DELETE Table Rows – Clear All
 PUT Table – Update Schema
 More Coming Soon…
 /Reports
 ?
 /Dashboards
 ?
• Standards based
• REST
• JSON
• OAuth
• Cross Platform
• Easy to use

23. GET DataSets
GET
https://api.powerbi.com/beta/myorg/datasets
Request
 Nothing
Response
{
"datasets": [
{
"id": "5018fd65-71e6-47cb-8dde-68931545e7b8",
"name": "MyMovies"
},
{
"id": "9862d253-f4a5-4997-9d06-1566aff78d5e",
"name": "SQLSaturday_SalesMarketing"
},
…]
}

24. POST DataSets
POST
https://api.powerbi.com/beta/myorg/datasets?defaultRetentionPolicy=None
Request
{
"name": "SalesMarketing",
"tables":
[
{
"name": "Product", "columns":
[
{ "name": "ProductID", "dataType": "Int64"},
{ "name": "Name", "dataType": "string"},
{ "name": “Price", "dataType": “double"},
{ "name": "IsCompete", "dataType": "bool"},
{ "name": "ManufacturedOn", "dataType": "DateTime"}
]
}
]
}

25. POST DataSets
POST
https://api.powerbi.com/beta/myorg/datasets?defaultRetentionPolicy=None
Response
{
"id": "38de2ce4-c3cf-4eda-978f-93339cba1669",
"name": "SalesMarketing“
}

26. POST Table Rows
POST
https://api.powerbi.com/beta/myorg/datasets/<dataSetId>/tables/<tableName>/rows
Request
{
"rows":
[{
"ProductID":1,
"Name":"Adjustable Race",
"Category":"Components",
"IsCompete":true,
"ManufacturedOn":"07/30/2014"
}, {
"ProductID":2,
"Name":“Racing Bike",
"Category":“Bikes",
"IsCompete":true,
"ManufacturedOn":“10/30/2014"
}
]}

27. POST Table Rows
POST
https://api.powerbi.com/beta/myorg/datasets/<dataSetId>/tables/<tableName>/rows
Response
 HTTP Status Code (200 - if everything went OK)

28. DELETE Table Rows
DELETE
https://api.powerbi.com/beta/myorg/datasets/<dataSetId>/tables/<tableName>/rows
Request
 Empty
Response
 HTTP Status Code (200 - if everything went OK)

29. PUT Table
PUT
https://api.powerbi.com/beta/myorg/datasets/<dataSetId>/tables/<tableName>
Request
{
"name": "Product", "columns":
[
{ "name": "ProductID", "dataType": "Int64"},
{ "name": "Name", "dataType": "string"},
{ "name": “Price", "dataType": “double"},
{ "name": "IsCompete", "dataType": "bool"},
{ "name": "ManufacturedOn", "dataType": "DateTime"},
{ "name": “NewColumn", "dataType": “double"}
]
}

30. PUT Table
PUT
https://api.powerbi.com/beta/myorg/datasets/<dataSetId>/tables/<tableName>
Response
 HTTP Status Code (200 - if everything went OK)

31. Automatic Retention Policy
 BasicFIFO
 Store up to 200.000 rows
 Affects all the Tables in the DataSet

32. Not Supported (right now…)
 Push data into existing data models
 Models created by: Excel, PowerBI Designer,…
 Create relationships between tables
 Delete a range of data
 Delete a dataset
 Get data from a dataset

33. Azure AD Application
 OAuth Requirement
 Identification to PowerBI and Users
 Declares the permissions it needs
 For User Consent
 Two Types:
 Native App
 Web App

34. OAuth: WebApp + PowerBI
Credits: http://channel9.msdn.com/Events/Ignite/2015/BRK3551

35. OAuth: NativeApp + PowerBI
Credits: http://channel9.msdn.com/Events/Ignite/2015/BRK3551

36. Demos

37. Labs
 OneNote: http://bit.do/pbi4devlabs
 Downloads: http://bit.do/pbi4devdownloads

38. Our Main Sponsors: