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Database
Design and configure DolphinDB databases
Configuration

Deployment
Deploy and upgrade DolphinDB on premise or in the cloud
Database
Design and configure DolphinDB databases
Streaming
Publish, subscribe to, and process streaming data
Migration
Import and migrate data from various data sources to DolphinDB databases
Maintenance
Database maintenance and system management
Programming Guide
DolphinDB scripting language and SQL reference
Function References
Reference for all built-in functions
API & Connector
API in different languages for users to call DolphinDB from their programs
Plugins
Guidance on the use of plugins and plugin development for multiple application scenarios
Tutorials
Tutorials on database concepts and application scenarios
Release Notes
Release notes and compatibility changes for DolphinDB server, plugins and APIs

Configuration

DolphinDB offers configuration parameters that allow users to tailor configurations based on their specific situations. This helps optimize utilization of the machine's hardware resources.

Use function getConfig to check the configuration information.

Note:

Most parameters can be configured on both the data node and compute node. Since the compute node does not store data, there is no need to configure disk-related parameters.