Note:
This documentation is for version2.9.0of the library.
Some samples may not work with other versions.
Installation
Install theGoogle.Cloud.BigQuery.Storage.V1package from NuGet. Add it to
your project in the normal way (for example by right-clicking on the
project in Visual Studio and choosing "Manage NuGet Packages...").
Authentication
When running on Google Cloud Platform, no action needs to be taken to authenticate.
Otherwise, the simplest way of authenticating your API calls is to
download a service account JSON file then set theGOOGLE_APPLICATION_CREDENTIALSenvironment variable to refer to it.
The credentials will automatically be used to authenticate. See theGetting Started With
Authenticationguide for more details.
Getting started
All operations are performed through the following client classes:
Create a client instance by calling the staticCreateorCreateAsyncmethods. Alternatively,
use the builder class associated with each client class (e.g. BigQueryReadClientBuilder for BigQueryReadClient)
as an easy way of specifying custom credentials, settings, or a custom endpoint. Clients are thread-safe,
and we recommend using a single instance across your entire application unless you have a particular need
to configure multiple client objects separately.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[[["\u003cp\u003eThis webpage documents the .NET client library \u003ccode\u003eGoogle.Cloud.BigQuery.Storage.V1\u003c/code\u003e version 2.9.0, which is designed for interacting with the Google BigQuery Storage API.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of this library is 3.17.0, and the page provides links to the documentation of a range of versions from 2.3.0 up to the latest, along with direct links to them.\u003c/p\u003e\n"],["\u003cp\u003eThe client library can be installed via NuGet, and authentication is automatic when running on Google Cloud Platform; otherwise, it requires setting the \u003ccode\u003eGOOGLE_APPLICATION_CREDENTIALS\u003c/code\u003e environment variable.\u003c/p\u003e\n"],["\u003cp\u003eAll API operations are done through \u003ccode\u003eBigQueryReadClient\u003c/code\u003e and \u003ccode\u003eBigQueryWriteClient\u003c/code\u003e classes, which are thread-safe and should be used as single instances across the application.\u003c/p\u003e\n"],["\u003cp\u003eYou can create an instance of these clients by calling the \u003ccode\u003eCreate\u003c/code\u003e or \u003ccode\u003eCreateAsync\u003c/code\u003e methods, or use the associated builder class for custom settings, credentials, or a custom endpoint.\u003c/p\u003e\n"]]],[],null,[]]
