https://github.com/0gis0/adomdapi

PoC to query Azure Analysis Services from a web API using ADOMD library
https://github.com/0gis0/adomdapi

adomd azure azure-analysis-services csharp csharp-code microsoft-azure

Last synced: about 1 year ago
JSON representation

PoC to query Azure Analysis Services from a web API using ADOMD library

• Host: GitHub
• URL: https://github.com/0gis0/adomdapi
• Owner: 0GiS0
• Archived: true
• Created: 2018-05-17T16:15:44.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2018-05-23T09:15:39.000Z (about 8 years ago)
• Last Synced: 2025-03-04T05:42:51.860Z (over 1 year ago)
• Topics: adomd, azure, azure-analysis-services, csharp, csharp-code, microsoft-azure
• Language: JavaScript
• Size: 1.43 MB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

          
# adomdapi

PoC to query Azure Analysis Services from a web API using ADOMD library

**1. Create an Azure Analysis Services Account**

![Create an Azure Analysis Services Account](./screenshots/1.a.Create-an-Azure-Analysis-Services-Account.PNG)

**Server Name**: The name of your Analysis Server.  

**Subscription**: The Azure subscription you want to use.  

**Resource group**: You can choose an existing resource group or create a new one.  

**Location**: Select the datacenter where you want to deploy your service.  

**Pricing tier**: B1 would be enough for this demo.  

**Administrator**: Your account is chosen by default.  

**Backup Storage Settings**: You must select or create a storage account.  

**Storage key expiration**: It can be Never for this demo.  

**2. Create Adventure Works model**

Once you have your Analysis Service account created you need to create a model. For this PoC we chose the Adventure Works model. Click on **+ New Model**:

![Create a new model](./screenshots/2-Create-a-new-model.PNG)

Sample data will be selected so you just need to click **Add**.

**3. Create Azure Active Directory application - Native app.**

In order to get an access token that gives you access to the Analysis Service account you have to create an Azure Active Directory Application. Click on Azure Active Directory on the portal, select **App registrations** and click on **+ New application registration** in the top menu. You will need:

**Name**: the name of your application.  

**Application type**: Native

**Redirect URI**: You can choose the URI what you want. It doesn't need to be a physical endpoint.

![Create Azure Active Directory App](./screenshots/3.Create-azure-active-directory-app.PNG)

The final step is to give access to this application to Azure Analysis Services. Click on **Settings**:

![Registered app - Settings](./screenshots/3b-Registered-app-Settings.PNG)

Selected **Required permissions**, click on **+ Add** and search for Azure Analysis Services and select it.

![Select an API - Azure Analysis Services](./screenshots/3c.Select-an-API-Azure-Analysis-Services.PNG)

Check on **Read and Write all Models** and click on **Done** to finish the configuration.

**4. Configure AADAccessToken.**

This are the App Settings you have to configure in the AADAccessToken program:

    

    

    

    

    

    

    

    

        

**5. Configure WebAPI**

The only parameter you need to configure as App Setting is the Azure Analysis Service data source.

        

    

    

**6. Test it!**

Run both projects and login with your credentials for the console. Once you have successfuly logged you can see the next message:

![Connected to Azure Analysis Services](./screenshots/Console-App-Connected-To-Azure-Analysis-Services.png)

If you are using the adventure works model you can test one of these queries:

Evaluate TOPN(10,Customer,Customer[Customer Id],1)

![Evaluate TOPN(10,Customer,Customer[Customer Id],1)](./screenshots/Query-1.PNG)

Evaluate(ROW("Count",COUNTROWS('Product')))

![Evaluate(ROW("Count",COUNTROWS('Product')))](./screenshots/Query-2.png)