SAP ABAP Table WCA2 (WCM: Work and Requirements) is used by

• Class (17)
• Function Module (13)
• Interface (1)
• Program (8)
• TYPE (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Interface	IF_WCM_BL_WKNEED	WCM: Business Layer Interface - Work/Requirements	WCM	EA-PLM	EA-APPL