SAP ABAP Class CX_RSR_QUERY_OPEN_ERROR (Query could not be opened) is using

• Class (5)
• Data Element (3)
• Table/Structure Field (2)
• Interface (2)
• Message Class (2)
• Message Number (1)
• Class Method (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	RSZCOMPKEY	BW: Key of a reporting component
2	Table	SCX_T100KEY	T100 Key with Parameters Mapped to Attribute Names
3	Table	SCX_T100KEY	T100 Key with Parameters Mapped to Attribute Names