The Source Code - Multilevel Security for Relational Databases - page 254

DMLSTR(Query).Trim() + “
where “ + MLSDB.
PredicateSTR(Query) + “
and TC = “ + MLSDB.
GetLabelID(CoulmnClass);
DataRow DR = GlobalClasses.
DBOperations.GetData
(SelectSTR).Tables 0].
Rows[0];
name = DR.ItemArray[0].
ToString();
Cname = DR.ItemArray[1].
ToString();
Dept = DR.ItemArray[2].
ToString();
CDept = DR.ItemArray[3].
ToString();
}
else if (Coulmn = =
“SALARY”)
{
SelectSTR = “Select
Name,CName,SALARY,
CSALARY from “ + MLSDB.
DMLSTR(Query).Trim() + “
where “ + MLSDB.
PredicateSTR(Query) + “
and TC = “ + MLSDB.
GetLabelID(CoulmnClass);
DataRow DR = GlobalClasses.
DBOperations.GetData
(SelectSTR).Tables 0].
Rows[0];
name = DR.ItemArray[0].
ToString();
Cname = DR.ItemArray[1].
ToString();
Salary = DR.ItemArray[2].
ToString();
CSalary = DR.ItemArray[3].
ToString();
}
}
string DStr = “insert into “ +
MLSDB.DMLSTR(Query).Trim() + “