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Taming the data explosion <ul><li>The flow of data absorbed by Corporate IT systems doubles every 12/18 months </li></ul><ul><li>Data format heterogeneity increases with the growth of internal and external data sources </li></ul><ul><li>IT systems evolve in layered stacks leading to more data integration issues </li></ul><ul><li>Legal constraints – Art.1316, SOX, Bâle2 – and operational constraints – just in time – put more emphasis on data consistency and availability </li></ul>26/05/09 Confidential document p
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A market worth $13bn <ul><li>Worldwide enterprise data integration spendings amount to $13 billion in 2005 </li></ul><ul><li>Datawarehousing associated to business intelligence is a $2bn segment of this market </li></ul>26/05/09 Confidential document p