FPSINPUT.RM_P_DURABLES_REQUESTED

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)

SCHED_GROUP

This is the grouping of tools and processes which the FPS Scheduler schedules together. Since this is a parent of tool via tool->process_group and a parent of process via process->process_group, by definition each tool and each process can only be in one sched group. We need all related tools and processes to be in the same sched group for efficient scheduling. One example is sinks and furnaces because of queue times and batching. Another example is for smaller facilities like Assembly or Test where we might schedule the entire facility together. (* inherited from FPSINPUT.RTG_PROCESS_GROUPS)

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)

NUM_STEPS_AWAY

Number of steps away not including steps which we know will be skipped nor those which we estimate will be skipped at least x pct of the time. This x value is configurable in GEN_FACILITIES using the smp_pct_for_num_steps_away column. (* inherited from FPSBASE.WIP_STEP_FUTURE)

CURR_PRIORITY

The priority at the current step. As the lot moves along the route after LAST_STEP_CURR_PRTY it will revert to PLAN_PRIORITY. For example, timelink or sendahead priority is only temporary. (* inherited from FPSINPUT.WIP_LOTS_STATIC)

CURR_PRIORITY_DISPLAY

IS_HIGHLIGHTED_PRTY

This flag indicates if this priority should be highlighted on the dashboard. When we sort all priorities by priority_sort all Y should be first followed by all N. (* inherited from FPSINPUT.WIP_PRIORITIES)

CURR_PROCESS_STATE

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)

EXPECTED_STEP_ENT_INST

SCHED_TOOL

the tool from the first lot that scheduled (* inherited from FPSAPP.SCH_W_SCHED_DURABLE_INSPECT)

SCHED_START

The first start time for the durable to be used (* inherited from FPSBASE.RTG_DURABLE_FUTURE_SCHED)

SCHED_END

HTML_STYLE

used to configure how to display this lot priority on kitting/scheduler web page (* inherited from FPSAPP.SCH_C_GROUP_LOT_PRIORITIES)