SAP ABAP Table/Structure Field PRTEB - POSNR (PRTEB) is used by

• Class (5)
• Function Module (20)
• Program (40)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_PS_HLP_DRAFT_SERVICE_CLASS Method: UPDATE_BUFFER_FOR_DRAFT	New Draft manager	PS_HLP_CACHE	EA-PLM	EA-APPL
2	Class	CL_PS_WBS Method: SET_DATA	Class to Manage WBS Element	PSB_API	EA-PLM	EA-APPL
3	Class	CL_PS_WBS Method: CHANGE_DATES	Class to Manage WBS Element	PSB_API	EA-PLM	EA-APPL
4	Class	CL_PS_WBS Method: READ_DATES	Class to Manage WBS Element	PSB_API	EA-PLM	EA-APPL
5	Class	CL_PS_WBS Method: DATES_PREREAD	Class to Manage WBS Element	PSB_API	EA-PLM	EA-APPL