Apache.Arrow.Adbc.Drivers.BigQuery 0.11.0

.NET 6.0 .NET Standard 2.0

dotnet add package Apache.Arrow.Adbc.Drivers.BigQuery --version 0.11.0

NuGet\Install-Package Apache.Arrow.Adbc.Drivers.BigQuery -Version 0.11.0

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="Apache.Arrow.Adbc.Drivers.BigQuery" Version="0.11.0" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

paket add Apache.Arrow.Adbc.Drivers.BigQuery --version 0.11.0

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: Apache.Arrow.Adbc.Drivers.BigQuery, 0.11.0"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

// Install Apache.Arrow.Adbc.Drivers.BigQuery as a Cake Addin
#addin nuget:?package=Apache.Arrow.Adbc.Drivers.BigQuery&version=0.11.0

// Install Apache.Arrow.Adbc.Drivers.BigQuery as a Cake Tool
#tool nuget:?package=Apache.Arrow.Adbc.Drivers.BigQuery&version=0.11.0

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

BigQuery

The BigQuery ADBC driver wraps a BigQueryClient object for working with Google BigQuery data.

Supported Features

Authentication

The ADBC driver supports both Service and User accounts for use with BigQuery authentication.

Authorization

The ADBC driver passes the configured credentials to BigQuery, but you may need to ensure the credentials have proper authorization to perform operations such as read and write.

Parameters

The following parameters can be used to configure the driver behavior. The parameters are case sensitive.

adbc.bigquery.allow_large_results Sets the AllowLargeResults value of the QueryOptions to true if configured; otherwise, the default is false.

adbc.bigquery.auth_type Required. Must be user or service

https://cloud.google.com/dotnet/docs/reference/Google.Cloud.BigQuery.V2/latest/Google.Cloud.BigQuery.V2.QueryOptions#Google_Cloud_BigQuery_V2_QueryOptions_AllowLargeResults

adbc.bigquery.client_id The OAuth client ID. Required for user authentication.

adbc.bigquery.client_secret The OAuth client secret. Required for user authentication.

adbc.bigquery.auth_json_credential Required if using service authentication. This value is passed to the GoogleCredential.FromJson method.

adbc.bigquery.include_constraints_getobjects Optional. Some callers do not need the constraint details when they get the table information and can improve the speed of obtaining the results. Setting this value to "false" will not include the constraint details. The default value is "true".

adbc.bigquery.large_results_destination_table Optional. Sets the DestinationTable value of the QueryOptions if configured. Expects the format to be {projectId}.{datasetId}.{tableId} to set the corresponding values in the TableReference class.

adbc.bigquery.project_id The Project ID used for accessing BigQuery.

adbc.bigquery.refresh_token The refresh token used for when the generated OAuth token expires. Required for user authentication.

adbc.bigquery.scopes Optional. Comma separated list of scopes to include for the credential.

adbc.bigquery.use_legacy_sql Sets the UseLegacySql value of the QueryOptions to true if configured; otherwise, the default is false.

Type Support

There are some limitations to both C# and the C# Arrow implementation that limit how BigQuery data types that can be represented by the ADBC driver. For example, the BIGNUMERIC type in BigQuery does not have a large value equivalent to C#.

The following table depicts how the BigQuery ADBC driver converts a BigQuery type to an Arrow type.

BigQuery Type	Arrow Type	C# Type
BIGNUMERIC	Decimal256	string
BOOL	Boolean	bool
BYTES	Binary	byte[]
DATE	Date64	DateTime
DATETIME	Timestamp	DateTime
FLOAT64	Double	double
GEOGRAPHY	String	string
INT64	Int64	long
NUMERIC	Decimal128	SqlDecimal
STRING	String	string
STRUCT	String+	string
TIME	Time64	long
TIMESTAMP	Timestamp	DateTimeOffset

+A JSON string

See Arrow Schema Details for how BigQuery handles Arrow types.

Product	Compatible and additional computed target framework versions.
.NET	net5.0 was computed. net5.0-windows was computed. net6.0 is compatible. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 was computed. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed.
.NET Core	netcoreapp2.0 was computed. netcoreapp2.1 was computed. netcoreapp2.2 was computed. netcoreapp3.0 was computed. netcoreapp3.1 was computed.
.NET Standard	netstandard2.0 is compatible. netstandard2.1 was computed.
.NET Framework	net461 was computed. net462 was computed. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed.
MonoAndroid	monoandroid was computed.
MonoMac	monomac was computed.
MonoTouch	monotouch was computed.
Tizen	tizen40 was computed. tizen60 was computed.
Xamarin.iOS	xamarinios was computed.
Xamarin.Mac	xamarinmac was computed.
Xamarin.TVOS	xamarintvos was computed.
Xamarin.WatchOS	xamarinwatchos was computed.