======Overview======
Oracle Golden Gate servers are replication tool for Oracle and can be used to provide DR and HA as follows:
  * Unidirectional Replication
  * Bidirectional
  * One to Many
  * Round replication


As such there are a lot of methods and ways to monitor

=====General=====
  - [[oracle_golden_gate_general_trblshooting| General Troubleshooting]]
  - [[oracle_golden_gate_extract_redo_log| Extract Redo log file via Log Miner]]
  - [[oracle_golden_gate_obey_file|Obey Files]]
  - [[oracle_extract_longraw_column| Extract binary (long raw) column]] 
  - [[oracle_golden_gate_replicat|Replicat]]

=====Specific=====
  - [[oracle_golden_gate_err_OGG01168|OGG01168 - Encountered an update for target table with no unique key]]
  - [[oracle_golden_gate_err_ddl_config|Config DDLs (OGG-00529)]]