SAP table CDHDR (Change document header)

SAP table CDHDR has 4 primary key fields being MANDANT,OBJECTCLAS,OBJECTID,CHANGENR.

Field Description Data Type Length Decimals Checktable Data Element
MANDANT Client CLNT 3 0 T000 MANDT
OBJECTCLAS Object class CHAR 15 0 CDOBJECTCL
OBJECTID Object Value CHAR 90 0 CDOBJECTV
CHANGENR Change Number of Document CHAR 10 0 CDCHANGENR
USERNAME User name of the person responsible in change document CHAR 12 0 CDUSERNAME
UDATE Creation date of the change document DATS 8 0 CDDATUM
UTIME Time changed TIMS 6 0 CDUZEIT
TCODE Transaction in which a change was made CHAR 20 0 TSTC CDTCODE
PLANCHNGNR Planned change number CHAR 12 0 PLANCHNGNR
ACT_CHNGNO Change number of the document created by this change CHAR 10 0 CD_CHNGNO
WAS_PLANND Flag: Change created from planned changes CHAR 1 0 CD_PLANNED
CHANGE_IND Type of Change to Application Object CHAR 1 0 CDCHNGINDH
LANGU Language Key LANG 1 0 * LANGU
VERSION 3-Byte field CHAR 3 0 CHAR3
_DATAAGING Data Filter Value for Data Aging DATS 8 0 DATA_TEMPERATURE

CDHDR foreign key relationships

Table Field Check Table Check Field
0 CDHDR MANDANT T000 Clients MANDT
1 CDHDR TCODE TSTC SAP Transaction Codes TCODE