Distributed PostgreSQL comes to Azure Cosmos DB.  PostgreSQL is a open source object-relational database system with over 35 years of active development.  PostgreSQL is used as the primary data store or data warehouse for many web, mobile, geospatial, and analytics applications.

Azure Cosmos DB for PostgreSQL is the first managed database that brings together a combination of the following three key features. The first is True PostgreSQL, with the full familiarity and benefits of PostgreSQL, for development environment. Second is Cloud database benefits from a broad range of managed database features so that users don’t have to worry about your database again.

For example, with Cloud database you can create high availability configurations across availability zones, to restore your cluster to a particular point in time, or one-click upgrade within the PostgreSQL database extensions. The third is to be able to start small, and then scale globally with Citus.

Please note, Citus database is an open source extension for Postgres that gives users all the greatness of Postgres, at any scale, from a single node to a large distributed database cluster.  Link below to a blog from Microsoft, written by Ozgun Erdogan, a Partner Software Engineering Manager and Umur Cubukev, who is the Head of PostgreSQL Product at Azure, talking about Somme of the the benefits of PostgreSQL comes to Azure Cosmos DB, and what it means for developers working in a cloud environment.

Click here for the link to the blog

Information from a Amazon Web Service website on RESTful API, today I am going share information from Amazon Web Services (AWS). RESTful API is an interface that two computer systems use to exchange information securely over the internet. Most business applications have to communicate with other internal and third-party applications to perform various tasks. RESTful APIs support this information exchange because they follow secure, reliable, and efficient software communication standards, link below to a AWS website.

Click here for more information, from AWS website.




Introduce to Web Application Firewall (WAF), with Azure Front Door. How to configure and block malicious attacks against web applications at the edge of Microsoft's network. WAF with Azure Front Door is the best solution to help protect your web applications without compromising on delivery speed, link below to a video.

How to add Cosmos DB and Blob Storage for your Node web app. Azure Cosmos DB is Microsoft's proprietary globally distributed, multi-model database service "for managing data at planet-scale. It is schema-agnostic, horizontally scalable, and generally classified as a NoSQL database. Introduction to Azure Blob storage.

Azure Blob storage is Microsoft's object storage solution for the cloud. Blob storage is optimized for storing massive amounts of unstructured data. Azure Blob Storage helps you create data lakes for your analytics needs, and provides storage to build powerful cloud-native and mobile apps. What is node web app?

Node web app (or Node. js) is an open-source, cross-platform runtime environment that allows developers to create all kinds of server-side tools and applications in JavaScript. The runtime is intended for use outside of a browser context, link below to a video with more information.

Click here for the video.