Interface ColumnMask

The full name of the column mask SQL UDF.

The list of additional table columns or literals to be passed as additional arguments to a column mask function. This is the replacement of the deprecated using_column_names field and carries information about the types (alias or constant) of the arguments to the mask function.

The list of additional table columns to be passed as input to the column mask function. The first arg of the mask function should be of the type of the column being masked and the types of the rest of the args should match the types of columns in 'using_column_names'.