FPSINPUT.NMV_P_SCHED_DURABLES

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)

CARRIER

RFID of the cassette or FOUP the lot is currently in. (* inherited from FPSINPUT.MHS_CARRIERS)

LOT

A lot is a group of units that process together. Usually lot_id or lot_number in MES. All units in a lot are in the same carrier but there may be multiple lots in a carrier. (* inherited from FPSINPUT.WIP_LOTS_STATIC)

ROUTE

Route that has threading requirements (* inherited from FPSINPUT.RTG_STEP_THREADING)

STEP

A single processing step within a route representing a single tool visit. Step is often a very complex string and should rarely be displayed. Instead we should use process_display. (* inherited from FPSINPUT.RTG_ROUTE_STEPS)

TOOL_FOR_TTS

TTS for tool is greatest(last start plus EET of last start, data_date). TTS for first lot not started is the same as the TTS for tool but we need to store TTS for tool because tool might not have any reserved lots. TTS for subsequent lots cums the EET of each lot after the first lot. (* inherited from FPSBASE.WIP_STEP_FUTURE_SCHED)

DURABLE

Durables are either reticles for Litho or probe cards for Wet or Sort. A durable can either be in a carrier or at a location without a carrier. (* inherited from FPSINPUT.RTG_DURABLES)

DURABLE_CARRIER

The durable carrier ID of the durable required for this carrier to process. (* inherited from FPSINPUT.MHS_DELIVERY_NEXT)

DURABLE_LOCATION

The location of the durable. (* inherited from FPSINPUT.MHS_DELIVERY_NEXT)

DURABLE_LAST_LOCATION

DURABLE_LOCATION_INST

IS_DURABLE_REQUIRED

NextMove flag indicating if the carrier requires a durable to process. (* inherited from FPSINPUT.MHS_DELIVERY_NEXT)

IS_DURABLE_AT_DESTINATION

NextMove flag indicating if the durable location is the same as the tool the carrier needs to process on. (* inherited from FPSINPUT.MHS_DELIVERY_NEXT)