What are the tables that hold supplier escalation details.

Summary:

What are the tables that hold supplier escalation details, like, escalation level, designation name, contact etc.

I am creating a report for supplier escalation but unable to fetch values from tables for contact, designation name (at escalation level). Initially I have used these tables.

poz_suppliers_v
POQ_QUAL_AREAS_B
poq_qualifications

I have used ' POQ_ALL_RESP_REPOS_VALUES_V' to get values for contact, designation name and other escalation details but there is no value reflecting for vednors.

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