FPSBASE.ECT_STATE_IF_DISP_BY_TOOL

Data Dictionary

FPSBASE Views

> FPSBASE.WIP_WAFER_HIST_LOOP

View FPSBASE.ECT_STATE_IF_DISP_BY_TOOL

This view is used in the WIP_LOTS_REALTIME_UPDATE_BEF trigger and in the UPDATE_ECT_STATE_IF_WAIT procedure.

Column	Comment
TOOL	Tool is generally just the main tool. The exception is when different entities on the tool run completely independently and it is physically impossible to run wafers of the same lot across multiple entities. In this exception case, we may want to assign the entities to different eqp_types and therefore we should define each entity as a tool. Please note that when we do this there is no indication whatsoever that these different entities are on the same tool. (* inherited from FPSINPUT.EQP_TOOLS)
ECT_STATE_IF_DISP_WOUT_MHS

Column

Comment

TOOL

Tool is generally just the main tool. The exception is when different entities on the tool run completely independently and it is physically impossible to run wafers of the same lot across multiple entities. In this exception case, we may want to assign the entities to different eqp_types and therefore we should define each entity as a tool. Please note that when we do this there is no indication whatsoever that these different entities are on the same tool. (* inherited from FPSINPUT.EQP_TOOLS)

ECT_STATE_IF_DISP_WOUT_MHS