[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fQGNqHU3YBzWuuYwPWrSUY7abUyooItABFiOXEpOxkPU":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-09-18 10:04:00",217050873,[8,9,10,11],"需求分析阶段","概念设计阶段","逻辑设计阶段","物理设计阶段",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},200,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_45743475","2025年秋季学期管理信息系统","在关系数据库设计中,设计关系模式是数据库设计中哪个阶段的任务()",[21,32,41,50,59,68,77,86,95,98],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],217050865,[25,26,27,28],"测试","并行切换","校验","为跟踪检验","新系统投入运行后,原系统仍有一段时间与它同时运行,称为()","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],217050866,[36,37,38,39],"利用运筹学方法制定库存计划","确定企业的发展方向","确定企业的战略规划","制定年度计划和对基层的管理控制","中层决策关注如何组织内部力量和掌握作业进度,比如()",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],217050867,[45,46,47,48],"事实性","时效性","完全性","等级性","下列四项中不属于信息的特性的是()",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],217050868,[54,55,56,57],"控制总数校验","对照校验","记录计数校验","平衡校验","对输入数据,通过计算记录个数来检查记录有无遗漏和重复的校验方法是()",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],217050869,[63,64,65,66],"计算机系统","数据库","数据库管理系统","软件系统","在数据库系统的组成中不包括以下哪一项()",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":30,"type":31},[],217050870,[72,73,74,75],"供销职能和生产职能关联在一起","供销职能和财务职能关联在一起","财务职能和生产职能关联在一起","供销职能和市场职能关联在一起","某公司把库存物资出入库和出入库财务记账处理综合成一个应用子系统,这种子系统是将()",{"answer":78,"createTime":5,"id":79,"options":80,"question":85,"source":30,"type":31},[],217050871,[81,82,83,84],"检查系统是否达到预期目标","评估新系统是否比旧系统节省了资源","分析系统的管理工作是否完善","提出今后系统改进和扩展的方向","系统实施后的评价的目的不包括()",{"answer":87,"createTime":5,"id":88,"options":89,"question":94,"source":30,"type":31},[],217050872,[90,91,92,93],"客户\u002F服务器模式","文件\u002F服务器模式","分时\u002F共享模式","浏览器\u002F服务器模式","C\u002FS是一种重要的网络计算机模式,其含义是()",{"answer":96,"createTime":5,"id":6,"options":97,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":99,"createTime":5,"id":100,"options":101,"question":106,"source":30,"type":31},[],217050874,[102,103,104,105],"数据定义","数据管理","数据操纵","数据控制","数据库管理系统能实现对数据库中数据的查询、插入、修改和删除,这类功能称为()"]