Pagination on GetBackupProtectableItemsAsync not working (or I'm doing something wrong)

[bzuidgeest]

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Library name and version

Azure.ResourceManager.RecoveryServicesBackup

Query/Question

I'm trying to get all backupitems, but whatever I try I only get a single page of exactly 100 items. Is this function broken?

I tried all options on //https://learn.microsoft.com/en-us/dotnet/azure/sdk/pagination#iterate-over-pageable and I always get a single page. I know there are more then 100 items and the item I know is there is not even returned on the first and only page I get.

string filter = $"backupManagementType eq '{BackupManagementType.AzureWorkload}'"; 
            AsyncPageable<WorkloadProtectableItemResource> result = resourceGroup.GetBackupProtectableItemsAsync(vaultName, filter);



            int count = 1;
            await foreach (WorkloadProtectableItemResource item in result)
            {

                if (item.Name == $"sqldatabse;{sourceAGName};{sourceDatabaseName}")
                {
                    Console.ForegroundColor = ConsoleColor.Red;
                    Console.WriteLine($"Name: {item.Name}, ");
                    Console.ForegroundColor = ConsoleColor.White;
                }
                else
                {
                    Console.WriteLine($"{count} Name: {item.Name}, BackupManagementType {item.Properties.BackupManagementType} WorkLoadType: {item.Properties.WorkloadType} ");
                }

                count++;
            }

            result = resourceGroup.GetBackupProtectableItemsAsync(vaultName, filter);
            count = 1;
            IAsyncEnumerator<WorkloadProtectableItemResource> enumerator = result.GetAsyncEnumerator();
            try
            {
                while (await enumerator.MoveNextAsync())
                {
                    WorkloadProtectableItemResource secret = enumerator.Current;
                    Console.WriteLine($"{count} IterateSecretsWithWhileLoopAsync: {secret.Name}");
                    count++;
                }
            }
            finally
            {
                await enumerator.DisposeAsync();
            }

            
            count = 1;
            string continuationToken = "";
            while (continuationToken != null)
            {
                result = resourceGroup.GetBackupProtectableItemsAsync(vaultName, filter, continuationToken);

                await foreach (Page<WorkloadProtectableItemResource> page in result.AsPages())
                {
                    foreach (WorkloadProtectableItemResource secret in page.Values)
                    {
                        Console.WriteLine($"{count} IterateSecretsAsPagesAsync: {secret.Name}");
                    }

                    // The continuation token that can be used in AsPages call to resume enumeration
                    Console.WriteLine("contoken: " + page.ContinuationToken);
                    continuationToken = page.ContinuationToken;
                    count++;
                }
            }

Environment

net 7.0 Vs2022 17.5.5 windows 11

[jsquire]

Thank you for your feedback. Tagging and routing to the team member best able to assist.

[HarveyLink]

Hi @bzuidgeest , Thank you for using Azure SDK for .NET. We can't repro your issue based on current information. You could get the list item like:

    await foreach (var item in resourceGroup.GetBackupProtectableItemsAsync("name"))
    {
        Console.WriteLine(item.Name);
    }

If you still could only get 100 items, I suggest you could check the payload of the response, see if there is only 100 items and one page, no nextLink value. If that's the case, you may need to check with the service team. please open an Azure support request.

[github-actions[bot]]

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[github-actions[bot]]

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