Q:

What is the equivalent of the oracle query SET UNUSED (Column_name) in SQL server

What is the equivalent of the oracle query SET UNUSED (Column_name) in SQL server?
    ALTER TABLE table_name
    SET UNUSED (column_name);

Also am looking for SQL equivalent for the dropping Unused column
    ALTER TABLE table_name
    DROP UNUSED COLUMNS;

Could someone please let me know the SQL equivalent of the above oracle statements.

A:

Sorry, apples and oranges. 
There is no equivalent statement in SQL Server.

