Data Synchronization System
A one-stop data synchronization product, it provides high-speed and stable offline and real-time data synchronization capabilities between various heterogeneous data sources. It assists enterprises in building both offline and real-time data warehouses, enabling data sharing and interoperability. By leveraging data as a productive force for business innovation, this system helps enterprises continuously unlock its value.
Product Features
Multi-Source Data Integration
The system supports data interaction and synchronization between homogeneous and heterogeneous data sources, encompassing relational databases, non-relational databases, message queues, and big data platforms. It also supports intelligent conversion of data types across heterogeneous data sources.
Multi-Scenario Data Synchronization
The system offers whole-database synchronization, multi-table synchronization, sharding synchronization, and dynamic table name synchronization for both offline and real-time scenarios. It also supports bidirectional synchronization between data sources and data marts in offline synchronization scenarios.
Intelligent Data Synchronization
During the data synchronization process, the system supports automatic mapping of database table fields, automatic table creation at the sink end, online metadata viewing and data preview, as well as automatic retry upon task failure.
Auto Schema
During real-time data synchronization, it supports intelligent recognition of dynamic schemas. There is no need to restart real-time tasks, as schema changes and associated data can be automatically synchronized to the target end.
Easy to Use
With full visualization and zero coding, it allows for field mapping configuration, data synchronization task configuration, and data cleaning and transformation. The creation of data synchronization tasks can be done through streamlined and intuitive interfaces, lowering the barriers to use and learning costs.
Unified Operations and Maintenance
It provides comprehensive monitoring capabilities for both offline and real-time tasks, offering one-stop management of data synchronization task performance. Additionally, it supports baseline alerts, operational scheduling, and more.
Function Overview

Application Scenarios

Data Aggregation
Keen Dsync offers robust data synchronization capabilities for various heterogeneous data sources, supporting the aggregation of both offline and real-time data. It facilitates data integration within the data lake and data warehouse, enabling the establishment of a comprehensive enterprise data asset system. This breaks down data silos and allows data to provide more efficient value to enterprises.

Real-Time Data Warehouse Construction
By leveraging Keen Dsync's real-time synchronization capabilities, Keen Stream's real-time computing power, and Keen ADB's analytical database, enterprises can build a real-time data warehouse. This enables real-time data transformation, cleansing, merging, computing, and model layering during business operations. The results of real-time processing are then output to Keen ADB, where they are made available to applications.

Offline Full Database Migration
Offline data synchronization supports full database migration between homogeneous and heterogeneous data sources. This meets enterprises' needs for historical data migration and platform migration scenarios, allowing for rapid response to data development or query requirements across different business scenarios.
