SAP ABAP Table IWRELATION (IWB: Relationship between two objects) is used by

• Function Module (23)
• Program (16)
• Table (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LKW_ATTRF02	Include LKW_ATTRF02	SIWB	BASIS	SAP_BASIS
2	Program	LSA_KW_RFCF02	Include LSA_KW_RFCF02	SOLAR_DOC	BASIS	SAP_BASIS
3	Program	LSI10_AF01	allg. Forms für Versionsmanagement	SIWB	BASIS	SAP_BASIS
4	Program	LSI10_ATOP	LSI10_ATOP	SIWB	BASIS	SAP_BASIS
5	Program	LSI11F01	Include LSI11F01	SIWB	BASIS	SAP_BASIS
6	Program	LSI11F02	Include LSI11F02	SIWB	BASIS	SAP_BASIS
7	Program	LSI11F03	Include LSI11F03	SIWB	BASIS	SAP_BASIS
8	Program	LSI11F05	Include LSI11F05	SIWB	BASIS	SAP_BASIS
9	Program	LSI20F01	Include LSI20F01	SIWB	BASIS	SAP_BASIS
10	Program	LSI24F01	Include LSI24F01	SIWB	BASIS	SAP_BASIS
11	Program	LSI26F01	Include LSI26F01	SIWB	BASIS	SAP_BASIS
12	Program	LSI35F01	Include LSI34F01	SIWB	BASIS	SAP_BASIS
13	Program	LSI61F01	Info Workbench	SIWB	BASIS	SAP_BASIS
14	Program	LSI80F01	Include LSI80F01	SIWB	BASIS	SAP_BASIS
15	Program	LSI80F06	Include LSI80F06	SIWB	BASIS	SAP_BASIS
16	Program	RSIWB902	Set status of all display objects (IWB_DSTTXT)	SIW9	BASIS	SAP_BASIS