SAP IBOFDATA IB: Communications Data for Ibase Subscreen Table data and field list

IBOFDATA 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 "IB: Communications Data for Ibase Subscreen" 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_IBOFDATA TYPE IBOFDATA.

The IBOFDATA table consists of various fields, each holding specific information or linking keys about IB: Communications Data for Ibase Subscreen data available in SAP. These include EQUNR (Equipment Number), MATNR (Material Number), SERNR (Serial Number), CLASS (Class number)... 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. .

IBOFDATA structure Technical Details:

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Not classified


SAP IBOFDATA 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 IBOFDATA 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
TPLNRFunctional Location TPLNRCHAR30Assigned to domainTPLNRTPLNRIFLIFLM
EQUNREquipment Number EQUNRCHAR18Assigned to domainALPHAEQUNREQNEQUI
MATNRMaterial Number MATNRCHAR18Assigned to domainMATN1MATNRMATS_MAT1
SERNRSerial Number GERNRCHAR18GERNRGERNRSER
CLASSClass number KLASSE_DCHAR18KLASSEKLA
KLARTClass Type KLASSENARTCHAR3Assigned to domainKLASSENARTKAR
DOKARDocument Type DOKARCHAR3Assigned to domainDOKARCV2
DOKNRDocument number DOKNRCHAR25Assigned to domainALPHADOKNRCV1
DOKVRDocument Version DOKVRCHAR2DOKVRCV3
DOKTLDocument Part DOKTL_DCHAR3DOKTLCV4
INSTANCEIB: Component (instance) IB_INSTANCENUMC18ALPHAIB_INSTANCEIBC
IBASEIBase: Number of the Installed Base/IBase IB_IBASENUMC18ALPHAIB_INSTANCEIIBIBIBM
KUNNRCustomer Numbers KUNNRCHAR10Assigned to domainALPHAKUNNRKUNC_KUNNR

Key field Non-key field



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

As IBOFDATA 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 IBOFDATA as there is no data to select.

How to access SAP table IBOFDATA

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

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