SAP table TFPLA has 2 primary key fields being MANDT,FPART.
If you're only analyzing data from a single SAP instance you may omit field MANT in your relationships as it will we the same across the entire dataset. On the other hand, if you're combining data from multiple SAP instances you need to take MANDT into account.
Field
Description
Data Type
Length
Decimals
Checktable
Data Element
MANDT
Client
CLNT
3
0
MANDT
FPART
Billing/Invoicing Plan Type
CHAR
2
0
FPART
FPTYP
Billing plan category
CHAR
1
0
FPTYP_FP
BPCAT
Billing Plan Usage Category
CHAR
2
0
SDBP_BPCAT
Legacy
1
Fixed Price
2
Time and Expenses
3
Periodic Service
4
Usage-Based Billing
BEDAR
Rule for Origin of Start Date of Billing/Invoicing Plan