Note
This view is introduced since OceanBase Database V1.4.
Purpose
This view displays the session status, such as the number of active connections and the database active duration (uptime).
Columns
| Column | Type | Nullable? | Description |
|---|---|---|---|
| VARIABLE_NAME | varchar(128) | NO | The name of a session status variable. |
| VARIABLE_VALUE | varchar(1024) | YES | The value of the session status variable. |
Sample query
Query the server status variables of the session and their corresponding values.
obclient [oceanbase]> SELECT * FROM information_schema.SESSION_STATUS;
The query result is as follows:
+-------------------+----------------+
| VARIABLE_NAME | VARIABLE_VALUE |
+-------------------+----------------+
| Threads_connected | 2 |
| Uptime | 255239 |
+-------------------+----------------+
2 rows in set