Deployment
Deploy and upgrade DolphinDB on premise or in the cloud
DolphinDB offers flexible deployment options to accommodate diverse business needs.
| Feature | Standalone | Single-Machine Cluster | Multi-Machine Cluster | 
|---|---|---|---|
| Multiple storage engines | √ | √ | √ | 
| Transaction | √ | √ | √ | 
| Distributed computing | √ | √ | √ | 
| Real-time streaming | √ | √ | √ | 
| System management and APIs | √ | √ | √ | 
| Cloud deployment | √ | √ | √ | 
| Scalability | × | √ | √ | 
| High availability through redundancy | × | √ | √ | 
| Fault tolerance for machine failures | × | × | √ | 
