Oracle Data Integrator is a comprehensive data integration platform that covers all data integration requirements from high-volume, high-performance bulk loads to SOA-enabled data services. On the other hand, Oracle GoldenGate provides the best-of-breed real-time replication of data in heterogeneous data environments, the company said. Ovum principal analyst Tony Baer said that customers are demanding more agility and real-time currency from data warehousing. "The new flow-based data mapping enhancements to Oracle Data Integration 12 c will make development of ETL schemes far more efficient, while performance upgrades to Oracle GoldenGate 12 c will keep Oracle data warehouses current in near real-time," he said in the statement issued by Oracle.