MEQ1 — Maintain Quota Arrangement
MEQ1 is used to maintain quota arrangements that split material requirements among multiple sources of supply over a validity period. It is most useful when procurement or MRP should distribute requirements across vendors, plants or production sources according to defined quotas. Start with the exact organizational keys, business document and date, then reconcile the resulting SAP document or status before changing master data or configuration.
Verified practitioner reference for MEQ1 — Maintain Quota Arrangement. The page covers purpose, when to use it, practical execution, the key business data to capture, how to prove the result, S/4HANA context, common mistakes, ownership and related SAP objects.
Published 19 Sept 2026· 592 words
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Purpose
maintain quota arrangements that split material requirements among multiple sources of supply over a validity period. Treat MEQ1 as one step in an end-to-end process. Values shown or posted here are usually driven by master data, organization, dates and preceding documents, so an accurate diagnosis starts by preserving those inputs rather than changing the symptom screen first.
When it is used
MEQ1 is typically used when procurement or MRP should distribute requirements across vendors, plants or production sources according to defined quotas. It is also valuable in project and regression testing because it provides a repeatable business state. In production, use the narrowest document or organizational selection that answers the question and capture the before-state before any posting, clearing or configuration change.
How to use it in practice
- Enter material and plant and review existing validity periods.
- Create or change the applicable quota period.
- Maintain each approved source and quota.
- Review base/allocated quantities that influence the quota rating.
- Test source determination or MRP with representative requirements.
Key data objects
These are the fields and business objects that most often explain the result in MEQ1. Record them in support evidence so the next person can reproduce the same outcome.
- material/plant — verify the exact value, validity/date context and relationship to the source document.
- validity period — verify the exact value, validity/date context and relationship to the source document.
- source — verify the exact value, validity/date context and relationship to the source document.
- quota — verify the exact value, validity/date context and relationship to the source document.
- quota-allocated quantity/base quantity — verify the exact value, validity/date context and relationship to the source document.
How to prove it in the data
Use document flow and chronology. Start from the source business event, inspect the MEQ1 document or master data, then follow the resulting accounting, purchasing or asset document and reconcile amount, quantity, account assignment and status. A correct proof uses the same company code or plant, business date, document keys and currency/unit context at every step.
ECC vs S/4HANA
SAP Help explicitly identifies MEQ1 as Maintain Quota Arrangement. Where S/4HANA offers a Fiori successor or a changed data model, the classic transaction can still be valuable for support, but the strategic process and clean-core guidance should govern new implementations.
Common pitfalls and how to diagnose them
- Assuming quota percentages alone determine the next source. Reconcile the exact business document and date before applying a workaround.
- Creating overlapping or missing validity periods. Reconcile the exact business document and date before applying a workaround.
- Using quota arrangement without valid underlying source data. Reconcile the exact business document and date before applying a workaround.
Whose problem this is
Primary ownership is the MM/P2P team, with adjacent teams involved when the evidence crosses into Asset Accounting, Project System, tax, Basis, Security or integration. Escalate with document numbers, organization, dates, expected result, actual result and checks already completed.
Related SAP objects
Reviewed pages this object connects to in the ERPClimb knowledge graph.
Source: ERPClimb — https://erpclimb.com/sap-tcodes/meq1ERPClimb is an independent platform and is not affiliated with SAP SE. Reference pages are written and reviewed by SAP consultants for learning and troubleshooting.