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URL: https://www.cdata.com/kb/tech/elasticsearch-cloud-airbyte.rst

⇱ Connect to Elasticsearch Data in Airbyte ELT Pipelines

Connect to Elasticsearch Data in Airbyte ELT Pipelines

👁 Dibyendu Datta
Dibyendu Datta
Lead Technology Evangelist
Use CData Connect AI to build ELT pipelines for Elasticsearch data in Airbyte.

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

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

About Elasticsearch Data Integration

Accessing and integrating live data from Elasticsearch has never been easier with CData. Customers rely on CData connectivity to:

  • Access both the SQL endpoints and REST endpoints, optimizing connectivity and offering more options when it comes to reading and writing Elasticsearch data.
  • Connect to virtually every Elasticsearch instance starting with v2.2 and Open Source Elasticsearch subscriptions.
  • Always receive a relevance score for the query results without explicitly requiring the SCORE() function, simplifying access from 3rd party tools and easily seeing how the query results rank in text relevance.
  • Search through multiple indices, relying on Elasticsearch to manage and process the query and results instead of the client machine.

Users frequently integrate Elasticsearch data with analytics tools such as Crystal Reports, Power BI, and Excel, and leverage our tools to enable a single, federated access layer to all of their data sources, including Elasticsearch.

For more information on CData's Elasticsearch solutions, check out our Knowledge Base article: CData Elasticsearch Driver Features & Differentiators.


Getting Started


Configure Elasticsearch Connectivity for Airbyte

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

  1. Log into Connect AI, click Sources, and then click Add Connection
    2. 👁 Adding a Connection
  2. Select "Elasticsearch" from the Add Connection panel
    3. 👁 Selecting a data source
  3. Enter the necessary authentication properties to connect to Elasticsearch.

    Set the Server and Port connection properties to connect. To authenticate, set the User and Password properties, PKI (public key infrastructure) properties, or both. To use PKI, set the SSLClientCert, SSLClientCertType, SSLClientCertSubject, and SSLClientCertPassword properties.

    The data provider uses X-Pack Security for TLS/SSL and authentication. To connect over TLS/SSL, prefix the Server value with 'https://'. Note: TLS/SSL and client authentication must be enabled on X-Pack to use PKI.

    Once the data provider is connected, X-Pack will then perform user authentication and grant role permissions based on the realms you have configured.

    👁 Configuring a connection (Salesforce is shown)
  4. Click Save & Test
  5. Navigate to the Permissions tab in the Add Elasticsearch Connection page and update the User-based permissions. 👁 Updating permissions

Add a Personal Access Token

When connecting to Connect AI through the REST API, the OData API, or the Virtual SQL Server, a Personal Access Token (PAT) is used to authenticate the connection to Connect AI. It is best practice to create a separate PAT for each service to maintain granularity of access.

  1. Click on the Gear icon () at the top right of the Connect AI app to open the settings page.
  2. On the Settings page, go to the Access Tokens section and click Create PAT.
  3. Give the PAT a name and click Create. 👁 Creating a new PAT
  4. The personal access token is only visible at creation, so be sure to copy it and store it securely for future use.

With the connection configured and a PAT generated, you are ready to connect to Elasticsearch data from Airbyte.

Connect to Elasticsearch from Airbyte

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

  1. Log in to your Airbyte account 👁 Logging into Airbyte
  2. On the left panel, click Sources, then Add New Source
    • Set Source Type to MSSQL Server to connect the TDS endpoint
    • Set Source Name
    • Set Host URL to tds.cdata.com
    • Set Port to 14333
    • Set Database to the name of the connection you previously configured, e.g. Elasticsearch1.
    • Set Username to your Connect AI username
    • Set SSL Method to Encrypted (trust server certificate), leave the Replication Method as standard, and set SSH Tunnel Method to No Tunnel
    • (Optional) Set Schema to anything you want to apply to the source
    • Set Password to your Connect AI PAT
    • (Optional) Enter any needed JBDC URL Params
  3. Click Test and Save to create the data source.
👁 Configuring the connection to Connect AI

Create ELT Pipelines for Elasticsearch Data

To connect Elasticsearch data with a new destination, click Sources 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 AI

To get live data access to hundreds of SaaS, Big Data, and NoSQL sources directly from Airbyte, try CData Connect AI today!