Relational database (RDB) is a database that manages data based on a relational model. OpenHarmony relational database provides a complete mechanism for managing local databases based on SQLite components.
最近更新: 9天前Distributed Data Service (DDS) provides the capability to store data in the databases of different devices. DDS isolates data based on a triplet of the account, app, and database. DDS synchronizes data between trusted devices to provide users with consistent data access experience on different devices.
最近更新: 10天前The Distributed Data Object Management Framework is an object-oriented memory data management framework with distributed capabilities that meet the collaborative requirements of data objects across multiple devices in the same application.
最近更新: 10天前KV store is developed based on the KV storage capacity provided by the current public infrastructure library, providing key value pair data management capabilities for device applications.
最近更新: 10天前Device security level management module to ensure the security of data flow in each node.
最近更新: 11天前Hilog module logs information such as user operations and system running status for the system framework, services, and applications
最近更新: 11天前The System Ability Manager (Samgr) provides functions related to system abilities (also called system services), including the startup, registration, and query.
最近更新: 11天前The System Ability Framework (safwk) component defines how to implement system abilities and provides APIs to start and register system abilities.
最近更新: 11天前HUKS provides keystore capabilities to applications, including functions such as key management and key cryptographic operations.
最近更新: 11天前