Data Warehouse - Contains massive amounts of data, mostly used for reporting purposes.
Microsoft’s version of Data Warehouse, expanded to include open source big data solutions like Hadoop.
Microsoft offers managed Hadoop services such as Hadoop, Apache Spark, Apache Hive, Apache, Kafka, Storm. A lot of these products that are in the open source community are available in Azure in a managed form. All these products fall under the umbrella term known as HDInsight.
Data Bricks is an open source, managed data analytics platform, running inside of Microsoft Azure. It has support for Jupyter Notebooks and can connect with various data sources, providing a common workspace for business, tchnical and administrative teams to collaborate.