Purpose
The GV$OB_MEMORY view displays the tenant-level memory statistics.
Note
This view is introduced since OceanBase Database V4.0.0.
Columns
| Column | Type | Nullable? | Description |
|---|---|---|---|
| TENANT_ID | bigint(20) | NO | The ID of the tenant. |
| SVR_IP | varchar(46) | NO | The IP address of the server. |
| SVR_PORT | bigint(20) | NO | The port number of the server. |
| CTX_NAME | varchar(256) | NO | The CTX name of the memory. |
| MOD_NAME | varchar(256) | NO | The name of the module to which the memory belongs. |
| COUNT | decimal(20,0) | NO | The difference between memory spaces that are allocated and released. That is, the number of memory units used by the module. |
| HOLD | decimal(20,0) | NO | The memory size currently occupied by the module. |
| USED | decimal(20,0) | NO | The size in bytes of memory being used by the module. |