To shut down RepAgent, log in to Adaptive Server and execute sp_stop_rep_agent.
When RepAgent restarts, it scans records starting with the oldest transaction, but it only sends records following the last one processed. As a result, Replication Server does not receive duplicate records.
Once RepAgent has been shut down with sp_stop_rep_agent, it does not automatically start up when the database comes online during data server startup unless you previously set auto start to true with sp_config_rep_agent. Otherwise, you must execute sp_start_rep_agent to start RepAgent and resume automatic start-up.
sp_stop_rep_agent pubs2
sp_stop_rep_agent pubs2, nowait
If you shut down RepAgent with the nowait option, Adaptive Server terminates the RepAgent without waiting for currently executing operations to finish.