数据仓库服务 GAUSSDB(DWS)-计算子集群函数:pv_compute_pool_workload()

时间:2023-11-10 17:34:09

pv_compute_pool_workload()

描述:返回计算子集群当前的负载状态。

返回类型:void

示例:

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SELECT * from pv_compute_pool_workload();
 nodename  | rpinuse | maxrp | nodestate
-----------+---------+-------+-----------
 datanode1 |       0 |  1000 | normal
 datanode2 |       0 |  1000 | normal
(2 rows)
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