SAP ABAP Class CX_CDV_OUTPUTLENGTH_IS_NULL (Output Length of a Field is Zero) is using

• Class (5)
• Data Element (5)
• Interface (2)
• Message Class (2)
• Message Number (1)
• Class Method (1)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Data Element	FIELDNAME	Field Name
2	Data Element	SCX_ATTRNAME	Attribute Name
3	Data Element	SYMSGID	Message Class
4	Data Element	SYMSGNO	Message Number
5	Data Element	TABNAME	Table Name