High-performance Distributed Time Series Database
Unparalleled PerformanceFaster than traditional databases by 100x or more; Millisecond response time for queries on petabytes of data.
Transactional SupportAs one of the few ACID-compliant time series databases, DolphinDB ensures strong data consistency.
Native Distributed SystemNative support for horizontal scaling, load-balancing, and fault tolerance.
High AvailabilityHigh-availability solutions for data nodes, controller, streaming, and API clients to ensure uninterrupted services.
Full-Featured, High-Performance Compute Engine for Batch Processing
High-Performance ComputingFaster than traditional solutions by 10-100x or more with streamlined in-database analytics and optimized built-in functions.
Extensive Function LibraryOffer 1500+ built-in functions to handle complex analytical tasks.
Multi-Paradigm ProgrammingEnable rapid development with various programming paradigms: imperative, vectorized, functional, SQL, and more.
ANSI SQL CompatibleCompatible with ANSI SQL. Offer new SQL clauses for generation of pivot tables, calculation within groups, and more.
Low-Latency, Developer-Friendly Streaming Platform
Unified Batch and Stream ProcessingBoth batch and stream processing can use the same metric expression, significantly reducing the development costs.
Streaming EnginesOver 10 out-of-the-box streaming engines for real-time processing, which can also be pipelined for computing tasks with complex logic.
Ultra-Low LatencyBlazingly fast in stream processing with incremental computing, parallel computing, and JIT compilation.
High Availability in StreamingAdvanced high availability based on the Raft consensus protocol to ensure uninterrupted streaming services.
News and Events
- 2023.10.24Live | Modern Databases For Finance2023.10.24
- 2023.10.22DolphinDB Builds a High-Performance Time Series Data Analytics Platform with Altair® Panopticon™2023.10.22
- 2023.10.19DolphinDB Joins NVIDIA Inception Program2023.10.19
- 2023.10.02DolphinDB is Now Available on Amazon Web Services (AWS) Marketplace2023.10.02
- 2023.09.04DolphinDB Collaborates with Intercontinental Exchange Group (ICE) to Jointly Create a New Approach to Managing and Analyzing Cross-Asset Global Market Data2023.09.04