SAP AFAB_INC Network relationships (Include structure) Table data and field list

AFAB_INC is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Network relationships (Include structure)" Information within sap ABAP programs.

This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.

i.e. DATA: wa_AFAB_INC TYPE AFAB_INC.

The AFAB_INC table consists of various fields, each holding specific information or linking keys about Network relationships (Include structure) data available in SAP. These include ZEINH (Unit for the time interval between relationships), DAUER (Time interval between relationships), DAUKZ (Indicator for the duration of the relationship), VORNC (Indicator: maintained after successor)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .

AFAB_INC structure Technical Details:

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Can be enhanced (character-type or numeric)


SAP AFAB_INC structure fields - Full list of fields found in SAP data dictionary

Looking for S/4HANA specific information? Click here to explore the details, fields and extensibility available for this table in the SAP S/4HANA version of the AFAB_INC table. Also check whether the table still exists or has been transformed into a CDS view as part of the HANA simplifications.
Field Description Data Element Data Type length (Dec) Check table Conversion Routine Domain Name MemoryID SHLP
OBJNRObject number J_OBJNRCHAR22ONR00J_OBJNRONR
ZEINHUnit for the time interval between relationships AOBDAUEHUNIT3T006CUNITMEINS
DAUERTime interval between relationships AOBDAUERQUAN5(1) AOBDAUER
DAUKZIndicator for the duration of the relationship AOBDAUKZCHAR1AOBDAUKZ
VORNCIndicator: maintained after successor VORG_NACHCHAR1XFELD
NCVORIndicates whether data after predecessor is maintained NACH_VORGCHAR1XFELD
LOEKZIndicates whether an object is logically deleted. LOLOECHAR1XFELD
KALIDFactory Calendar WFCIDCHAR2TFACDWFCIDFCI
PRZNT% used to calc. time interval between predecessor/successor AOB_PRZNTNUMC3AOB_PRZNT
PROVGKey for defining time intervals in a relationship AOB_PROVGCHAR1AOB_PROVG
ARBIDObject ID OBJEKTIDNUMC8NUM08PON
WERKSPlant WERKS_DCHAR4T001WWERKSWRKH_T001W_C
FSABDEarliest start date for the relationship FSABDDATS8DATUM
FSABZEarliest start time for the relationship FSABZTIMS6ATIME
SSABDLatest start date of the relationship SSABDDATS8DATUM
SSABZLatest start time of the relationship SSABZTIMS6ATIME
FEABDEarliest finish date for the relationship FEABDDATS8DATUM
FEABZEarliest finish time for the relationship FEABZTIMS6ATIME
SEABDLatest finish date of the relationship SEABDDATS8DATUM
SEABZLatest finish time of the relationship SEABZTIMS6ATIME
DAUTMRelationship duration (in seconds) as result of scheduling DAUTMINT410CX_DAUERS
AUCREInd.: Relationship automatically generated CN_AUCRECHAR1XFELD
DAUERMAXMaximum time interval for relationship AOBDAUERMQUAN5(1) AOBDAUER
AENNRChange Number AENNRCHAR12Assigned to domainAENNRAENNRAEN

Key field Non-key field



How do I retrieve data from SAP structure AFAB_INC using ABAP code?

As AFAB_INC is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on AFAB_INC as there is no data to select.

How to access SAP table AFAB_INC

Within an ECC or HANA version of SAP you can also view further information about AFAB_INC and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).