CHVWSHADOW_Z is an SAP Append structure so does not store data like a database table does but can be used to process "Additional Fields for BWUL When Displaying With ALV" Information within sap ABAP programs. This is done by declaring abap internal tables, work areas or database tables based on this Append structure. These can then be used to store and process the required data appropriately.
i.e. DATA: wa_CHVWSHADOW_Z TYPE CHVWSHADOW_Z .
Below is the documentation avaialable and full details of the fields which make up this Append structure.
|Data Type||length (Decimals)||Check table||Description||Conversion Routine|
|CHVW_DUMMY||DUMMY||CHAR||1||Dummy function in length 1|
CHVWSHADOW_Z - Additional Fields for BWUL When Displaying With ALV CHVWSHADOW - Transfer Structure for Batch Where-Used List Display CHVW - Table CHVW for Batch Where-Used List CHVIEW - Organizational Areas for Characteristics CHVAL_GDEP - Global Dependencies for Characteristic Value CHVALUE - Characteristic value