Why is Ingest into Db2 Warehouse faster with Cloud Object Storage?
Written by Kostas Rakopoulos, Hamdi Roumani, and Christian Garcia-Arellano
n the journey of adding Cloud Object Storage (COS) support to Db2 Warehouse, the primary motivation was reducing the storage cost (a dominant factor in any warehouse environment) by transitioning to a more modern storage architecture that primarily used COS. This allows us to deliver a 34X storage savings over traditional network-attached block storage. In terms of performance, the expectations were that it would achieve comparative performance with traditional network-attached block storage. Continue reading
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