How to accomplish FIFO with Azure service bus topics

Question

Have been looking for a Message bus with publish/subscribe functionality. Found that AWS SQS does not support FIFO, so had to give up on it. Working with Azure Service bus,

Answer 1

You should be able to achieve this by setting property SupportOrdering to true

    // Configure Topic Settings
    TopicDescription td = new TopicDescription("TestTopic");
    td.SupportOrdering = true;

    // Create a new Topic with custom settings
    string connectionString = CloudConfigurationManager.GetSetting("Microsoft.ServiceBus.ConnectionString");

    var namespaceManager = NamespaceManager.CreateFromConnectionString(connectionString);
    namespaceManager.CreateTopic(td);