SAP COMT_IL_UPDDATA_DTYPE Application Buffer of Relationship Type: Data Type Table data and field list

COMT_IL_UPDDATA_DTYPE 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 "Application Buffer of Relationship Type: Data Type" 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_COMT_IL_UPDDATA_DTYPE TYPE COMT_IL_UPDDATA_DTYPE.

The COMT_IL_UPDDATA_DTYPE table consists of various fields, each holding specific information or linking keys about Application Buffer of Relationship Type: Data Type data available in SAP. These include ILGUID (Internal, Unique ID of a Relationship), VALID_TO (Valid To (Time Stamp)), SOURCEGUID (Internal ID for Source in a Relationship), DESTINGUID (Internal ID for Destination in a Relationship)... 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. .

COMT_IL_UPDDATA_DTYPE structure Technical Details:

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Can Be Enhanced (Deep)


SAP COMT_IL_UPDDATA_DTYPE 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 COMT_IL_UPDDATA_DTYPE 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
ILGUIDInternal, Unique ID of a Relationship COMT_IL_ILGUIDRAW16SYSUUID
VALID_TOValid To (Time Stamp) COMT_IL_VALID_TODEC15TSTPSBCOS_TSTMP
SOURCEGUIDInternal ID for Source in a Relationship COMT_IL_SOURCEGUIDRAW16SYSUUID
DESTINGUIDInternal ID for Destination in a Relationship COMT_IL_DESTINGUIDRAW16SYSUUID
RELTYPERelationship Type COMT_IL_RELTYPECHAR6
LOGSYSLogical System in Which the Relationship Was Created COMT_IL_LOGSYSCHAR10Assigned to domainALPHALOGSYS
UPNAMERelationship Last Changed By COMT_IL_UPNAMECHAR12UNAME
VALID_FROMValid From (Time Stamp) COMT_IL_VALID_FROMDEC15TSTPSBCOS_TSTMP
HISTEXIndicates That History Records Exist COMT_IL_HISTEXCHAR1
OBJECT_TYPE_FROMMDF Object Type DML_OBJTYPCHAR10CHAR10DML_OBJTYP
OBJVERS_ID_FROMObject Version Key DML_OBJVERS_IDRAW16
OBJECT_TYPE_TOMDF Object Type DML_OBJTYPCHAR10CHAR10DML_OBJTYP
OBJVERS_ID_TOObject Version Key DML_OBJVERS_IDRAW16
CHANGE_ORDERChange Order DML_CHANGE_ORDERRAW16
CHANGE_COUNTERChange Management Counter DML_CHANGE_COUNTERINT25INT2
DELETEFLAGDeletion Indicator DML_DELETIONFLAGCHAR1FLAG
IL_DTYPEDummy function in length 1 DUMMYCHAR1DUMMY
UPDATIndicator for Database Comparison COMT_IL_UPDATCHAR1COM_ILUPDAT
CHANGE_DOCDetermines Whether History Records Are Written COMT_IL_CHANGE_DOCCHAR1

Key field Non-key field



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

As COMT_IL_UPDDATA_DTYPE 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 COMT_IL_UPDDATA_DTYPE as there is no data to select.

How to access SAP table COMT_IL_UPDDATA_DTYPE

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

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