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SAP Table DD08D

Screen Fields for Foreign Keys

DD08D (Screen Fields for Foreign Keys) is a standard table in SAP R\3 ERP systems. Below you can find the technical details of the fields that make up this table. Key fields are marked in blue.

Additionally we provide an overview of foreign key relationships, if any, that link DD08D to other SAP tables.

DD08D table fields

Field Data element Checktable Datatype Length Decimals
TABNAME Table Name TABNAME CHAR 30 0
FIELDNAME Name of the field to be checked FORFIELD CHAR 30 0
DDTEXT Explanatory short text DDTEXT CHAR 60 0
INHERITED Flag: Foreign key inherited from included table INCLINHER CHAR 1 0
X Yes / TRUE
NULL No / FALSE
FRKART Dependency factor for semantic foreign keys FRKART CHAR 4 0
OPT Optional foreign key
OBL Mandatory foreign key
ID Identifying foreign key
TEXT Foreign key for a text table
CARDLEFT Cardinality of a relationship CARDLEFT CHAR 2 0
1 Entry in check field must exist
C Entry in check field can exist
CARD Cardinality of a relationship CARD CHAR 2 0
CN Each record in check table has any no. of dependent records
C Each record in check table has max. of one dependent record
N Each record in check table has at least one dependent record
1 Each record in check table has exactly one dependent record
ARBGB Application area DDFSARBGB T100A CHAR 20 0
MSGNR Message number DDFSMSGNR T100 CHAR 3 0
DYNPCHECK Flag for check of input values wanted on screen DYNPCHECK CHAR 1 0
NULL Do not set flag
X Set flag
CHECKTABLE Check table name of the foreign key CHECKTABLE CHAR 30 0
FORTABLE Table of the foreign key field FORTABLE CHAR 30 0
FORKEY Names of Foreign Key Fields FORKEY CHAR 30 0
CHECKFIELD Field Name FIELDNAME CHAR 30 0
GENERIC Generic entry in partial foreign key GENERIC CHAR 1 0
NULL Do not set flag
X Set flag
CONSTANT Constant value in foreign key FK_CONST CHAR 30 0
FRKART_NEW Foreign key field type FRKART_NEW CHAR 4 0
NULL not specified
REF Non-key-fields/candidates
KEY Key fields/candidates
TXT Key fields of a text table
N_FRKART Foreign key field type: non-key-fields/candidates N_FRKART CHAR 1 0
NULL No
. Default
X Selection
K_FRKART Foreign key field type: key fields/candidates K_FRKART CHAR 1 0
NULL No
. Default
X Selection
T_FRKART Foreign key field type: key fields of a text table T_FRKART CHAR 1 0
NULL No
. Default
X Selection
D_FRKART Foreign key field type: not specified D_FRKART CHAR 1 0
NULL No
. Default
X Selection
INCLFK Flags whether foreign key is inherited and modifiable INCLFK CHAR 1 0
X Foreign key in include - is modifiable
A Foreign key in append/customer include - inherited, n/modif.
NULL Foreign key is directly defined
FK_ORIGIN CHAR 1 0
FKOR_INFO CHAR 70 0
FK_APPEND Name of an append structure APPNAME CHAR 30 0

DD08D foreign key relationships

Table Field Foreign key table Foreign key field Check table Check field
DD08D ARBGB DD08D ARBGB T100A Message IDs for T100 ARBGB
DD08D MSGNR SYST LANGU T100 Messages SPRSL
DD08D MSGNR DD08D ARBGB T100 Messages ARBGB
DD08D MSGNR DD08D MSGNR T100 Messages MSGNR