Native Distributed System
Native support for horizontal scaling, load-balancing, fault tolerance. Strong data consistency is guaranteed by our support for distributed transactions. The distributed computing framework fully leverages the system resources, delivering optimal performance.
Provide high-performance storage engines for different scenarios: TSDB, OLAP, and In-Memory OLTP.
Extensive Function Library
Offer 1500+ built-in functions to handle complex analytical tasks.
Developer-Friendly Streaming Platform
Both batch and stream processing can use the same metric expression. Over 10 streaming engines for real-time processing, which can also be pipelined for computing tasks with complex logic.
Enable rapid development with various programming paradigms: imperative, vectorized, functional, SQL, and more.
High Availability Solutions
Comprehensive high-availability solutions for data nodes, controllers, streaming, and API clients to ensure uninterrupted services 24/7.
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Same function library as Enterprise Edition
Can use up to 2 CPU cores and 8 GB RAM per node
Support high-availability clusters
Expert technical support
DolphinDB GUI is an easy-to-navigate graphical interface. With DolphinDB GUI, you can query, aggregate, analyze, and check data in a visual environment.
Script and Module Management
Visual Studio Code DolphinDB Extension
Microsoft Visual Studio Code is a lightweight code editor. With the DolphinDB Extension for VS Code installed, you can write and execute DolphinDB scripts in VS Code and send them to the DolphinDB server for execution.
Documentation Widget for Code Completion with Quick Info
Multi-User Connections and Version Control