Azure Cosmos DB – A Complete Guide
Azure Cosmos DB has been known to be a distributed, global database. It is used to build highly reliable and scalable apps. Cosmos DB is a schema free database that supports key-value, graph, wide-column databases, and documents.
Azure Cosmos DB makes it easy for developers to forget about the database schema. It has been taken care of. Azure Cosmos DB also offers index management, which allows you to index data automatically. Azure Cosmos DB is becoming more popular and people are eager to learn about it and the associated concepts.
This guide will give you a comprehensive understanding of how Azure Cosmos DB works, integrates, and is used with various concepts. This guide will also give you clear steps to create and integrate Cosmos DB.
Definition of Azure Cosmos DB
Applications of today need to be responsive and available at all times. Your applications will be more productive if they have high availability and low latency. To achieve this, application instances should be deployed in datacentres near users.
Azure Cosmos DB allows applications to respond quickly to high usage patterns, store increasing amounts of data, and make the data accessible to different users in a short time span. It is a managed NoSQL data base that can be used to develop modern applications. Cosmos DB makes app development faster and improves productivity.
Azure Cosmos DB is able to manage the database administration roles and implement automatic management, patching and updating roles. It also provides capacity management features, including cost-effective automatic scaling and serverless alternatives.
Azure Cosmos DB is required for all mobile, IoT and gaming applications that need to manage large amounts of data. Cosmos DB can also be used to manage the response times for different data types if an application requires frequent reading and writing.
Start with Azure Cosmos DB
Azure Cosmos DB, a rapidly-growing service from Azure, is available in all regions. It is compatible with all web apps, mobile apps and IoT applications. Azure Cosmos DB can be used for all types of applications that need data writing/reading and processing.
Azure Cosmos DB offers different positive prospects for applications that include:
Low Latency- Azure Cosmos Database offers low latency, around 10ms or lower. It will not change regardless of whether you are writing or reading. This is because Cosmos DB uses SSD-backed storage.
High Availability – Azure Cosmos DB’s data has high availability of up to 99.999%. This is due to the possibility of performing regional failover of Cosmos DB’s destined account databases.
Advanced Security- All cosmos DB data are encrypted at all times, regardless of whether they are in motion or at rest. Cosmos DB also supports row-level authorization.
It is highly scalable – It can be scaled globally and has high elasticity in reading and writing operations. It gives the application a boost to handle unexpected traffic spikes. Cosmos DB has the ability to modify any existing app structure at any time. You can add or remove any Azure region to/from your account.
Multiple API Support- Azure Cosmos DB supports multiple APIs that can seamlessly work with the data stored in the respective database. Some examples include Core API, Cassandra and MongoDB. This feature makes it easy to migrate your applications to Cosmos DB.
This is the basic information you need to know about Azure Cosmos DB. This information is vital because it will help you implement the best.
Complete Guide to Using Azure Cosmos DB
Before you start creating & integrating Azure Cosmos Database for your application needs, consider the possibility that it can be used for free, but you will need to make some commitments.
Step 1: Create Azure Cosmos DB Account
These are the steps you will need to follow to create an Azure Cosmos Database Account.
Either sign up for a paid Azure subscription, or create a Cosmos DB tier account. Although the Azure Cosmos Database pricing is nominal, if you want to test its effectiveness before investing your money, a free account with tiers is a good option.
Now, open the portal website of Azure in a new browser and log in with your subscription credentials.
After you have logged in, search for Azure Cosmos