This describes the wi_jobresusagecostdaily table and how each column of data arises from the daily aggregation of the WI_JOBRESUSAGECOST. The range of aggregation is between the last date in this table and the midnight of the most recent inserted record in the WI_JOBRESUSAGECOSTDAILY.
The data is extracted fro each distinct cluster in wi_jobresusagecost and aggregated for the localized day grouped by "Cluster", "User", "Project", "Resource", "CoreHour", "TruncatedQueueTime" and "TruncatedStartedTime".
This is the column description of each data column of WI_JOBRESUSAGECOSTDAILY and how each column is filled with data.
Column Name |
Description |
Key |
CLUSTER_CODE |
This comes from the "ClusterCode" field in the wi_jobresusagecost. |
Primary key |
QUEUE_TIME |
This comes from the "Queue_time" field in the wi_jobresusagecost. The "Queue_time" is transformed to local time and then truncated to the date (ie, set the hour part to midnight) and then transformed back to GMT time. |
Primary key |
FINISH_TIME |
This comes from the "Finish_time" field in the wi_jobresusagecost. The "Finish_time" is transformed to local time and then truncated to the date (ie, set the hour part to midnight) and then transformed back to GMT time. |
Primary key |
USER_CODE |
This comes from the "UserCode" field in the wi_jobresusagecost. |
Primary key |
PROJECT_CODE |
This comes from the "ProjectCode" field in the wi_jobresusagecost. |
Primary key |
RESOURCE_CODE |
This comes from the "ResourceCode" field in the wi_jobresusagecost. |
Primary key |
RESERVE_VALUE |
This is the sum of "ReserveValue" field in the wi_jobresusagecost after the aggregation. |
|
RES_USAGE |
This is the sum of "ResUsage" field in the wi_jobresusagecost after the aggregation. |
|
RES_COST |
Set to 0.0 |
|
START_TIME |
This comes from the "Start_time" field in the wi_jobresusagecost. The "Start_time" is transformed to local time and then truncated to the date (ie, set the hour part to midnight) and then transformed back to GMT time. |
|
COUNTER |
This is the number of records aggregated into this record. |
|
CORE_HOUR |
The core hour is resulted from a mapping of the original time_stamp in local time. If the time_stamp is within the range from Monday to Friday, 9am to 5pm, then the core_hour will be 1, otherwise it will be 0. |
Primary key |
INSERT_SEQ |
This is a system generated sequence number. For each new record inserted, an unique sequence number is being assigned to this column. |
|