MBM_CLASS_DATA SAP (Class data for material - BOM allocation) Structure details

Dictionary Type: Structure
Description: Class data for material - BOM allocation




ABAP Code to SELECT data from MBM_CLASS_DATA
Related tables to MBM_CLASS_DATA
Access table MBM_CLASS_DATA




Structure field list including key, data, relationships and ABAP select examples

MBM_CLASS_DATA 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 "Class data for material - BOM allocation" 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_MBM_CLASS_DATA TYPE MBM_CLASS_DATA.

The MBM_CLASS_DATA table consists of various fields, each holding specific information or linking keys about Class data for material - BOM allocation data available in SAP. These include MANDT (Client), MATNR (Material Number), WERKS (Plant), STLAN (BOM Usage).. 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. .

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


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

Field Description Data Element Data Type length (Dec) Check table Conversion Routine Domain Name MemoryID SHLP
MANDTClient MANDTCLNT3T000MANDT
MATNRMaterial Number MATNRCHAR18MARAMATN1MATNRMATS_MAT1
WERKSPlant WERKS_DCHAR4T001WWERKSWRKH_T001W_C
STLANBOM Usage STLANCHAR1T416STLANCSV
STLNRBill of material STNUMCHAR8NUMCVSTNUMSTLNR
STLALAlternative BOM STALTCHAR2ALPHAALTNR
LOSVNFrom Lot Size LOSVNQUAN13(3) MENG13
LOSBSTo Lot Size LOSBSQUAN13(3) MENG13
ANDATDate record created on ANDATDATS8DATUM
ANNAMUser who created record ANNAMCHAR12USNAM
AEDATChanged On AEDATDATS8DATUM
AENAMName of Person Who Changed Object AENAMCHAR12USNAM
CSLTYIndicator: configured material (material variant) CSLTYCHAR1XFELD
LOSMELot-size unit CS_LOSMEUNIT3Assigned to domainCUNITMEINS
HANDLEInternal ID of an object HANDLEINT410OBZAE

Key field Non-key field



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

As MBM_CLASS_DATA 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 MBM_CLASS_DATA as there is no data to select.

How to access SAP table MBM_CLASS_DATA

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

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


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