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Accelerating Data Transformation with IBM DB2 Analytics Accelerator for z/OS Understanding and Using Accelerator-only Tables by Timm Zimmermann, Khadija Souissi, Guenter Georg Schoellmann, Frank Neumann, Steffen Knoll, Wolfgang Hengstler, Eberhard Hechler, Uwe Denneler, Patric Becker, Ute Baumbach

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Analytics on an IBM z Systems environment
This chapter describes the context of why IBM DB2 Analytics Accelerator-only tables play such a pivotal role in Enterprise Data Warehouse (EDW) and analytics on IBM z Systems scenarios. An accelerator-only table (AOT) is an object (a place to store data) that can only exist on the DB2 Analytics Accelerator. Access to AOTs is strictly through IBM DB2 for z/OS. However, except for the metadata of an AOT, no data is stored in DB2 for z/OS at any time.
Within this introductory chapter, we briefly elaborate ...

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