BigQuery Connectors

Drivers & Connectors

ODBC JDBC ADO.NET AI (MCP)

BI Tools & Spreadsheets

Power BI Tableau Excel Google Sheets

Data Integration (ETL/ELT)

Sync

SAAS/Cloud Connectivity

Connect AI

Other Technologies

SSIS Python
Docs
AI Coding
Buy Now
Download Trial

ODBC

Google BigQuery ODBC Driver

Read, write, and update BigQuery through ODBC

Download Trial

buy now

Other Google Technologies

Google Analytics

Google Calendar

Google Sheets

Google Contacts

Google Drive

Google Directory

Google Campaign Manager 360

Google Ad Manager

Gmail

Google Spanner

Google Cloud Storage

Google Ads

Google AlloyDB

Google Search

YouTube Analytics

New

CData Drivers now work with AI Coding tools

Get CData CLI free

The BigQuery ODBC Driver is a powerful tool that allows you to connect with live data from BigQuery, directly from any applications that support ODBC connectivity. Access BigQuery data like you would a database - read, write, and update BigQuery Dataset, Table, etc. through a standard ODBC Driver interface.

BigQuery

See what you can do with BigQuery ODBC Driver

Server

SQL Server Linked-Server

Connect to BigQuery from SQL Server as Linked-Server. You can query BigQuery from familiar Transact-SQL without need of setting up another application.

Data Integration & ETL

Integrate BigQuery to your system through popular ETL / EAI tools such as Informatica PowerCenter. Standard SQL and Stored Procedures enable fast delivery of your integration projects.

Reporting & BI

Connect BigQuery from any ODBC compatible tools:

Desktop

MS Access / Excel / PowerQuery

Your familiar tools can connect to BigQuery using CData ODBC.

BigQuery ODBC Connectivity Features

Supports BigQuery Standard and Legacy SQL dialects
Industry-leading performance for reading and writing large datasets.
Connect to live Google BigQuery data, for real-time data access with the Google BigQuery ADO.NET Provider
Full support for data aggregation and complex JOINs in SQL queries
Secure connectivity through modern cryptography, including TLS 1.2, SHA-256, ECC, etc.
Seamless integration with leading BI, reporting, and ETL tools and with custom applications via the BigQuery Connector.

Target Service, API

The driver supports Google BigQuery's version 2.0 Web services API and uses BigQuery's standard and legacy SQL dialects. The driver provides access to BigQuery datasets with high-performance storage integration and reservations management features.

Schema, Data Model

The driver models BigQuery data as relational tables with dynamic metadata discovery. It supports automatic schema detection including ARRAY and STRUCT data types (rendered as JSON). The driver can automatically create destination tables when needed for large result sets and supports both nested and unnested data modes.

Key Objects

BigQuery Datasets, Tables, Views, and custom queries. The driver exposes both static and dynamic data and metadata, providing universal access to all BigQuery objects including system tables for additional metadata access.

Operations

Full CRUD operations with comprehensive ANSI SQL-92 support including SELECT, INSERT, UPDATE, DELETE. Supports complex JOINs, aggregations, and filtering with query pushdown optimization. Offers bulk operations through various insert modes (Streaming API, Upload, GCSStaging) and supports bulk UPDATE/DELETE via MERGE operations. Stored procedures available for managing schemas and change tracking.

Authentication

Supports multiple authentication methods including OAuth 2.0 (with embedded credentials), OAuth Client credentials, Service Account authentication with JWT, Azure AD, Azure Service Principal, and Azure Managed Service Identity. Also supports headless OAuth flow for server environments.

Start a 30-day free trial today

BigQuery ODBC Driver Download

Robust ODBC access to Google BigQuery

Full-featured and consistent SQL access to any supported data source through ODBC

Standards-Compliant ODBC

ODBC 3.8 compliant native protocol based drivers.
Unicode, 32-bit and 64-bit support

Support 32-bit and 64-bit applications and unicode ODBC APIs.
Cross-platform ODBC (Windows/Linux/Mac)

Available for Microsoft Windows, Unix, and Mac (macOS / OS X) platforms.
Certified ODBC Compatibility*

Our drivers undergo extensive testing and are certified to be compatible with leading analytics and reporting applications like Tableau, Microsoft Excel, and many more.
* Please visit our knowledge base to access how-to articles.
Embedded Remoting Capabilities

Our exclusive Remoting feature allows hosting the ODBC connection on a server to enable connections from various clients on any platform (Java, .NET, C++, PHP, Python, etc.), using any standards based technology (ODBC, JDBC, etc.). ODBC Remoting is enabled using the popular MySQL and SQL (TDS) wire protocol server.

String, Date, Numeric SQL Functions

The driver includes a library of 50 plus functions that can manipulate column values into the desired result. Popular examples include Regex, JSON, and XML processing functions.
Collaborative Query Processing

Our drivers enhance the data source's capabilities by additional client-side processing, when needed, to enable analytic summaries of data such as SUM, AVG, MAX, MIN, etc.
Easily Customizable and Configurable

The data model exposed by our ODBC Drivers can easily be customized to add or remove tables/columns, change data types, etc. without requiring a new build. These customizations are supported at runtime using human-readable schema files that are easy to edit.
Enterprise-class Secure Connectivity

Includes standard Enterprise-class security features such as TLS/ SSL data encryption for all client-server communications.
Replication and Caching

Our replication and caching commands make it easy to copy data to local and cloud data stores such as Oracle, SQL Server, Google Cloud SQL, etc. The replication commands include many features that allow for intelligent incremental updates to cached data.

Connect to BigQuery—empower every team

Management & data consumer
- Easiest way to connect to BigQuery
- Dashboard / Reports that connect with BigQuery
- Data drives business, but IT teams are overwhelmed by accessing numerous siloed sources like BigQuery. CData ODBC Drivers offer the fastest, easiest way to connect BigQuery to BI tools like SAP BusinessObjects, Crystal Reports, Qlik, or Access.
IT Department
Integrate BigQuery to your system:
- Custom application integration with SQL
- SQL Server Linked Server
- Informatica PowerCenter
Need to integrate your internal systems with BigQuery? CData ODBC Drivers let you do it easily—access BigQuery as a SQL Server Linked Server or connect via tools like Informatica PowerCenter using an SQL-based driver, no extra middleware required.
IT Pro, Infrastructure
- Data Client of your choice
- Excel, MS Access Linked-table, PowerQuery
Still exporting and importing CSVs manually or with scripts? CData ODBC Drivers give you live access to BigQuery—no middleware or files needed. Use your preferred tools and stay in control of your BigQuery data.

AI-assisted development with CData CLI

Build BigQuery integrations faster with AI that understands your schema

Schema-aware AI

CData CLI gives AI coding tools access to your BigQuery schema. No more guessing table names or column types—AI sees the same metadata in your ODBC Drivers.

Your AI Knows SQL

How to find table names, column names, and how to generate SQL syntax are things that AI knows well from millions of training data. No need for customization, no hallucinations. Your AI acts like a domain specialist to BigQuery.

More Accurate, More Token-Efficient

With CData CLI's queryable schema detection and highly efficient queries with filters, aggregation, joins with correct pushdown, your AI will achieve more accuracy with less token usage.

Supported AI Coding Tools

Download CData CLI

FAQs

Frequently asked BigQuery ODBC driver questions

Learn more about BigQuery ODBC drivers for data and analytics integration

Does BigQuery support ODBC?
Not natively. However, CData offers an ODBC driver for BigQuery that allows you to connect to BigQuery data from any ODBC-compliant application, just like you would access a traditional database. This can be useful for tasks like:
- Accessing BigQuery from applications: Connect to BigQuery data in popular tools and applications including Microsoft Excel, Tableau, Power BI, and many others.
- Real-time data: You can work with live BigQuery data within these applications, enabling tasks like reporting and analysis.
- Connecting systems: Build data integrations between BigQuery and other systems.
The BigQuery ODBC driver is an ODBC 3.8 compliant native protocol-based driver with comprehensive ANSI SQL-92 support. This means that virtually any application that can connect to data via ODBC, can use the CData ODBC driver for real-time integration. Download a fully functional free trial of the BigQuery ODBC driver today to get started.
Is there an ODBC driver for BigQuery?

Yes, the CData ODBC driver for BigQuery provides universal ODBC data connectivity for BigQuery. The BigQuery ODBC driver offers a simple SQL-based layer of abstraction that simplifies real-time data access for users and applications, enabling them to communicate with BigQuery using a standardized set of functions. Virtually any application on any platform (including Windows, macOS, or *nix) can use the CData ODBC driver for real-time integration.
How do I connect to BigQuery via ODBC?

Connectivity to BigQuery via ODBC is easy. First, download and install the BigQuery ODBC driver. The download page includes separate installers for Windows, macOS, and Unix, so please select the BigQuery ODBC driver that matches the platform where you intend to use the driver.

Once the installation is complete, navigate to the ODBC driver documentation page. Here, you'll find a wealth of information about the installed driver. The step-by-step instructions for creating a DSN and using it to connect to BigQuery via ODBC are just the beginning. The documentation also provides extensive configuration details for using the BigQuery ODBC driver with all your favorite applications and development tools, ensuring you have all the support you need.
Where can I download an ODBC driver for BigQuery?

All of the CData ODBC drivers, including the BigQuery ODBC driver are available for download online. To get started, download a fully functional free trial of the BigQuery ODBC driver today.
How do I install an ODBC driver for BigQuery?

To install the BigQuery driver, simply download one of the BigQuery ODBC driver installers available online. The download page includes separate Windows, macOS, and Unix installers, so please select the BigQuery ODBC driver that matches the platform where you intend to use the driver. The installers are comprehensive setup utilities that will install all the components required to use the BigQuery ODBC driver on your system.
Is the BigQuery ODBC driver 32-bit or 64-bit?

The BigQuery ODBC driver is available in both 32-bit and 64-bit binaries. The BigQuery driver installer will allow you to install both options, and you can select the ODBC driver binary that is appropriate for the system where you intend to use the driver.
Does pyODBC work with BigQuery?

Absolutely. The BigQuery ODBC driver seamlessly supports pyODBC connectivity. For example, check out this article on our online knowledgebase that demonstrates how you can connect to BigQuery from PyCharm using pyODBC and the BigQuery ODBC driver.

However, besides ODBC support, we also provide native Python data connectivity for BigQuery. To learn more, check out the BigQuery Python Connector online.
Does the ODBC connector support ARM64 devices?

Yes, our ODBC connector supports ARM64 Windows.