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Nikitas Xenakis

MAA with Oracle 12cR2 and GoldenGate 12cR2/R3: A Real-World Case Study

Nikitas Xenakis, Co-op



The Co-op is the UK's leading convenience retailer, with over 2800 stores, 12 distribution centres and annual turnover of £9.5bn. This session describes the database platform built by the Co-op to underpin its mission-critical logistics network across its 2 data centres including Real Application Clusters 12cR2, Active Data Guard, XAG, DBFS combined with Multitenant to increase consolidation density and GoldenGate 12cR2 to provide real-time replication between operational and analytical systems. It also describes how to deploy GoldenGate 12cR3 Microservices Architecture in HA/MAA configuration and perform an upgrade without downtime. Finally, it shows how Enterprise Manager 13cR2 with Always On Monitoring option monitors the entire landscape. Come and hear how you can protect your mission-critical operations with Oracle's HA suite of technologies

Speaker Biography

Nikitas is a Platform Specialist Architect with 17+ years of experience in architecture, design and implementation of large enterprise-scale, business-critical solutions, underpinned by Oracle Database and Middleware technologies in a 24x7x365 real-time, multi-business, multi-platform, multi-site, multi-cloud technology and application landscape. Passionate about technology, community thought leader, active member in Beta and CAB programs, frequent speaker, presenter at OOW, UKOUG and other European conferences.