这是我大三做的数据库综合实习,基本上这个东西应付老师的是够了的,存储过程等环节的实现及产品的需求说明书等都包含在里面,包括实现用的ddl语言在内-This is my church doing internships integrated database, basically the thing is to meet the teachers enough. such links storage process and the realization of the demand for pro