其他

Which of the following statements is used to grant user TOM and Application team APPGRP the ability to add data to table TAB1?()A.GRANT ADD DATA ON TABLE tab1 TO GROUP tom appgrpB.GRANT INSERT TO USER tom, GROUP appgrp ON TABLE tab1C.GRANT INSERT ON TABLE

题目
Which of the following statements is used to grant user TOM and Application team APPGRP the ability to add data to table TAB1?()

A.GRANT ADD DATA ON TABLE tab1 TO GROUP tom appgrp

B.GRANT INSERT TO USER tom, GROUP appgrp ON TABLE tab1

C.GRANT INSERT ON TABLE tab1 TO USER tom, GROUP appgrp

D.GRANT ADD DATA ON TABLE tab1 TO USER appgrp, GROUP tom

如果没有搜索结果，请直接 联系老师 获取答案。
如果没有搜索结果，请直接 联系老师 获取答案。
相似问题和答案

第1题：

正确的电子信箱地址是___

A.www.baidu.com

B.www@126.com

C.name@tom@com

D.user@sohu,com


参考答案：D

第2题：

在SQL Server 2000中，某数据库中有角色Role和用户User，User是Role角色的成员，且只属于该角色。先对Table表给Role只授予SELECT和DELETE权限，并授予User对T表具有SELECT、UPDATE和DENY DELETE权限，则用户User对Table表可以执行的操作是______。


正确答案：查询和更改数据
查询和更改数据

第3题：

从供选择的答案中选出应填入英语文句中()的正确的答案。

Applications put computers to practical business (A), but below the (B) it's the heart of an operating system the kernel that provides the technical wizardry to juggle multiple program, connect to networks and store (C) .

A traditional kernel provides all the functions for applications. The kernel (D) memory, I/O devices and parcels out processor time.

The kernel also supports security and fault (E), which is the ability to recover automatically when parts of the system fail.

A: ① used ② use ③ apply ④ applied

B: ① earth ② bottom ③ table ④ surface

C: ① graphics ② data ③ text ④ image

D: ① manages ② manage ③ managed ④ managing

E: ① error ② question ③ tolerance ④ problem


正确答案：A: ② B: ④ C: ② D: ① E: ③
A: ② B: ④ C: ② D: ① E: ③

第4题：

Most operating systems have a standard set of ( ) to handle the processing of all input and output instructions.

A.spreadsheet
B.control instructions
C. I/O operation
D.datA.table

答案：B
解析：
翻译：

大多数操作系统都有一套标准的（71）处理所有的输入和输出指令。

A. 电子表格 B. 控制指令

C. I/O操作 D. 数据表

第5题：

YouissuethisSQLstatement:ALTERDATABASERENAMEFILE’／ORADATA／u02／user_data01.dbf’TO’／ORADATA／u04／user_data01.dbf’;WhatdoesthisSQLstatementdo?()

A.Itupdatesthecontrolfilewiththenewlocationofthedatafile.

B.Itupdatesonlythedatadictionarywiththenewlocationofthedatafile.

C.Itchangesthelocationoftheuser_data01.dbffileintheoperatingsystem.

D.Itchangesthelocationoftheuser_data01.dbffileintheoperatingsystemandupdatesthecontrolfilewiththenewlocationofthedatafile.


参考答案：A

第6题：

在Mysql的授权表中,不受GRANT和REVOKE语句的影响的权限表是()。

A.db权限表

B.host权限表

C.table_priv权限表

D.user权限表


正确答案：B

第7题：

pageContext.setAttribute("user","tom");request.setAttribute("user","bob");显示"bob",则可以使用

A.{request.getAttribute("user")}

B.{param.user}

C.{user}

D.{requestScope.user}


正确答案：D

第8题：

You’re going to have a quiz ( )by another two in the ( )month.

A. followed,followed

B. followed,following

C. following,followed

D. following,following


参考答案：B

第9题：

ExaminetheRMANcommand:SWITCHDATAFILE’／DISK3／user_data01.dbf’;Whichcommanddoyouneedtoissuebeforeyouissuetheabovecommand,sothatRMANfindsthefileintherestoredlocationof’DISK2／user_data01.dbf’?()

A.RESTOREDATAFILE’/DISK2/user_data01.dbf’

B.RESTOREDATAFILE’/DISK3/user_data01.dbf’

C.SETNEWNAMEFOR’/DISK3/user_data01.dbf’TO’/DISK2/user_data01.dbf’

D.SETNEWNAMEFOR’/DISK2/user_data01.dbf’TO’/DISK3/user_data01.dbf’


参考答案：C

第10题：

在test.jsp文件中有如下一行代码： _____.setAttribute（"user",user);要使user对象一直存在于会话中，直至终止或被删除为止，横线处应填入：（）。

A．page

B．request

C．session

D．application


$(‘#p-list li:nth-child(0)’).hide();

相关内容