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2023电子商务师三级理论试题及答案

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14、SQL数据[]语言用于执行数据库的任务，对数据库以及数据库中的各种对象进行创建、删除、修改等操作。

A、查询

B、操纵

C、定义

D、控制

答案：C

15、在数据库管理系统中，[]适合作为小型Web网站的后台数据库。

A、FoxPro

B、Access

C、Oracle

D、SQLServer

答案：B

16、[]提供目录浏览服务。

A、CA服务器

B、安全服务器

C、注册机构RA

D、LDAP服务器

答案：D

17、

标签的[]属性定义了处理表单数据的脚本文件。

A、method

B、type

C、input

D、action

答案：D

18、网页中能实现滚动特效的是（）

A、

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