SAP ABAP Table/Structure Field DD16V - KEYFLAG (DD16V) is used by

• Class (12)
• Function Module (8)
• Program (15)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_DD_SQLT_CLUSTER Method: CLUSTER_KEY_CHK	Table Clusters - Tools	SDTB	BASIS	SAP_BASIS
2	Class	CL_DD_SQLT_CLUSTER Method: CLUSTER_STRUCT_CHK	Table Clusters - Tools	SDTB	BASIS	SAP_BASIS
3	Class	CL_DD_SQLT_POOL Method: POOL_KEY_CHK	Table Pool with Tools	SDTB	BASIS	SAP_BASIS
4	Class	CL_DD_SQLT_POOL Method: POOL_STRUCT_CHK	Table Pool with Tools	SDTB	BASIS	SAP_BASIS
5	Class	CL_DD_SQLT_POOL Method: POOL_DATA_CHK	Table Pool with Tools	SDTB	BASIS	SAP_BASIS
6	Class	CL_DD_SQLT_TOOLS Method: SQLT_VALFD_CHK	Tools for Table Pools and Table Clusters	SDTB	BASIS	SAP_BASIS
7	Class	CL_DD_SQLT_TOOLS Method: SQLT_CMP_TMST	Tools for Table Pools and Table Clusters	SDTB	BASIS	SAP_BASIS
8	Class	CL_DD_SQLT_TOOLS Method: SQLT_NTAB_GEN	Tools for Table Pools and Table Clusters	SDTB	BASIS	SAP_BASIS
9	Class	CL_DMC_RTO_OLO_ODQ Method: GET_CLUSTER_INFO	DMC: Runtime Object OLO Write via RFC	CNV_DMCR	DMIS	DMIS
10	Class	CL_DMC_UTILITIES Method: GET_KEYFIELDS_OF_TABLE	Help Methods	CNV_DMC_UTIL	DMIS	DMIS
11	Class	CL_IUUC_DD_SIMU_ENV_RCV Method: CREATE_TEMP_SQL_TAB	Services for simulation environment for DD_DECIDE	CNV_IUUC_SYSTEM_SYNC_RCV	DMIS	DMIS
12	Class	CL_IUUC_LOGTAB_FUNCTIONS Method: GET_KEYFIELDS_OF_TABLE	auxil. functions for logging table creation	CNV_INC_PROCESSING_REMOTE	DMIS	DMIS