SAP ABAP Data Element TTYPKEYDEF (Key Definition for Table Types) is used by

• Class (6)
• Function Module (1)
• Interface (2)
• Program (3)
• Table (16)
• View (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	CNVCDMCUCIA_DD40V - KEYDEF	DD: Interface structure for table types	CNV_CDMC_DDICOBJS	BSTPI_STRUCTURE	ST-PI
2	Table	CNVCDMCUCIA_DD40VD - KEYDEF	Version display: table types for KB	CNV_CDMC_DDICOBJS	BSTPI_STRUCTURE	ST-PI
3	Table	CNVCDOPUCIA_DD40V - KEYDEF	DD: Interface structure for table types	CNV_CDOP_UCIA_01	DMIS	DMIS
4	Table	CNVCDOPUCIA_DD40VD - KEYDEF	Version display: table types for KB	CNV_CDOP_UCIA_01	DMIS	DMIS
5	Table	CNVCMIS_A_1_TTYP - KEYDEF	Table types for Repository Analysis	CNV_CMIS_A_10	DMIS	DMIS
6	Table	DD40L - KEYDEF	Table types (internal tables defined in DD)	SDTT	BASIS	SAP_BASIS
7	Table	DD40V - KEYDEF	DD: Interface structure for table types	SDTT	BASIS	SAP_BASIS
8	Table	DD40VD - KEYDEF	Version display: table types	SDAD	BASIS	SAP_BASIS
9	Table	FINB_GN_TTYPE_ATTR - KEY_DEF	Attributes of a Table Type	FINB_GENERATOR	FINANCIAL_BASIS	FINBASIS
10	Table	IGN_SEARCH_HITLIST_PROPERTIES - KEYDEF	Properties of Hit List of a Search	IGN_SEARCH_API	FS-CM	INSURANCE
11	Table	LIST_DA - KEYDEF	Repository Information System: List structure table type	SEUI	BASIS	SAP_BASIS
12	Table	MDG_GN_TTYPE_ATTR - KEY_DEF	Attributes of a Table Type	MDG_GENERATOR	MDG_FND	MDG_FND
13	Table	SIW_STR_TTYP - KEYDEF	SIW Definition of a Table Type (DD40V) - name and language	S_SIW_TYPES	BASIS	SAP_BASIS
14	Table	SIW_STR_TTYP_INFO - KEYDEF	SIW Definition of a Table Type (DD40V)	S_SIW_TYPES	BASIS	SAP_BASIS
15	Table	TTYPINFO - KEYDEF	DD: nametab information on table type	SDTT	BASIS	SAP_BASIS
16	Table	VXDD40V - KEYDEF	Delta for DD40V for version management	SVRS	BASIS	SAP_BASIS