Bridging the Old and the New: Enabling Real-Time Reporting During Legacy to Cloud Migrations
Bridging the Old and the New: Enabling Real-Time Reporting During Legacy to Cloud Migrations
International Journal of Computer Techniques – Volume 7 Issue 6, December – 2020
Abstract
As organizations transition from legacy systems to modern cloud-based infrastructures, maintaining real-time reporting continuity is critical. This paper examines challenges and solutions for ensuring seamless data synchronization and architectural stability.
We explore dual-source architectures, synchronization strategies, and migration techniques like Oracle GoldenGate replication and OBIEE fragmentation.
Keywords
Cloud migration, legacy systems, dual-source architecture, real-time reporting, data synchronization, hybrid analytics, platform continuity, Oracle GoldenGate, OBIEE fragmentation, mainframe migration.
Conclusion
Cloud adoption requires careful planning to ensure real-time reporting and seamless data flow. Strategies like dual-source synchronization and governance frameworks can support a smooth transition.
References
- Oracle. “Best Practices for Data Integration: Real-Time and Batch Data Movement.” Oracle Technical Whitepaper, 2019.
- AWS. “AWS Database Migration Service.” https://docs.aws.amazon.com/dms/
- IBM. “Modernizing Data Architecture for Analytics.” IBM Data Management White Paper, 2020.
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