Data Dictionary
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FPSADMIN Views
> FPSADMIN.WIP_WAFER_HIST_LOOP
View FPSBASE.RTG_PROCESS_SUBFAMS_W_TOOLS
Basic information on the number of tools up and down for each process subfamily which is used in queue timer logic and will eventually be used in Bottleneck Score and perhaps in est_move_sec. We agreed that this should use mfg_group (PRD+SBY) rather than availability (PRD+SBY+ENG). We have two versions of the number of tools for subfamily. Weighted assumes that the subfamily will continue to use the tools at the same rate as the last 7 days leaving expected capacity to be used by other subfamilies. Unweighted assumes that the subfamily could fully use all of its tools if necessary leaving no capacity for other subfamilies. NOTE: This view is only used by the RTG_QUEUE_MULTI_AREA logic. It is not used by the Dashboard subfamily logic. To get all subfamilies, we must query RTG_ROUTE_STEPS_PLUS so that subfamilies without tools are included.
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Column |
Comment |
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FACILITY |
Facility is included in almost every join in the DWH so this represents a definitive split. A route must have all steps on tools in the same facility. A tool must process all lots in the same facility. If your site has multiple buildings where lots run on routes using tools in multiple buildings then everything should be one facility. For example, multiple Fab buildings. But if your site has independent facilities like Fab and Test and Assembly where lot may progress from one to the next but on different routes then these should be different facilities. Since this column is in virtually every table it is critical that the value here is exactly matches what is in the MES if the MES has facility. Use facility_display for the display friendly name displayed in applications. See site_name comment for client/site/facility example. (* inherited from FPSINPUT.GEN_FACILITIES) |
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PROCESS_FAMILY |
See https://help.inficonims.com/display/DW/Guide+to+Process+Families. (* inherited from FPSINPUT.RTG_PROCESS_FAMILIES) |
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PROCESS_SUBFAMILY |
Route step family is used for the Dashboard to separate processes in a process family based on shared but limited assignments. It is also the base for GP subfamily. (* inherited from FPSBASE.RTG_ROUTE_STEPS_PLUS) |
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NUM_TOOLS_UP_WEIGHTED |
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NUM_TOOLS_DOWN_WEIGHTED |
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NUM_TOOLS_UP_MAQT_UNWEIGHTED |
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NUM_TOOLS_DOWN_MAQT_UNWEIGHTED |
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OVR_UTIL_OF_AVAIL_FOR_MAQT |
This is the override value used in the multi area queue timer wip ETL (RTG_REF_QUEUE_MULTI_AREA_WIP) for the utilization of availability used in determining the % of the available tools in the timer to process the WIP. If left null, the ETL will use the plan avail * plan util. This was created as the plan avail and plan util columns are used for the Dashboard targets on the tool state history charts and some clients want to use non target values for the queue timer evaluation. (* inherited from FPSINPUT.EQP_TYPES) |
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UTIL_OF_AVAIL |
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AVG_SECONDS_UNTIL_UP |
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TOOL_LIST_NOT_ORDERED |