更多“Which is an iSQL*Plus command? ()”相关问题
  • 第1题:

    在Oracle中,()是一个基于Web的SQL*Plus工具,能够在网页中执行SQL*Plus命令。

    A.SQL*Plus

    B.iSQL*Plus

    C.PL*SQL

    D.iPL*SQL


    参考答案:B

  • 第2题:

    SQL*Plus是运行在B/S模式下的工具,而iSQL*Plus是运行在C/S模式下的工具。


    正确答案:错误

  • 第3题:

    Which are iSQL*Plus commands? ()

    • A、INSERT
    • B、UPDATE
    • C、SELECT
    • D、DESCRIBE
    • E、DELETE
    • F、RENAME

    正确答案:D

  • 第4题:

    Which is an iSQL*Plus command?()

    • A、INSERT
    • B、UPDATE
    • C、SELECT
    • D、DESCRIBE
    • E、DELETE
    • F、RENAME

    正确答案:D

  • 第5题:

    You want to administer your PROD database from a remote host machine using a Web-enabled interface. Which Oracle tool would you use to accomplish this task efficiently without using command-line interfaces?()

    • A、SQL*Plus
    • B、iSQL*Plus
    • C、Management Server
    • D、Management Repository
    • E、Oracle Enterprise Manager 10g Database Control

    正确答案:E

  • 第6题:

    Which is an /SQL*Plus command?()

    • A、INSERT
    • B、UPDATE
    • C、SELECT
    • D、DESCRIBE
    • E、DELETE
    • F、RENAME

    正确答案:D

  • 第7题:

    Given the script   create script db_backup_datafile_script  {backup datafile and 1, and2 plus archivelog delete input;} Run {execute script db_backup_datafile_script using 2;}   What is the result of running this command?()  

    • A、 The script will fail since you instructed RMAN to back up only one datafile rather than two
    • B、 The script will successfully back up datafile 3 without error
    • C、 The script will fail since it uses a substitution variable which is not supported
    • D、 The execute script command will prompt for the value of and2 since it’s not included in the command
    • E、 The script will fail because you cannot use the plus archivelog command when backing up

    正确答案:D

  • 第8题:

    多选题
    Which two are attributes of iSQL*Plus? ()
    A

    /SQL*Plus commands cannot be abbreviated.

    B

    /SQL*Plus commands are accessed from a browser.

    C

    /SQL*Plus commands are used to manipulate data in tables.

    D

    /SQL*Plus commands manipulate table definitions in the database.

    E

    /SQL*Plus is the Oracle proprietary interface for executing SQL statements.


    正确答案: A,C
    解析: 暂无解析

  • 第9题:

    单选题
    登录isql*PLUS页面时使用的默认端口号为()。
    A

    1433

    B

    5560

    C

    1158

    D

    3938


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    Which is an iSQL*Plus command?()
    A

    INSERT

    B

    UPDATE

    C

    SELECT

    D

    DESCRIBE

    E

    DELETE

    F

    RENAME


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    Which are iSQL*Plus commands? ()
    A

    INSERT

    B

    UPDATE

    C

    SELECT

    D

    DESCRIBE

    E

    DELETE

    F

    RENAME


    正确答案: A
    解析: 暂无解析

  • 第12题:

    单选题
    Which is an /SQL*Plus command? ()
    A

    INSERT

    B

    UPDATE

    C

    SELECT

    D

    DESCRIBE

    E

    DELETE

    F

    RENAME


    正确答案: B
    解析: 暂无解析

  • 第13题:

    Which two are attributes of iSQL*Plus? ()

    • A、iSQL*Plus commands cannot be abbreviated.
    • B、iSQL*Plus commands are accessed from a browser.
    • C、iSQL*Plus commands are used to manipulate data in tables.
    • D、iSQL*Plus commands manipulate table definitions in the database.
    • E、iSQL*Plus is the Oracle proprietary interface for executing SQL statements.

    正确答案:B,E

  • 第14题:

    用户试图在运行Linux的Oracle数据库服务器上连接iSQL*Plus,然而在浏览器中却收到页面无法打开的错误消息。此时,用户怀疑iSQL_*Plus在数据库服务器上没有启动。下列()命令可以用于启动iSQL*Plus。

    • A、emctlstartisqlplus
    • B、emctlstartupisqlplus
    • C、isqlplusctlstartup
    • D、isqlplusctlstart
    • E、isqlplusstart

    正确答案:D

  • 第15题:

    Which step do you need to perform to enable a user with the SYSDBA privilege to log in as SYSDBA in iSQL*Plus?()

    • A、The user must be granted the database administrator (DBA) privilege.
    • B、The user must be listed in the password file for the authentication.
    • C、No special setup is needed for the user to connect as SYSDBA in iSQL*Plus.
    • D、Set up a user in the Oracle Application Server Containers for J2EE (OC4J) user manager,and grant the webDba role to the user.

    正确答案:D

  • 第16题:

    在Oracle中,()是一个基于Web的SQL*Plus工具,能够在网页中执行SQL*Plus命令。

    • A、SQL*Plus
    • B、iSQL*Plus
    • C、PL*SQL
    • D、iPL*SQL

    正确答案:B

  • 第17题:

    You created a custom menu for the Order Entry application. The shipping administrator has requested an additional submenu containing four items to invoke various reports. Which command type must you use to identify the parent menu item as a submenu? ()

    • A、Menu 
    • B、Plus 
    • C、Macro
    • D、PL/SQL

    正确答案:A

  • 第18题:

    Which is the correct command to back up the database, back up the archived redo logs, and then remove the backed-up archived redo logs?()  

    • A、 backup database
    • B、 backup database and archivelogs
    • C、 backup database plus archivelogs
    • D、 backup database plus archivelog delete input
    • E、 backup database and archivelog delete input

    正确答案:D

  • 第19题:

    登录isql*PLUS页面时使用的默认端口号为()。

    • A、1433
    • B、5560
    • C、1158
    • D、3938

    正确答案:B

  • 第20题:

    单选题
    Which iSQL*Plus feature can be used to replace values in the WHERE clause?()
    A

    substitution variables

    B

    replacement variables

    C

    prompt variables

    D

    instead-of variables

    E

    This feature cannot be implemented through iSQL*Plus.


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    Which is the correct command to back up the database, back up the archived redo logs, and then remove the backed-up archived redo logs?()
    A

     backup database

    B

     backup database and archivelogs

    C

     backup database plus archivelogs

    D

     backup database plus archivelog delete input

    E

     backup database and archivelog delete input


    正确答案: D
    解析: 暂无解析

  • 第22题:

    多选题
    Which two are attributes of iSQL*Plus? ()
    A

    iSQL*Plus commands cannot be abbreviated.

    B

    iSQL*Plus commands are accessed from a browser.

    C

    iSQL*Plus commands are used to manipulate data in tables.

    D

    iSQL*Plus commands manipulate table definitions in the database.

    E

    iSQL*Plus is the Oracle proprietary interface for executing SQL statements.


    正确答案: E,A
    解析: 暂无解析

  • 第23题:

    单选题
    Given the script   create script db_backup_datafile_script  {backup datafile and 1, and2 plus archivelog delete input;} Run {execute script db_backup_datafile_script using 2;}   What is the result of running this command?()
    A

     The script will fail since you instructed RMAN to back up only one datafile rather than two

    B

     The script will successfully back up datafile 3 without error

    C

     The script will fail since it uses a substitution variable which is not supported

    D

     The execute script command will prompt for the value of and2 since it’s not included in the command

    E

     The script will fail because you cannot use the plus archivelog command when backing up


    正确答案: A
    解析: 暂无解析

  • 第24题:

    单选题
    Which step do you need to perform to enable a user with the SYSDBA privilege to log in as SYSDBA in iSQL*Plus?()
    A

    The user must be granted the database administrator (DBA) privilege.

    B

    The user must be listed in the password file for the authentication.

    C

    No special setup is needed for the user to connect as SYSDBA in iSQL*Plus.

    D

    Set up a user in the Oracle Application Server Containers for J2EE (OC4J) user manager,and grant the webDba role to the user.


    正确答案: B
    解析: 暂无解析