SAP ABAP Table KV20A (Common Structure in Variance Tables) is used by

• Class (7)
• Function Module (59)
• Program (53)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_COA_CUSTOMIZING Method: RETRIEVE_CATEGORY_SUB	Read and Retrieve Customizing Parameters	DM_COA	DIMP	ECC-DIMP
2	Class	CL_COA_CUSTOMIZING Method: RETRIEVE_CATEGORY	Read and Retrieve Customizing Parameters	DM_COA	DIMP	ECC-DIMP
3	Class	CL_COA_CUSTOMIZING Method: CHECK_CUSTOMIZING	Read and Retrieve Customizing Parameters	DM_COA	DIMP	ECC-DIMP
4	Class	CL_COA_CUSTOMIZING	Read and Retrieve Customizing Parameters	DM_COA	DIMP	ECC-DIMP
5	Class	CL_COA_CUSTOMIZING Method: GET_VERSIONS	Read and Retrieve Customizing Parameters	DM_COA	DIMP	ECC-DIMP
6	Class	CL_COA_CUSTOMIZING Method: INTERNAL_RETRIEVE_CATEGORY	Read and Retrieve Customizing Parameters	DM_COA	DIMP	ECC-DIMP
7	Class	CL_COA_CUSTOMIZING Method: SET_CUSTOMIZING	Read and Retrieve Customizing Parameters	DM_COA	DIMP	ECC-DIMP