SAP ABAP Table SMSISX (Lock Table MSIS) is used by

• Function Module (4)
• Program (1)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	MB_CHECK_MATERIAL_STOCKS XMSIS STRUCTURE SMSISX OPTIONAL	Material Availability Check	MB	APPL	SAP_APPL
2	Function Module	MB_FILL_MSIS_ENQUEUE_TABLE XMSIS STRUCTURE SMSISX	FILL_MSIS_ENQUEUE_TABLE	DIPCS	DIMP	ECC-DIMP
3	Function Module	MB_UPDATE_MATERIAL_ENQUEUE_TAB XMSIS STRUCTURE SMSISX OPTIONAL	Die Mengensperrtabellen werden fortgeschrieben	MB	APPL	SAP_APPL
4	Function Module	MB_UPDATE_MATERIAL_STOCKS_SC XMSIS STRUCTURE SMSISX	DI_PCS_SUBCUNTR_GOODSMVMNT	DIPCS	DIMP	ECC-DIMP