GoldenGate学习资料.ppt

Comparing GoldenGate Streams * GoldenGate is Oracle’s strategic replication solution Lead with GoldenGate Highly customizable and flexible Optimized for Oracle Database Few large references Oracle Streams Out-of-the-box solutions Broad heterogeneous support Excellent reference base Oracle GoldenGate Question: I already have Streams for free? Why buy GoldenGate? Better ROI overall: GoldenGate is lower cost to implement and maintain Enterprise-wide solution: GoldenGate easily expands to new use cases Support for Streams continues: Continue to use Streams where it’s deployed Streams continues to be a supported Oracle Database feature 文档和介质 Document Library /docs/cd/E15881_01/index.htm 介质 /EPD/Download/get_form?egroup_aru_number A Q 问答 * * The key requirements of GoldenGate are that it must enable real-time sharing of transactional data; it must support heterogeneous data environments; and it must be designed to ensure the integrity of the transactional data. The combination of those three components differentiate GoldenGate from other traditional data replication and data integration offerings. GoldenGate meets those requirements, and furthermore delivers: High performance – thousands of transactions can be moved in less than a second, enabling the real time enterprise Also, highlight very low impact and overhead on IT infrastructure. Extensibility – versatile solution configurations and the ability to integrate with external applications via open APIs – this allows customers to meet unique business requirements. Reliability – the architecture of GoldenGate provides that systems are continuously available as transactional data is captured, routed, and applied -- and that there is no data loss and that the referencial integrity of the data is maintained. * * * * * (This slide should only take a minute or two to cover, since the following slides provide more detail on each of these. Depending on the prospect’s area(s) of interest, just let