PPECC+S4

RESB – Reservation and Dependent Requirements

Overview

RESB belongs to the PP module and is commonly used in the Plan-to-Produce process.

Field	Key	Description	Data element	Check table	Type	Length
MANDT	Yes	Client	MANDT	T000	CLNT	3
RSNUM	Yes	SAP Dictionary field	RSNUM	-	CHAR	-
RSPOS	Yes	SAP Dictionary field	RSPOS	-	CHAR	-
RSART	Yes	SAP Dictionary field	RSART	-	CHAR	-

T-code	Usage
CO03	Common access point for RESB analysis.
MB25	Common access point for RESB analysis.

Plan-to-Produce

Component requirements and reservations here explain missing parts for production or maintenance orders.

Table	Description	Process
AFKO	Order Header Data PP Orders	Plan-to-Produce
AFPO	Order Item	Plan-to-Produce
AFVC	Operation Within an Order	Plan-to-Produce
AFVV	Quantities, Dates and Values in Operations	Plan-to-Produce