FPSADMIN.RTG_SMP_LINK_STEPS

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FPSADMIN Tables

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Table FPSADMIN.RTG_SMP_LINK_STEPS"

Assigns each sampleable step to its relevant linked step which is typically the process step before the metrology step.

Schema: FPSADMIN
Tablespace: FPSDATA
Primary key: FACILITY, ROUTE, SMP_STEP, LINK_STEP
Foreign keys: RTG_SMP_LINK_STEPS_FK_FAC: FACILITY REFERENCES FPSINPUT.GEN_FACILITIES (FACILITY)

Column	Type	Nullable	Comment
FACILITY	VARCHAR2(6)	N	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. (* from FPSINPUT.GEN_FACILITIES)
ROUTE	VARCHAR2(256)	N	Route that has threading requirements (* from FPSINPUT.RTG_STEP_THREADING)
SMP_STEP	VARCHAR2(256)	N	Sampling step.
LINK_STEP	VARCHAR2(256)	N	Linked step assigned to the sampling step.
IS_PRI_LINK	CHAR(1)	N	Flag indicating if this link_oper is the primary link_oper for this smp_oper
IS_PRI_SMP_BY_TYPE	CHAR(1)	N	Flag indicating if this route-step is the primary smp_oper for this smp_type