Basically i'm an ETL developer. I'm interested in learning real-time data warehousing tool and i found that Oracle has product called "Oracle Goldengate". The reason for learning is to advance my career. After reading on Oracle GG. i found that still there are few customers, who are using it.
I need to know from you, what is the future of Oracle GG? Do you think investing time in learning OGG will help in near future?