RavenDB

RavenDB is a NoSQL Document Database that is fully transactional (ACID) across the database and throughout clusters. The database minimizes the need for third party addons, tools, or support to boost developer productivity and get projects into production fast.

Users can setup and secure a data cluster deploy in the cloud, on-premise or in a hybrid environment. RavenDB offers a Database as a Service solution, allowing users to pass on all database operations and focus exclusively onto the application. RavenDB has a built-in storage engine that operates at speeds up to 1 million reads per second and 150,000 writes per second on a single node using simple commodity hardware to increase application performance. The vendor states RavenDB has been downloaded over 2 million times serving thousands of customers from Startups to Fortune 100 Large Enterprises.

RavenDB Features include:

• Query language based on SQL, with Intelligent Coding Assistance in-studio.
• Works with existing relational databases – ETL feature and migration to Document model available.
• Multiplatform – C#, Node.js, Java, Python, Ruby, Go
• Multisystem – Windows, Linux, Mac OS, Docker, Raspberry Pi
• Works on older machines and smaller devices
• Built in Full-Text Search, MapReduce, and Storage Engine
• Schema Free
• Document Data Compression, TCP Compression
• Machine Learning Integration
• DBaaS Solution is HIPPA compliant
• Concurrent Data Subscriptions
• Incremental Time Series
• Elasticsearch ETL
• Power BI Support
• Plugins for Grafana for data visualization
• OLAP ETL – Push data to data lakes to get business intelligence.
• Cluster Dashboard – See the real-time status of all the indicators in each node simultaneously.
• Read-only Certificates – Limit users to seeing data without being able to make changes to it.