PostgreSqlLtrServerBackupOperationCollection.ExistsAsync Method

Definition

Namespace:

Azure.ResourceManager.PostgreSql.FlexibleServers

Assembly:

Azure.ResourceManager.PostgreSql.dll

Package:

Azure.ResourceManager.PostgreSql v1.4.2

Source:

PostgreSqlLtrServerBackupOperationCollection.cs

Checks to see if the resource exists in azure.

• Request Path. : /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DBforPostgreSQL/flexibleServers/{serverName}/ltrBackupOperations/{backupName}.
• Operation Id. : BackupsLongTermRetentionOperations_Get.
• Default Api Version. : 2026-04-01-preview.

public virtual System.Threading.Tasks.Task<Azure.Response<bool>> ExistsAsync(string backupName, System.Threading.CancellationToken cancellationToken = default);

abstract member ExistsAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<bool>>
override this.ExistsAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.Response<bool>>

Public Overridable Function ExistsAsync (backupName As String, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Response(Of Boolean))

Parameters

backupName

String

The name of the backup.

cancellationToken

CancellationToken

The cancellation token to use.

Returns

Task<Response<Boolean>>

Exceptions

ArgumentNullException

backupName is null.

ArgumentException

backupName is an empty string, and was expected to be non-empty.