CosmosClient.CreateDatabaseAsync Method

Reference

Definition

Namespace:: Azure.Cosmos

Assembly:: Azure.Cosmos.dll

Package:: Azure.Cosmos v4.0.0-preview3

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Send a request for creating a database.

A database manages users, permissions and a set of containers. Each Azure Cosmos DB Database Account is able to support multiple independent named databases, with the database being the logical container for data.

Each Database consists of one or more containers, each of which in turn contain one or more documents. Since databases are an administrative resource, the Service Master Key will be required in order to access and successfully complete any action using the User APIs.

public virtual System.Threading.Tasks.Task<Azure.Cosmos.DatabaseResponse> CreateDatabaseAsync (string id, int? throughput = default, Azure.Cosmos.RequestOptions requestOptions = default, System.Threading.CancellationToken cancellationToken = default);

abstract member CreateDatabaseAsync : string * Nullable<int> * Azure.Cosmos.RequestOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Cosmos.DatabaseResponse>
override this.CreateDatabaseAsync : string * Nullable<int> * Azure.Cosmos.RequestOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Cosmos.DatabaseResponse>

Public Overridable Function CreateDatabaseAsync (id As String, Optional throughput As Nullable(Of Integer) = Nothing, Optional requestOptions As RequestOptions = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of DatabaseResponse)

Parameters

id: String

The database id.

throughput: Nullable<Int32>

(Optional) The throughput provisioned for a database in measurement of Request Units per second in the Azure Cosmos DB service.

requestOptions: RequestOptions

(Optional) A set of options that can be set.

cancellationToken: CancellationToken

(Optional) CancellationToken representing request cancellation.

Returns

Task<DatabaseResponse>

A Task containing a Response which wraps a DatabaseProperties containing the resource record.

Remarks

https://docs.microsoft.com/azure/cosmos-db/request-units for details on provision throughput.

Applies to

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