This topic introduces the differences between Cloud Migration Hub and LakeHouse Migration (LHM).
Cloud Migration Hub
Cloud Migration Hub is a one-stop migration platform developed by Alibaba Cloud. It provides automated and intelligent system surveys, cloud planning, and migration management to simplify and accelerate cloud migration. These capabilities help you manage the full lifecycle of migration in a business-oriented manner.
Cloud Migration Hub is commonly used for cloud migration scenarios centered on online application systems, such as cloud migration of online applications, comprehensive site migration, database reconstruction and cloud migration, cloud-native transformation, and site deployment for disaster recovery.
For more information, see What is Cloud Migration Hub?
LHM
LHM is a one-stop migration tool developed by Alibaba Cloud, supporting cross-cloud and cross-platform data migration. It provides comprehensive capabilities, including cluster discovery for multi-engine lakehouse platforms, incremental metadata discovery and synchronization, large-scale data lake file migration, table data synchronization, SQL statement conversion, workflow transformation, and data validation. It also monitors synchronization jobs and differences between source and destination platforms in real time. All these help you complete migration of the entire lakehouse ecosystem in a visualized manner.
LHM is commonly used for cloud migration scenarios centered on big data systems, such as cloud migration of offline big data systems, cloud-native data warehouse transformation, and cloud-based data lakehouse establishment.
For more information, see Getting started with LakeHouse Migration.