Help Center/ Data Warehouse Service/ User Guide/ Migrating Service Data to a DWS Cluster/ Migrating Data to a DWS Cluster Using GDS-Kafka/ Overview
Updated on 2026-08-24 GMT+08:00
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Overview

DWS helps you migrate data from multiple sources and integrate diverse data sources, quick and easy. Currently, data can be migrated from Kafka, MySQL, Oracle, and IoT to DWS.

  • This feature is available only to existing OBT users. It is unavailable to new users.
  • Data cannot be migrated from one DWS database to another due to the limitations of the data source being used.

Supported Data Sources

Data sources at the source: Kafka, MySQL, Oracle, and IoT

Data sources at the destination: DWS

Parent Topic: Migrating Data to a DWS Cluster Using GDS-Kafka