Research of Automatic Marking on SQL Server Skill Assessment Based on XML

Abstract

Aiming at the lack of SQL Server skill assessment system at present, in this paper a model of automatic marking on SQL Server skill operation based on XML is proposed after analyzing the existing logically formalized automatic marking technology. And the implementation principles and processes are introduced with focuses on two critical technical links: XML formalized expression and XML formalized automatic marking. It is proved that automatic marking on SQL Server skill operation based on XML is superior to manual marking in marking effectiveness.