Book Image

Hands-On Azure for Developers

By : Kamil Mrzygłód
Book Image

Hands-On Azure for Developers

By: Kamil Mrzygłód

Overview of this book

Microsoft Azure is one of the fastest growing public cloud service providers in the market currently, and also holds the second highest market share after AWS. Azure has a sophisticated set of services that will help you build fault-tolerant and scalable cloud-based applications. Hands-On Azure for Developers will take you on a journey through multiple PaaS services available in Azure, including App Services, Functions, and Service Fabric, and explain in detail how to build a complete and reliable system with ease. You will learn about how to maximize your skills when building cloud-based solutions leveraging different SQL/NoSQL databases, serverless and messaging components, and even search engines such as Azure Search. In the concluding chapters, this book covers more advanced scenarios such as scalability best practices, serving static content with Azure CDN, and distributing loads with Azure Traffic Manager. By the end of the book, you will be able to build modern applications on the Azure cloud using the most popular and promising technologies, which will help make your solutions reliable, stable, and efficient.
Table of Contents (24 chapters)

Azure Stream Analytics query language

The strength of Azure Stream Analytics, besides the rich selection of Azure services that seamlessly integrate with it, lies in its query language, which allows you to analyze an input stream easily and output it to a required service. As it is an SQL-like language, it should be intuitive and easy to learn for most developers using this service. Even if you are not familiar with SQL, the many examples available and its simple syntax should make it easy for you.

Writing a query

In the Azure portal, the query window for Azure Stream Analytics can be found either in the Overview or Query blade:

In the preceding example, you can see a simple SQL-like query, which performs the following three...