SAP ABAP Table LKLAH (Class Header (Special Objects)) is used by

• Domain (1)
• Function Module (20)
• Program (16)
• Table (1)
• View (8)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	CLHI_STRUCTURE_CLASSES_LISTP	Hierarchieauflösung (für listp)	CLVL	APPL	SAP_APPL
2	Function Module	CLMV_CLASS_EXIST VALUE(XKLAH) LIKE LKLAH	Check that Class Exists and is Valid	CLVL	APPL	SAP_APPL
3	Function Module	CLMV_CLASS_EXIST	Check that Class Exists and is Valid	CLVL	APPL	SAP_APPL
4	Function Module	CLMV_CLASS_EXIST VALUE(CLASSNUMBER) LIKE LKLAH-CLINT DEFAULT SPACE	Check that Class Exists and is Valid	CLVL	APPL	SAP_APPL
5	Function Module	CLMV_CLASS_LIST VALUE(CLASSTYPE) LIKE LKLAH-KLART	Objects from Variable Lists	CLVL	APPL	SAP_APPL
6	Function Module	CLMV_CLASS_LIST	Objects from Variable Lists	CLVL	APPL	SAP_APPL
7	Function Module	CLMV_CLASS_LIST VALUE(CLASSNAME) LIKE LKLAH-CLASS	Objects from Variable Lists	CLVL	APPL	SAP_APPL
8	Function Module	CLMV_FEATURE_ATTR_OF_CLASS VALUE(CLASSTYPE) LIKE LKLAH-KLART	Characteristics of class, not inherited, with attribs (Variable Lists)	CLVL	APPL	SAP_APPL
9	Function Module	CLMV_FEATURE_ATTR_OF_CLASS VALUE(CLASS) LIKE LKLAH-CLASS	Characteristics of class, not inherited, with attribs (Variable Lists)	CLVL	APPL	SAP_APPL
10	Function Module	CLMV_FEATURE_ATTR_OF_CLASS	Characteristics of class, not inherited, with attribs (Variable Lists)	CLVL	APPL	SAP_APPL
11	Function Module	CLSV_SELECT_KLAH IMP_EXP_KLAH STRUCTURE LKLAH	Read and buffer LKLAH entries for classification system	CLVL	APPL	SAP_APPL
12	Function Module	CLSV_SELECT_KLAH	Read and buffer LKLAH entries for classification system	CLVL	APPL	SAP_APPL
13	Function Module	CLVL_ANZBLOCK	Maintain Maximum Block for Variable Lists	CLVL	APPL	SAP_APPL
14	Function Module	CLVL_LISTID	Maintain List Name	CLVL	APPL	SAP_APPL
15	Function Module	CLVL_MAXBLOCK	Maintain Maximum Block for Variable Lists	CLVL	APPL	SAP_APPL
16	Function Module	CLVL_PROFIL	Maintain Maximum Block for Variable Lists	CLVL	APPL	SAP_APPL
17	Function Module	CLVV_CLASS_BOOK	Update Class for Variable Lists	CLVL	APPL	SAP_APPL
18	Function Module	CLVV_CLASS_BOOK VALUE(XKLAH) LIKE LKLAH	Update Class for Variable Lists	CLVL	APPL	SAP_APPL
19	Function Module	CLVV_PROFILE_BLOCK_COPY	Verbuchung der kopierten / referierten Blöcke zum Profil	CLVL	APPL	SAP_APPL
20	Function Module	CLVV_PROFILE_BLOCK_COPY TLKLAH STRUCTURE LKLAH OPTIONAL	Verbuchung der kopierten / referierten Blöcke zum Profil	CLVL	APPL	SAP_APPL