SAP ABAP Table/Structure Field BAPIMEREQHEADER - PREQ_NO (BAPIMEREQHEADER) is used by

• Class (11)
• Function Module (21)
• Interface (2)
• Program (9)
• SOBJ (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	/ISDFPS/LPREQF06	Change Purchase requisition	/ISDFPS/MM_CS	EA-DFPS	EA-DFPS
2	Program	L2105D01	CLASS lcl_bapi_requisition DEFINITION	MEREQ	APPL	SAP_APPL
3	Program	L2105I01	CLASS lcl_req_bapi IMPLEMENTATION	MEREQ	APPL	SAP_APPL
4	Program	L2105I02	CLASS lcl_bapi_header IMPLEMENTATION	MEREQ	APPL	SAP_APPL
5	Program	L2105I03	CLASS lcl_bapi_item IMPLEMENTATION	MEREQ	APPL	SAP_APPL
6	Program	L2105I04	CLASS lcl_bapi_account IMPLEMENTATION	MEREQ	APPL	SAP_APPL
7	Program	L2105I06	CLASS lcl_bapi_requisition_external IMPLEMENTATION	MEREQ	APPL	SAP_APPL
8	Program	L2105I08	CLASS lcl_bapi_component IMPLEMENTATION	MEREQ	APPL	SAP_APPL
9	Program	L2105I09	CLASS lcl_abapunit_test IMPLEMENTATION	MEREQ	APPL	SAP_APPL