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Method for Optimizing Big Data Augmentation of a Data Warehouse Disclosure Number: IPCOM000233878D
Publication Date: 2013-Dec-25

Publishing Venue

The Prior Art Database


An automatable method to help an enterprise identify the most appropriate data to off-load from a relational data warehouse to a big data alternative Data lineage is invoked on each table to identify: The impacted data routines The dependent assets that have business value These are use to calculate the latency toleration, cost of off-loading and business value for each table in the warehouse These are compared with the cost savings of off-loading the table to provide a relative score for each table The best scores indicates which table to off-load