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Main Personnel Assignment for Concurrent Employment
(Infotype 0712) 
The personnel
assignment of a concurrently person that should be valid as the main personnel
assignment for a certain
grouping reason is
stored in the Main Personnel Assignment infotype (0712). Since the main personnel assignment can be
different according to grouping reason, the grouping reason is also stored in
a subtype of the Main Personnel Assignment infotype.

You can only define active personnel assignments as main personnel assignments.
The main personnel
assignment is the personnel assignment that controls a process involving
several personnel assignment of a concurrently employed person. Different personnel assignments can be the
main personnel assignment for different processes. Which personnel assignment is the main personnel
assignment is defined depending on the grouping reason for personnel
assignments. For a
grouping value of
a subtype, there can only be one main personnel assignment for a
period. As soon as you change the
main personnel assignment, the system adjusts all connected personnel
assignments accordingly.
The Main Personnel Assignment infotype consists of two subareas:
· The grouping reason, which is stored as subtype for the Main Personnel Assignment infotype
● The detail screen, on which the main personnel assignment is assigned.
The data on the detail screen is hierarchically organized according to grouping reason, grouping value, period, and personnel assignments.
You can define a personnel assignment as main personnel assignment for each period. Existing periods can be split or, under certain circumstances, combined.
● Example 1: for the Eligibility of Benefits grouping reason, information about the benefit plans that applies to several personnel assignments in a benefit area is stored in the main personnel assignment.
● Example 2: you want to define a main personnel assignment for national tax processing. In this case, an employee’s personnel assignments should be grouped according to country. You proceed as follows:
1. Define the WTAX grouping reason (National Tax) for national tax processing. Assign the XMOL grouping rule (Country Grouping) to the WTAX grouping reason.
2. Define a subtype for the 0712 infotype and use the WTAX grouping reason as subtype value. (Table T591A)
Make the
settings for
Data Sharing. In
the Infotype/Subtype Assignment – Grouping Reason view (table
T582G), enter the WTAX subtype and WTAX grouping type for infotype
0712. The grouping reason must be
identical to the subtype. Choose
From Assignment Start.
