SAP ABAP Table NWECM_S_PROPERTYDEF_INFO (Property Definition Info Structure) is using

• Class (6)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_NWECM_CARDINALITY	Constants for updatability of properties
2	Class	CL_NWECM_DATETIME_RESOLUTION	Constants for updatability of properties
3	Class	CL_NWECM_NAME	ECMI: Namespace-Qualified Names
4	Class	CL_NWECM_PROPERTY_TYPE	ECMI: Property Data Type
5	Class	CL_NWECM_UPDATABILITY	Constants for updatability of properties
6	Class	CL_NWECM_VALUE	ECMI: SPI Value Implementation