Purpose
GV$SYSTEM_EVENT displays system-level wait events of tenants on all OBServer nodes, including the occurrence count, waiting time, and timeout count of each type of wait event.
Fields
| Field | Type | Nullable? | Description |
|---|---|---|---|
| CON_ID | NUMBER(38) | NO | The ID of the tenant. |
| SVR_IP | VARCHAR2(46) | NO | The IP address of the OBServer node where the information is stored. |
| SVR_PORT | NUMBER(38) | NO | The port number of the OBServer node where the information is stored. |
| EVENT_ID | NUMBER(38) | NO | The ID of the wait event. |
| EVENT | VARCHAR2(64) | NO | The description of the wait event. |
| WAIT_CLASS_ID | NUMBER(38) | NO | The ID of the class to which the wait event belongs. |
| WAIT_CLASS# | NUMBER(38) | NO | The subscript of the class to which the wait event belongs. |
| WAIT_CLASS | VARCHAR2(64) | NO | The name of the class to which the wait event belongs. |
| TOTAL_WAITS | NUMBER(38) | NO | The total number of waits for the event. |
| TOTAL_TIMEOUTS | NUMBER(38) | NO | The total number of timeouts for the event. |
| TIME_WAITED | NUMBER(38) | NO | The total waiting time for the event, in hundredths of a second. |
| AVERAGE_WAIT | NUMBER(38) | NO | The average waiting time for the event, in hundredths of a second. |
| TIME_WAITED_MICRO | NUMBER(38) | NO | The total waiting time for the event, in microseconds. |