WLM_USER_RESOURCE_RUNTIME
WLM_USER_RESOURCE_RUNTIME displays resource usage of all users. Only administrators can query this view. This view is valid only when the GUC parameter use_workload_manager is set to on.
Table 1 WLM_USER_RESOURCE_RUNTIME columns
Name | Type | Description |
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username | name | Username |
used_memory | integer | Used memory (unit: MB) |
total_memory | integer | Available memory (unit: MB) The value 0 indicates that the available memory is not limited and depends on the maximum memory available in the database. |
used_cpu | integer | Number of CPU cores in use |
total_cpu | integer | Total number of CPU cores of the Cgroup associated with the user on the node |
used_space | bigint | Used storage space (unit: KB) |
total_space | bigint | Available storage space (unit: KB). The value -1 indicates that the space is not limited. |
used_temp_space | bigint | Used temporary space (reserved column; unit: KB) |
total_temp_space | bigint | Available temporary space (reserved column; unit: KB). The value -1 indicates that the maximum temporary storage space is not limited. |
used_spill_space | bigint | Used space for storing spilled data (reserved column; unit: KB) |
total_spill_space | bigint | Available space for storing spilled data (reserved column; unit: KB). The value -1 indicates that the maximum space for storing spilled data is not limited. |
openGauss 2025-04-27 07:52:57