作者: Kaniska Mandal , Alex J. Chen , Ketan Bengali
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摘要: An extract-transform-load (ETL) platform fetches consistent datasets in a batch for given period of time and provides the ability to rollback that batch. The may be fetched an interval time, ETL fetch new or changed data from different cloud/on-premise applications. It will store this cloud on-premise build history. As data, system not overwrite existing but rather create versions so change history is preserved. For any reason, if businesses would like they could previous