Category: GoldenGate Basics

GoldenGate 12c version  has many great features as compared to older versions. Below are some of the key new features of Oracle GoldenGate 12c that are worth mentioning

When we face issues in GoldenGate extract or replicat setup, we follow some of the tried and tested initial troubleshooting steps mentioned below that helps us in pointing out the exact case of the issue.

To start with, GGSCI commands which are useful for Gathering evidences of issue:

GoldenGate Downstream deployment allows you to offload the source database extract load to intermediate or target server. The source database ships its redo logs to a downstream database, and Extract uses the logmining server at the downstream database to mine the redo logs. A downstream mining database can accept both archived logs and online redo logs from a source database

After successfully installing Oracle GoldenGate 12c, it will create a lot of sub-directories structure which will be used by the different components of Oracle GoldenGate. There are so many directories that new user will get confused what to look where.The directories are the default locations for GoldenGate when creating objects and parameter files.