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Posts Tagged ‘Azure’

[Step by Step] Restore a Database from Azure Blob to Azure SQL Server

In one of the requirements, we had to move a Database uploaded to ‘Azure Blob Storage’ to Azure SQL Server.

If you got a question, why we need to move SQL Database file from Azure Blob to Azure SQL Server, like me, below is a sample scenario

  • Customer IT team, uploads their Database file to Azure Blob storage every week using AZcopy
  • To consume the Data, we either have to restore the Database file to Azure SQL Server or to your local SQL server.

Below are the steps to restore Database file from Azure Blob to Azure SQL Server.

Prerequisites:

  • Azure Subscription
  • Create a ‘Storage Account’ with ‘Blob’. Refer my previous article for steps to create
  • Database file uploaded in Azure Blob Storage

ABlob_1

  • SQL Server Management Studio (SSMS), as I am going to use this tool in next steps.

Steps to restore Database from Blob to Azure SQL Server:

  • Connect to ‘Azure SQL Server’ using SQL Server Management Studio (SSMS)
  • Right click on ‘Databases’ and choose ‘Import Data-tier Application…’

ABlob_3

  • In ‘Import Settings’ tab of the ‘Import Data-tier Application’ window
    • Select ‘Import from Windows Azure’
    • Click ‘Connect…’
    • Provide ‘Azure Storage account’ name
    • Account Key
    • Click ‘Connect’
    • In the next window, pick the Azure Database back up file upload in the Blob and click ‘OK’

ABlob_4

  • In ‘Database Settings’ tab, provide the ‘New database name’ and click ‘Next’

ABlob_5

  • That’s it, now the Restore process should start with ‘Progress’ window.
  • Give it some time and once the process completed, you will see ‘Success’ Status

ABlob_2

🙂

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[Step by Step] Connecting to Azure SQL Server using OLEDB Connection from SSIS

Connecting to Azure SQL Server from SSIS using ‘OLEDB Connection manager’  is not a straight forward way, if you are to connect using your ‘Azure Account’ credentials.

The only way to connect using ‘Azure Account’ is by using ‘ADO.NET connection’ manager.

Azure SQL_6

But then, how to connect to Azure SQL using OLEDB? Answer is by using ‘SQL User’. And yes, we need to create ‘SQL User’ on the Azure DB which you are connecting to and use the same in SSIS OLEDB.

Below are the steps to create ‘SQL User’ and use that to connect to ‘Azure SQL Server’ from SSIS OLEDB.

Create a ‘SQL Login’ on Azure SQL Server:

  • Connect to Azure SQL Server using SQL Server Management Studio (SSMS) using the Azure Account. ‘Azure Account’ must be Administrator to ‘Azure SQL Server’

Azure SQL_1

  • Select ‘Master’ Database and open a ‘New Query’ window.
    • Note that, ‘SQL Login’ creation query must only run on ‘Master’ database
  • Create a ‘Login Account’ using below query. In my query I am creating a Login Account by name ‘MyLogin

Azure SQL_2

Create a ‘SQL User’ on required Databases:

  • Post creation of ‘SQL Login’, now we have to create ‘SQL User’ account against all the Databases, which you want access from SSIS OLEDB.
  • From the SSMS -> Object Explorer, select the Database and open a ‘New Query’ window.
  • Create a ‘SQL User’ using below query. In my query I am creating a SQL User by name ‘MyUser’

Azure SQL_3

  • Add ‘db_datareader’ and ‘db_datawriter’ roles to the ‘MyLogin’ Login Account using below queries.

Azure SQL_4

  • Note: You can combine and run ‘Create SQL User’ and ‘Grant Data Reader and Writer Roles’ queries together.
  • Also, run ‘Create SQL User’ and ‘Grant Data Reader and Writer Roles’ queries against ‘Master’ Database as well.
  • Refer this article for list of ‘Roles’

Connect to Azure SQL from SSIS OLEDB:

As we have ‘SQL User’ created and granted access against the required databases, to connect to Azure SQL from OLEDB.

  • Open the ‘OLEDB Connection Manager’
  • Set ‘Server name’ to ‘Azure SQL Server’ name
  • Set ‘Authentication’ to ‘SQL Server Authentication’
  • Set ‘User name’ and ‘Password’ to ‘SQL User’ credentials created in above section

Azure SQL_5

🙂

Categories: CRM, SQL Tags: , , ,

Dynamics 365 – Using WebHooks to post data from Plugin to Azure Function

July 15, 2018 2 comments

In my previous articles, I detailed the steps to create ‘Azure Functions’ and executing D365 SDK messages from ‘Azure Function’.

In this article, lets see how we fulfill Integration requirements using WebHooks model by submitting data to external WebAPIs and Services from D365.

What is a WebHook:

  • Webhooks is a lightweight HTTP pattern for connecting Web APIs and services with a publish/subscribe model.
  • Webhook senders notify receivers about events by making requests to receiver endpoints with some information about the events.

In this article, I am going to send data from Dynamics Plug-in to Azure Function using WebHooks model. So Plug-in acts as Webhook Sender and Azure Function acts as Receiver.

Below are the steps to create Azure Function and call Function from Plug-in by passing data.

Steps to create Azure Function:

  • Refer Create Azure Function article to create Azure Function Apps.
  • Create a new ‘Azure Function’ of type ‘Generic webhook’

wh1

  • Add below logic to Azure function which captures and logs the content posted from Plug-in

wh2

Get Azure Function URL:

Copy the ‘Azure Function’ URL along with key which will be used to communicate from Plugin.

  • Click on ‘Get function URL’ link and click ‘Copy’ to copy the URL

wh3

  • URL will have 3 parts
    • Endpoint URL
    • Code
    • ClientId
  • We would use only below 2 highlighted values while registering Plug-in.

wh4

Registering a WebHook:

  • Connect to Dynamics instance from Plug-in Registration tool
  • Click on ‘Register New Web Hook’

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  • In the ‘WebHook Reistration’ page
    • Set ‘Endpoint URL’ as the ‘Endpoint URL’ value copied from ‘Azure Function URL’
    • Click ‘Add Property’
      • Set ‘Key’ as ‘x-functions-key’
      • Set ‘Values’ as ‘Code’ copied from ‘Azure Function URL’

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Register Plug-in Step on WebHook

  • Register a Plug-in step on WebHook assembly

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  • Create a step on ‘PostAccountCreation’

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Test the WebHook:

  • Create an Account from D365
  • Check the Logs in Azure Function’s ‘Logs’ tab

🙂

 

Categories: Azure, CRM Tags: , ,

Code Snippet – Execute Dynamics 365 WhoAmIRequest in Azure Function

July 15, 2018 1 comment

Azure Function is a serverless compute service that enables you to run code on-demand without having to explicitly provision or manage infrastructure.

We can leverage ‘Azure Functions’ in Dynamics 365 to build robust integrations.

Scenario:

Lets take a scenario, where your Customer has a Facebook page and complaints posted on page should get created as ‘Case’ records in your Dynamics application.

In the above scenario,

  • Connecting to Facebook and retrieving Posts can be achieved using ‘Logic Apps’ Facebook connector
  • Now creating Posts as ‘Cases’ in Dynamics can be done by creating an ‘Azure Function’ with Case create logic and invoke it from ‘Logic App’

In this article, I will walk you through the steps to establish connection to D365 and  execute ‘WhoAmIRequest’ from ‘Azure Functions’.

Steps to create Azure Function:

  • Refer my previous article for steps to create Azure Function.

Prerequisites to Connect to D365 From Azure Function:

  • We would need ‘CRM SDK’ nuget packages in Azure Function to establish connection with D365.
  • Below are steps to add nuget packages to ‘Azure Function’
    • Connect to ‘Advanced tools(Kudu)‘ from ‘Function Apps -> Platform features
    • WhoAmi_1
    • Click on ‘Debug Console -> CMD’
    • WhoAmi_2
    • From the folder explorer, navigate to ‘site -> wwwroot‘ folder
    • Open the folder with your Azure Function name
      • Since my function name is ‘WhoAmI’ and I got the ‘WhoAmI’ folder under ‘wwwroot
    • WhoAmi_3
    • To refer nuget packages, we have to create a new file by name ‘project.json’
    • WhoAmi_4
    • Add below package references
    • WhoAmi_5
    • Save
  • Add URL and Credential details of ‘D365’ to ‘Application Settings’ of ‘Azure Function’
    • Navigate to ‘Function Apps -> Platform features -> Application Settings’
    • WhoAmi_6
    • Add the URL, UserId, Password details.
    • AzFunc_5

Code Snippet:

Once you have the Prerequisites ready, below is the code snippet to execute ‘WhoAmIRequest’

using System.Net;
using System.ServiceModel.Description;
using Microsoft.Xrm.Sdk.Client;
using Microsoft.Xrm.Sdk;
using Microsoft.Xrm.Sdk.Query;
using Microsoft.Xrm.Sdk.Discovery;
using Microsoft.Crm.Sdk.Messages;
using System.Configuration;

public static async Task<HttpResponseMessage> Run(HttpRequestMessage req, TraceWriter log)
{
try{
log.Info(“Inside Try”);

ClientCredentials userCredentials = new ClientCredentials();
var userName = ConfigurationManager.AppSettings[“Crm_UserName”];
var password = ConfigurationManager.AppSettings[“Crm_Password”];
var Crm_UniqueOrgUrl = ConfigurationManager.AppSettings[“Crm_UniqueOrgUrl”];
userCredentials.UserName.UserName = userName;
userCredentials.UserName.Password = password;

log.Info(“userName – “+userName);
log.Info(“password – “+password);

var service = new OrganizationServiceProxy(new Uri(Crm_UniqueOrgUrl + “/XRMServices/2011/Organization.svc”), null, userCredentials, null);
service.ServiceConfiguration.CurrentServiceEndpoint.Behaviors.Add(new ProxyTypesBehavior());

WhoAmIRequest reqWhoAmI = new WhoAmIRequest();
WhoAmIResponse resp = (WhoAmIResponse)service.Execute(reqWhoAmI);
var buID = resp.OrganizationId.ToString();
var userID = resp.UserId.ToString();

log.Info(“Business Unit Id – “+buID);}
catch(Exception ex)
{
log.Info(“Exception – “+ex.Message);
}

return req.CreateResponse(HttpStatusCode.OK, “Successfully made call to D365.”);
}

Run and Test the Code:

  • Click on ‘Run’ and expand ‘Logs’ section to track the logs.

WhoAmi_7

🙂

 

Azure – Create and Rename a Function

July 15, 2018 2 comments

Other day I was exploring Azure ‘Functions’ and had a tough time to rename the ‘Function’.

Below are the steps to create and rename Azure ‘Function’

What is an Azure Function:

Azure Function is a serverless compute service that enables you to run code on-demand without having to explicitly provision or manage infrastructure.

AzFunc_1

In simpler words, you can run your code with no Development/Hosting environment. All you need to do is start coding in ‘Azure Function’ editor like you code in Visual Studio, you can even refer external .dlls.

Steps to create Function:

  • Connect to your Azure Portal (http://portal.azure.com)
  • Create a new “Function App”
    • I named it as ‘AzrFunc’
  • Under the “Function App”, add a new ‘Function’ of type “Webhook + API”

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  • Now a ‘Function’ will get created with a default name “HttpTriggerCSharp1”

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Steps to rename a Function:

There is no rename option in UI to change the ‘Function’ name and you have to use ‘Console’ from “Platform features -> Development Tools”

  • Open the Console

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  • Type command “ls” which lists out your function name
  • Use command “rename” to change the Function name
    • Syntax: rename <old_name> <new_name>
      • I renamed function to ‘WhoAmI’

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  • Restart the ‘Function App’

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  • Refresh your “Function App”, to see the change

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Refer documentation to learn more about ‘Azure Functions’

🙂

Categories: Azure Tags: , ,

Dynamics 365 Data Archival and Retention Tool – MS Labs

February 12, 2018 2 comments

Data Archival and Retention is one of the common asks from customers.

Dynamics 365 product offering does not have any native data archival or retention feature, ‘Data Archival and Retention’ solution enables Dynamics 365 users to do archive of required data to COSMOS DB using Azure Services .

D 365 Data Archival

Download the solution from App Source and get started !

App Source : Link

User Guide : Link

🙂

Categories: Azure, CRM Tags: , ,

The reply address does not match the configured – Azure ADAL and Dynamics 365

December 27, 2017 Leave a comment

I was building a standalone HTML page which retrieves the Account records from Dynamics 365 and show them in a table.

As a prerequisite, I registered the application in Azure Active Directory’s ‘App registrations’.

OAuth Error - 1

Also configured the Application details in my HTML page

var organizationURI = “https://{orgname}.crm.dynamics.com”; //The URL to connect to CRM (online)
var tenant = “{Azure Tenant Name}.onmicrosoft.com”; //The name of the Azure AD organization you use
var clientId = “{Application ID}”; //The ApplicationId you got when you registered the application
var pageUrl = “http://localhost&#8221;; //The URL of your HTML page in your development environment.

After all the configuration, I was getting below error during the authentication

The reply address “http://&#8230;..” does not match the reply address configured for the application.

OAuth Error

Reason and Fix:

  • There must be a ‘Return URL’ configured with your application URL (i.e., HTML url in my case).
  • To configure the ‘Return URL’
    • Connect to ‘Azure Active Directory’ –> App registrations
    • Select your configured Application
    • Under ‘Settings’, click on ‘Reply URLs’
    • Add your application URL (i.e., HTML url in my case)

OAuth Error - 3

  • Rerun the Application and you should be able to connect and get Accounts

OAuth Error - 4

Refer this MSDN article for step by step to connect via ADAL

🙂

 

Categories: Azure, CRM Tags: , , ,