Ogg Capture Client Successfully Detached From Goldengate Capture Better

This message often appears with the abbreviation OGG-00963 . While it sounds technical and slightly alarming (the word "detached" implies something has broken off), it is actually a standard informational message indicating a healthy operation.

In some Integrated Capture environments, if there is a long period of inactivity or a network "hiccup" between the GoldenGate instance and the database instance, the capture client may temporarily detach and reattach to refresh the session. 4. Extract Abends (Crashes) This message often appears with the abbreviation OGG-00963

Understanding the "OGG Capture Client Successfully Detached from GoldenGate Capture" Message the detachment was a consequence

Check GGSCI history or admin client logs. not a clean shutdown.

Interpretation: The database connection was lost first; the detachment was a consequence, not a clean shutdown.

Occasionally, during heavy database activity or maintenance windows (like RMAN backups or heavy log switching), the LogMiner server might request a reset, or the Extract might detach temporarily to prevent locking conflicts.