STATEMENT_WLMSTAT_COMPLEX_RUNTIME
STATEMENT_WLMSTAT_COMPLEX_RUNTIME displays load management information about ongoing jobs executed by the current user. The current feature is a lab feature. Contact Huawei technical support before using it.
Name |
Type |
Description |
---|---|---|
datid |
oid |
OID of the database that the backend is connected to |
datname |
name |
Name of the database that the backend is connected to |
threadid |
bigint |
Thread ID of the backend |
processid |
integer |
Process ID of the backend |
usesysid |
oid |
OID of the user logged in to the backend |
appname |
text |
Name of the application connected to the backend |
usename |
name |
Name of the user logged in to the backend |
priority |
bigint |
Priority of Cgroup where the statement is located |
attribute |
text |
Attributes of the statement:
|
block_time |
bigint |
Pending duration of the statement by now (unit: s) |
elapsed_time |
bigint |
Actual execution duration of the statement by now (unit: s) |
total_cpu_time |
bigint |
Total CPU usage duration of the statement on the database nodes in the last period (unit: s) |
cpu_skew_percent |
integer |
CPU usage skew percentage of the statement on the database nodes in the last period |
statement_mem |
integer |
statement_mem used for executing the statement (reserved column) |
active_points |
integer |
Number of concurrently active points occupied by the statement in the resource pool |
dop_value |
integer |
DOP value obtained by the statement from the resource pool |
control_group |
text |
Unsupported currently |
status |
text |
Unsupported currently |
enqueue |
text |
Queuing status of the statement, including:
|
resource_pool |
name |
Current resource pool where the statements are located |
query |
text |
Latest query at the backend. If state is active, this column shows the ongoing query. In all other states, it shows the last query that was executed. |
is_plana |
boolean |
Whether the execution of the statement occupies resources of other logical databases in logical database mode. The default value is f (does not occupy resources). |
node_group |
text |
Logical database of the user running the statement |
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