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David Lai Author & Editor

David Lai is an SAP Business Objects Consultant from Toronto, Canada. Xavier Hacking is a SAP BI consultant from Eindhoven, The Netherlands and has a master's degree in Industrial Engineering and Management Science from the Eindhoven University of Technology. He has worked with a range of products from the SAP Business Intelligence portfolio, including SAP BW and SAP BusinessObjects Dashboards 4.0 (Xcelsius). He enjoys working on BI solutions that enable people to do their work in a better and more productive way. You can follow Xavier on Twitter (http://twitter.com/xjhacking) or visit his blog HackingSAP.com (http://www.hackingsap.com/).