SAP ABAP Table COMT_EXTENSION (Database Structure of an Extension (Template)) is used by

• Class (4)
• Function Module (10)
• Program (61)
• Table (2)
• TTYP (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_ALTID_PRODUCT_TEMPLATE Method: GET_ALTID_FROM_GUID	Product ID of Alternative ID	COM_PRODUCT_ALTER_IDENT	ABA	SAP_ABA
2	Class	CL_ALTID_PRODUCT_TEMPLATE Method: GET_ALTID_FROM_GUIDS	Product ID of Alternative ID	COM_PRODUCT_ALTER_IDENT	ABA	SAP_ABA
3	Class	CL_ALTID_PRODUCT_TEMP_SET Method: GET_ALTID_FROM_GUID	Product ID of Alternative ID	COM_PRODUCT_ALTER_IDENT	ABA	SAP_ABA
4	Class	CL_ALTID_PRODUCT_TEMP_SET Method: GET_ALTID_FROM_GUIDS	Product ID of Alternative ID	COM_PRODUCT_ALTER_IDENT	ABA	SAP_ABA