Connect to Azure Synapse Data in Airbyte ELT Pipelines

Airbyte empowers users to load your data into any data warehouse, data lake, or database. When combined with CData Connect Cloud, Airbyte users can create Extract, Load, Transform (ELT) pipelines directly from live Azure Synapse data. This article illustrates the process of connecting to Azure Synapse through Connect Cloud and constructing ELT pipelines for Azure Synapse data within Airbyte.

CData Connect Cloud offers a dedicated SQL Server interface for Azure Synapse, facilitating data querying without the need for data replication to a native database. With built-in optimized data processing capabilities, CData Connect Cloud efficiently directs all supported SQL operations, including filters and JOINs, straight to Azure Synapse. This harnesses server-side processing to swiftly retrieve the desired Azure Synapse data.

Configure Azure Synapse Connectivity for Airbyte

Connectivity to Azure Synapse from Airbyte is made possible through CData Connect Cloud. To work with Azure Synapse data from Airbyte, we start by creating and configuring a Azure Synapse connection.

1. Log into Connect Cloud, click Connections and click Add Connection
2. Select "Azure Synapse" from the Add Connection panel
3. Enter the necessary authentication properties to connect to Azure Synapse.

   Connecting to Azure Synapse

   In addition to providing authentication (see below), set the following properties to connect to a Azure Synapse database:

   • Server: The server running Azure. You can find this by logging into the Azure portal and navigating to Azure Synapse Analytics -> Select your database -> Overview -> Server name.
   • Database: The name of the database, as seen in the Azure portal on the Azure Synapse Analytics page.

   Authenticating to Azure Synapse

   Connect to Azure Synapse using the following properties:

   • User: The username provided for authentication with Azure.
   • Password: The password associated with the authenticating user.
4. Click Create & Test
5. Navigate to the Permissions tab in the Add Azure Synapse Connection page and update the User-based permissions.

Add a Personal Access Token

If you are connecting from a service, application, platform, or framework that does not support OAuth authentication, you can create a Personal Access Token (PAT) to use for authentication. Best practices would dictate that you create a separate PAT for each service, to maintain granularity of access.

1. Click on your username at the top right of the Connect Cloud app and click User Profile.
2. On the User Profile page, scroll down to the Personal Access Tokens section and click Create PAT.
3. Give your PAT a name and click Create.
4. The personal access token is only visible at creation, so be sure to copy it and store it securely for future use.

Connect to Azure Synapse from Airbyte

To establish a connection from Airbyte to CData Connect Cloud, follow these steps.

1. Log in to your Airbyte account
2. On the left panel, click Sources, then Add New Source
3. Set Source Type to MSSQL Server to connect the TDS endpoint
4. Set Source Name
5. Set Host URL to tds.cdata.com
6. Set Port to 14333
7. Set Database to the name of the connection you previously configured, e.g. AzureSynapse1.
8. Set Username to your Connect Cloud username
9. Set SSL Method to Encrypted (trust server certificate), leave the Replication Method as standard, and set SSH Tunnel Method to No Tunnel
10. (Optional) Set Schema to anything you want to apply to the source
11. Set Password to your Connect Cloud PAT
12. (Optional) Enter any needed JBDC URL Params
13. Click Test and Save to create the data source.

Create ELT Pipelines for Azure Synapse Data

To connect Azure Synapse data with a new destination, click Connections and then Set Up Connection to connect to your destination. Select the source created above and your desired destination, then allow Airbyte to process. When it is done, your connection is ready for use.

Get CData Connect Cloud

To get live data access to 100+ SaaS, Big Data, and NoSQL sources directly from Airbyte, try CData Connect Cloud today!