Engineering Analytics
Warehouses and Lakes

How to load data from BigQuery to Teradata Vantage

Learn how to use Airbyte to synchronize your BigQuery data into Teradata Vantage within minutes.

TL;DR

This can be done by building a data pipeline manually, usually a Python script (you can leverage a tool as Apache Airflow for this). This process can take more than a full week of development. Or it can be done in minutes on Airbyte in three easy steps:

  1. set up BigQuery as a source connector (using Auth, or usually an API key)
  2. set up Teradata Vantage as a destination connector
  3. define which data you want to transfer and how frequently

You can choose to self-host the pipeline using Airbyte Open Source or have it managed for you with Airbyte Cloud.

This tutorial’s purpose is to show you how.

What is BigQuery

BigQuery is a cloud-based data warehousing and analytics platform that allows users to store, manage, and analyze large amounts of data in real-time. It is a fully managed service that eliminates the need for users to manage their own infrastructure, and it offers a range of features such as SQL querying, machine learning, and data visualization. BigQuery is designed to handle petabyte-scale datasets and can be used for a variety of use cases, including business intelligence, data exploration, and predictive analytics. It is a powerful tool for organizations looking to gain insights from their data and make data-driven decisions.

What is Teradata Vantage

Teradata Vantage is a cloud-based analytics platform that enables businesses to analyze large amounts of data in real-time. It combines data warehousing, advanced analytics, and machine learning capabilities to provide a comprehensive solution for data-driven decision-making. Vantage allows users to access and analyze data from multiple sources, including structured and unstructured data, and provides a unified view of the data for better insights. It also offers advanced analytics tools such as predictive modeling, natural language processing, and graph analytics. With Vantage, businesses can make faster and more informed decisions, improve operational efficiency, and gain a competitive edge in their industry.

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Prerequisites

  1. A BigQuery account to transfer your customer data automatically from.
  2. A Teradata Vantage account.
  3. An active Airbyte Cloud account, or you can also choose to use Airbyte Open Source locally. You can follow the instructions to set up Airbyte on your system using docker-compose.

Airbyte is an open-source data integration platform that consolidates and streamlines the process of extracting and loading data from multiple data sources to data warehouses. It offers pre-built connectors, including BigQuery and Teradata Vantage, for seamless data migration.

When using Airbyte to move data from BigQuery to Teradata Vantage, it extracts data from BigQuery using the source connector, converts it into a format Teradata Vantage can ingest using the provided schema, and then loads it into Teradata Vantage via the destination connector. This allows businesses to leverage their BigQuery data for advanced analytics and insights within Teradata Vantage, simplifying the ETL process and saving significant time and resources.

Step 1: Set up BigQuery as a source connector

1. First, you need to have a Google Cloud Platform account and a project with BigQuery enabled.

2. Go to the Google Cloud Console and create a new service account with the necessary permissions to access your BigQuery data.

3. Download the JSON key file for the service account and keep it safe.

4. Open Airbyte and go to the Sources page.

5. Click on the "Create a new source" button and select "BigQuery" from the list of available sources.

6. Enter a name for your source and click on "Next".

7. In the "Connection Configuration" section, enter the following information:  
- Project ID: the ID of your Google Cloud Platform project  
- JSON Key: copy and paste the contents of the JSON key file you downloaded earlier  
- Dataset: the name of the dataset you want to connect to

8. Click on "Test Connection" to make sure everything is working correctly.

9. If the test is successful, click on "Create Source" to save your configuration.

10. You can now use your BigQuery source connector to extract data from your dataset and load it into Airbyte for further processing.

Step 2: Set up Teradata Vantage as a destination connector

1. First, navigate to the Airbyte website and log in to your account.
2. Once you are logged in, click on the "Destinations" tab on the left-hand side of the screen.
3. Scroll down until you find the Teradata Vantage destination connector and click on it.
4. You will be prompted to enter your Teradata Vantage credentials, including your username and password.
5. Once you have entered your credentials, click on the "Test" button to ensure that the connection is working properly.
6. If the test is successful, click on the "Save" button to save your Teradata Vantage destination connector settings.
7. You can now use the Teradata Vantage destination connector to transfer data from your Airbyte sources to your Teradata Vantage database.
8. To set up a data transfer, navigate to the "Sources" tab on the left-hand side of the screen and select the source you want to transfer data from.
9. Follow the prompts to set up the data transfer, including selecting the Teradata Vantage destination connector as your destination and specifying any necessary mapping or transformation rules.
10. Once you have set up the data transfer, click on the "Run" button to initiate the transfer.

Step 3: Set up a connection to sync your BigQuery data to Teradata Vantage

Once you've successfully connected BigQuery as a data source and Teradata Vantage as a destination in Airbyte, you can set up a data pipeline between them with the following steps:

  1. Create a new connection: On the Airbyte dashboard, navigate to the 'Connections' tab and click the '+ New Connection' button.
  2. Choose your source: Select BigQuery from the dropdown list of your configured sources.
  3. Select your destination: Choose Teradata Vantage from the dropdown list of your configured destinations.
  4. Configure your sync: Define the frequency of your data syncs based on your business needs. Airbyte allows both manual and automatic scheduling for your data refreshes.
  5. Select the data to sync: Choose the specific BigQuery objects you want to import data from towards Teradata Vantage. You can sync all data or select specific tables and fields.
  6. Select the sync mode for your streams: Choose between full refreshes or incremental syncs (with deduplication if you want), and this for all streams or at the stream level. Incremental is only available for streams that have a primary cursor.
  7. Test your connection: Click the 'Test Connection' button to make sure that your setup works. If the connection test is successful, save your configuration.
  8. Start the sync: If the test passes, click 'Set Up Connection'. Airbyte will start moving data from BigQuery to Teradata Vantage according to your settings.

Remember, Airbyte keeps your data in sync at the frequency you determine, ensuring your Teradata Vantage data warehouse is always up-to-date with your BigQuery data.

Use Cases to transfer your BigQuery data to Teradata Vantage

Integrating data from BigQuery to Teradata Vantage provides several benefits. Here are a few use cases:

  1. Advanced Analytics: Teradata Vantage’s powerful data processing capabilities enable you to perform complex queries and data analysis on your BigQuery data, extracting insights that wouldn't be possible within BigQuery alone.
  2. Data Consolidation: If you're using multiple other sources along with BigQuery, syncing to Teradata Vantage allows you to centralize your data for a holistic view of your operations, and to set up a change data capture process so you never have any discrepancies in your data again.
  3. Historical Data Analysis: BigQuery has limits on historical data. Syncing data to Teradata Vantage allows for long-term data retention and analysis of historical trends over time.
  4. Data Security and Compliance: Teradata Vantage provides robust data security features. Syncing BigQuery data to Teradata Vantage ensures your data is secured and allows for advanced data governance and compliance management.
  5. Scalability: Teradata Vantage can handle large volumes of data without affecting performance, providing an ideal solution for growing businesses with expanding BigQuery data.
  6. Data Science and Machine Learning: By having BigQuery data in Teradata Vantage, you can apply machine learning models to your data for predictive analytics, customer segmentation, and more.
  7. Reporting and Visualization: While BigQuery provides reporting tools, data visualization tools like Tableau, PowerBI, Looker (Google Data Studio) can connect to Teradata Vantage, providing more advanced business intelligence options. If you have a BigQuery table that needs to be converted to a Teradata Vantage table, Airbyte can do that automatically.

Wrapping Up

To summarize, this tutorial has shown you how to:

  1. Configure a BigQuery account as an Airbyte data source connector.
  2. Configure Teradata Vantage as a data destination connector.
  3. Create an Airbyte data pipeline that will automatically be moving data directly from BigQuery to Teradata Vantage after you set a schedule

With Airbyte, creating data pipelines take minutes, and the data integration possibilities are endless. Airbyte supports the largest catalog of API tools, databases, and files, among other sources. Airbyte's connectors are open-source, so you can add any custom objects to the connector, or even build a new connector from scratch without any local dev environment or any data engineer within 10 minutes with the no-code connector builder.

We look forward to seeing you make use of it! We invite you to join the conversation on our community Slack Channel, or sign up for our newsletter. You should also check out other Airbyte tutorials, and Airbyte’s content hub!

What should you do next?

Hope you enjoyed the reading. Here are the 3 ways we can help you in your data journey:

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What should you do next?

Hope you enjoyed the reading. Here are the 3 ways we can help you in your data journey:

flag icon
Easily address your data movement needs with Airbyte Cloud
Take the first step towards extensible data movement infrastructure that will give a ton of time back to your data team. 
Get started with Airbyte for free
high five icon
Talk to a data infrastructure expert
Get a free consultation with an Airbyte expert to significantly improve your data movement infrastructure. 
Talk to sales
stars sparkling
Improve your data infrastructure knowledge
Subscribe to our monthly newsletter and get the community’s new enlightening content along with Airbyte’s progress in their mission to solve data integration once and for all.
Subscribe to newsletter

Frequently Asked Questions

What data can you extract from BigQuery?

BigQuery provides access to a wide range of data types, including:

1. Structured data: This includes data that is organized into tables with defined columns and data types, such as CSV, JSON, and Avro files.
2. Semi-structured data: This includes data that has some structure, but not necessarily a fixed schema, such as XML and JSON files.
3. Unstructured data: This includes data that has no predefined structure, such as text, images, and videos.
4. Time-series data: This includes data that is organized by time, such as stock prices, weather data, and sensor readings.
5. Geospatial data: This includes data that is related to geographic locations, such as maps, GPS coordinates, and spatial databases.
6. Machine learning data: This includes data that is used to train machine learning models, such as labeled datasets and feature vectors.
7. Streaming data: This includes data that is generated in real-time, such as social media feeds, IoT sensor data, and log files.

Overall, BigQuery's API provides access to a wide range of data types, making it a powerful tool for data analysis and machine learning.

What data can you transfer to Teradata Vantage?

You can transfer a wide variety of data to Teradata Vantage. This usually includes structured, semi-structured, and unstructured data like transaction records, log files, JSON data, CSV files, and more, allowing robust, scalable data integration and analysis.

What are top ETL tools to transfer data from BigQuery to Teradata Vantage?

The most prominent ETL tools to transfer data from BigQuery to Teradata Vantage include:

  • Airbyte
  • Fivetran
  • Stitch
  • Matillion
  • Talend Data Integration

These tools help in extracting data from BigQuery and various sources (APIs, databases, and more), transforming it efficiently, and loading it into Teradata Vantage and other databases, data warehouses and data lakes, enhancing data management capabilities.