SAP table CLHP (I/O Fields for Class Hierarchy Maintenance)

Field Description Data Type Length Decimals Checktable Data Element
CLASS Class number CHAR 18 0 KLASSE_D
CLINT Internal Class Number NUMC 10 0 CLINT
PREDECESSOR_CLAS Superior Class CHAR 18 0 PREDECESSOR_CLAS
PREDECESSOR_DESC Description of Superior Class CHAR 40 0 PREDECESSOR_DESCR
CLASSTYPE Class Type CHAR 3 0 TCLA KLASSENART
DESCR_CLASSTYPE Text describing class type CHAR 40 0 ARTTXT
DATE_VALID_FROM Valid-From Date DATS 8 0 DATUV
CHANGE_NUMBER Change Number CHAR 12 0 AENNR
DESCR_CLASS Class Description CHAR 40 0 KLSBEZ
DESCR_CLASS_1 Class Description CHAR 40 0 KLSBEZ
REF_CLASS Reference class CHAR 18 0 RKLASS
LANGUAGE Language Key LANG 1 0 SPRAS
BASIC_DATA Classification system basic data CHAR 1 0 BASISD
TEXT_CHAR20 Text (20 Characters) CHAR 20 0 TEXT20
AUTH_CLASS Classification authorization group CHAR 3 0 BGRKL
SUB_CLASS Subordinate Class (Subclass) CHAR 18 0 SUB_CLASS
SUB_CLASS_DESCR Description of Subordinate Class CHAR 40 0 SUB_CLASS_DESCR
CR_CLASS Class number CHAR 18 0 KLASSE_D
CR_DESCR_CLASS Class Description CHAR 40 0 KLSBEZ
CR_CLASS_STATUS Class status CHAR 1 0 KLSTATUS
CR_STATUS_TEXT Text for a table entry CHAR 40 0 EINTEXT
CR_CLASS_GROUP Class Group CHAR 10 0 TCLG KLASSENGR
CR_CATCH_WORD Keywords CHAR 40 0 KLSCHL
CR_PARENT_CLINT Internal Class Number NUMC 10 0 CLINT
CR_CHILD_CLINT Internal Class Number NUMC 10 0 CLINT
CR_PA_NODE_KEY Tree Control: Node Key CHAR 12 0 TV_NODEKEY
CR_CH_NODE_KEY Tree Control: Node Key CHAR 12 0 TV_NODEKEY
CLTXT Class Description CHAR 40 0 KLSBEZ

CLHP foreign key relationships

Table Field Check Table Check Field
0 CLHP CLASSTYPE TCLA Class Types MANDT
1 CLHP CR_CLASS_GROUP TCLG Class Groups MANDT
1 CLHP CR_CLASS_GROUP TCLG Class Groups KLAGR