V$HS_AGENT displays the set of HS agents currently running on a given host. There is one row per agent process.
| Column | Datatype | Description | 
|---|---|---|
| AGENT_ID | NUMBER | Oracle Net session identifier used for connections to the agent (the identifier used in the LISTENER.ORAfile) | 
| MACHINE | VARCHAR2(64) | Operating system machine name | 
| PROCESS | VARCHAR2(9) | Operating system process identifier of the agent | 
| PROGRAM | VARCHAR2(48) | Program name of the agent | 
| OSUSER | VARCHAR2(30) | Operating system user | 
| STARTTIME | DATE | Starting time | 
| AGENT_TYPE | NUMBER | Type of the agent | 
| FDS_CLASS_ID | NUMBER | ID of the Foreign Data Store class | 
| FDS_INST_ID | NUMBER | Instance name of the Foreign Data Store |