KAST SAP (Index: sales order - bill of material) Structure details

Dictionary Type: Structure
Description: Index: sales order - bill of material




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




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

KAST 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 "Index: sales order - bill of material" 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_KAST TYPE KAST.

The KAST table consists of various fields, each holding specific information or linking keys about Index: sales order - bill of material data available in SAP. These include VBPOS (Item Number in Sales Order), MATNR (Material Number), WERKS (Plant), STLTY (BOM category).. 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: Can be enhanced (character-type or numeric)


SAP KAST 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
VBELNSales Order Number KDAUFCHAR10Assigned to domainALPHAVBELNAUN
VBPOSItem Number in Sales Order KDPOSNUMC6NUM06KPO
MATNRMaterial Number MATNRCHAR18Assigned to domainMATN1MATNRMATS_MAT1
WERKSPlant WERKS_DCHAR4Assigned to domainWERKSWRKH_T001W_C
STLTYBOM category STLTYCHAR1STLTY
STLNRBill of material STNUMCHAR8NUMCVSTNUMSTLNR
ARANGCIM priority for selection ID CSLPRNUMC2CSLPR
STLANBOM Usage STLANCHAR1Assigned to domainSTLANCSV
STALTAlternative BOM STLALCHAR2ALPHAALTNR
ALTSTIndicator: Alternatives ALTSTCHAR1XFELD
VARSTIndicator: variants VARSTCHAR1XFELD
KOMSTIndicator: configurable BOM KBAUSCHAR1XFELD
HISDTIndicator: BOM with history (date) HISDTCHAR1XFELD
TSTMPTime stamp: BOM change relevant to explosion CS_TSTAMPDEC15TZNTSTMPS

Key field Non-key field



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

As KAST 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 KAST as there is no data to select.

How to access SAP table KAST

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

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


Search for further information about these or an SAP related objects



Comments on this SAP object

What made you want to lookup this SAP object? Please tell us what you were looking for and anything you would like to be included on this page!