SAP ABAP Table ECTD_VAR (eCATT Variant Definition Test Data Container) is used by

• Class (4)
• Function Module (2)
• PINF (2)
• Program (5)
• Table (7)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	ECATT_CHK_VAR_DESC	Check for TDC and TC variant description	SECATT_CHECK	BASIS	SAP_BASIS
2	Function Module	ECATT_TDW_SEARCH_TDC_BY_ATTRIB	Returns the List of TDC's for the defined selection criteria	SECATT_TDWIZARD_APL	BASIS	SAP_BASIS