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avatar for Holger Friedrich

Holger Friedrich

sumIT AG
CTO
Baden, Switzerland
Dr.-Ing. Holger Friedrich is co-founder and CTO of sumIT. sumIT is a Swiss based consulting firm, specialized on Data Warehousing, Business Intelligence, and Big Data projects. Holger holds a Ph.D. in computer science from the Karlsruhe Institute of Technology (KIT). He is a regular speaker on various conferences in the Oracle community, such as Oracle Open World and ODTUG's Kscope. Holger's area of expertise ranges from Data Integration, Data Warehousing, and Big Data over MOLAP and Business Intelligence to Data Mining and Machine Learning. He is an Oracle ACE in the area of Data Warehousing and s the Oracle DBA of the Year 2016 for the EMEA region. Both of these awards reflect the deep knowledge of the topic, that he gained in over 17 years working with Oracle products.


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