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While creating a job class using the DBMS_SCHEDULER package, you set the logging level to LOGGING_RUNS. What would be the impact of this setting?()A、 Oracle Scheduler would write detailed information to the job log for each run of each job in the job clas

题目

While creating a job class using the DBMS_SCHEDULER package, you set the logging level to LOGGING_RUNS. What would be the impact of this setting?()

  • A、 Oracle Scheduler would write detailed information to the job log for each run of each job in the job class.
  • B、 Oracle Scheduler would write detailed information to the job log for the first run of each job in the job class.
  • C、 Oracle Scheduler would write detailed information to the job log for each run of only the first job in the job class.
  • D、 Oracle Scheduler would write detailed information for all operations performed on all jobs in the job class.

相似考题
更多“While creating aQ”相关问题
  • 第1题:

    2FeCl3(aq) + H2S(aq)--()


    正确答案:S↓+2FeCl2+2HCl

  • 第2题:

    An administrator is creating a comprehensive backup system to backup a single web server. Which of the following is the BEST way to provide full restore?()

    • A、 Take an image backup nightly while the server is online.
    • B、 Take an incremental backup while the server is offline.
    • C、 Take a monthly snapshot backup while the server is online.
    • D、 Take a differential backup while the server is online.

    正确答案:A

  • 第3题:

    电池Ag|Ag+(aq)||Cl-(aq)|Cl2(g),Pt与Ag(s),AgCl-(s)|Cl-(aq)|Cl2(g),Pt对应一个电池反应.


    正确答案:错误

  • 第4题:

    下列电池中,哪个电池的电动势与 Cl-离子的活度无关?()

    • A、Zn│ZnCl2(aq)│Cl2(g)│Pt
    • B、Zn│ZnCl2(aq)‖KCl(aq)│AgCl(s)│Ag
    • C、Ag│AgCl(s)│KCl(aq)│Cl2(g)│Pt
    • D、Hg│Hg2Cl2(s)│KCl(aq)‖AgNO3(aq)│Ag

    正确答案:C

  • 第5题:

    电池(a) Ag,AgCl|KCl(aq)|Hg2Cl2,Hg与电池(b) Hg,Hg2Cl2|KCl(aq)|AgNO3(aq)|Ag的电池反应可逆。


    正确答案:错误

  • 第6题:

    电池Ag(s),AgCl(s)︱Cl-(aq)‖Ag+(aq)︱Ag可选用()做盐桥。


    正确答案:NH4NO3或KNO3

  • 第7题:

    通过电动势的测定,可以求难溶盐的活度积,今欲求AgCl的活度积,则应设计的电池为:()

    • A、Ag│AgCl│HCl(aq)‖Cl2(p)│Pt
    • B、Pt│Cl2│HCl(aq)‖AgNO3(aq)│Ag
    • C、Ag│AgNO3(aq)‖HCl(aq)│AgCl│Ag
    • D、Ag│AgCl│HCl(aq)‖AgCl│Ag

    正确答案:C

  • 第8题:

    单选题
    You want the size of the tablespace to increase when it is full. Which option would you use?()
    A

    use automatic extent allocation

    B

    disable threshold for the tablespace

    C

    use freelists to manage the free space

    D

    use automatic segment space management

    E

    create the tablespace as a bigfile tablespace

    F

    use the RESIZE clause while creating the tablespace

    G

    enable AUTOEXTEND for at least one of the data files in the tablespace


    正确答案: F
    解析: 暂无解析

  • 第9题:

    多选题
    While creating a scheduler window using the DBMS_SCHEDULER package, a user logged in as DBMGR gets the error message insufficient privileges? Which two commands would you use to resolve this error?()
    A

    GRANT dba TO dbmgr;

    B

    GRANT connect TO dbmgr;

    C

    GRANT resource TO dbmgr;

    D

    GRANT hs_admin_role TO dmbgr;

    E

    GRANT manage scheduler TO dbmgr;


    正确答案: E,A
    解析: 暂无解析

  • 第10题:

    单选题
    An administrator is creating a comprehensive backup system to backup a single web server. Which of the following is the BEST way to provide full restore?()
    A

     Take an image backup nightly while the server is online.

    B

     Take an incremental backup while the server is offline.

    C

     Take a monthly snapshot backup while the server is online.

    D

     Take a differential backup while the server is online.


    正确答案: A
    解析: 暂无解析

  • 第11题:

    多选题
    Which three pieces of information are to be mandatorily provided while creating a new listener using Enterprise Manager Database Control?()
    A

    the port used by the listener

    B

    the protocol used by the listener

    C

    the server name where the listener runs

    D

    the log file and trace file destination for the listener

    E

    the database services to be registered with the listener


    正确答案: A,E
    解析: 暂无解析

  • 第12题:

    单选题
    A customer is creating an Event Action Plan to monitor CPU utilization on their SQL server.  While creating a Simple Event Filter, the event type "Director.Director Agent.CPU Monitors" option is not available.  Which of the following is the most likely source of the problem?()
    A

    The appropriate Hardware Status monitors have not been set.

    B

    The appropriate Resource Monitor thresholds have not been set.

    C

    The appropriate Windows Performance monitors have not been set.

    D

    The appropriate Process Management thresholds have not been set.


    正确答案: A
    解析: 暂无解析

  • 第13题:

    煤矿井下作业人员管理系统必须符合()技术要求

    • A、AQ6210-2007
    • B、AQ1048-2007
    • C、AQ6201-2006

    正确答案:A

  • 第14题:

    已知反应:HCN(aq)+OH-(aq)=CN-(aq)+H2O(l)ΔrHθm=-12.1KJ·mol-1,H+(aq)+OH-(aq)=HO(l)ΔrHθm=-55.61KJ·mol-1,则1molHCN(aq)在水中电离反应的热效应为()


    正确答案:43.5KJ·mol-1

  • 第15题:

    Which three pieces of information are to be mandatorily provided while creating a new listener using Enterprise Manager Database Control?()

    • A、the port used by the listener
    • B、the protocol used by the listener
    • C、the server name where the listener runs
    • D、the log file and trace file destination for the listener
    • E、the database services to be registered with the listener

    正确答案:A,B,C

  • 第16题:

    反应2Fe3+(aq)+Cu(s)=2Fe2++Cu2+(aq)与Fe(s)+Cu2+(aq)=Fe2+(aq)+Cu(s)均正向自发进行,在上述所有氧化剂中最强的是(),还原剂中最强的是()。


    正确答案:Fe3+;Fe

  • 第17题:

    下列电池的电动势与氯离子活度无关的是()

    • A、Zn〡ZnCl2(aq)〡Cl2(p),Pt
    • B、Zn〡ZnCl2(aq)〡KCl(aq)〡AgCl,Ag
    • C、Ag-AgCl〡KCl(aq)〡Cl2(p),Pt
    • D、Pt,H2(p)〡HCl(aq)〡Cl2(p),Pt

    正确答案:C

  • 第18题:

    电池Ag | Ag+(aq)||Cl-(aq)|Cl2(g),Pt与Ag(s),AgCl(s)|-(aq)|Cl2(g),Pt对应一个电池反应.


    正确答案:错误

  • 第19题:

    判断题
    电极反应Fe3+(aq)+e====Fe2+(aq)的ϕθ=+0.771V,则电极反应Fe2+(aq)==== Fe3+(aq)+e的ϕθ=-0.771V。
    A

    B


    正确答案:
    解析: 暂无解析

  • 第20题:

    多选题
    While creating a scheduler window using the DBMS_SCHEDULER package, a user logged in as DBMGR gets the error message insufficient privileges.  Which two commands would you use to resolve this error?()
    A

    GRANT dba TO dbmgr;

    B

    GRANT connect TO dbmgr;

    C

    GRANT resource TO dbmgr;

    D

    GRANT hs_admin_role TO dbmgr;

    E

    GRANT manage scheduler TO dbmgr;


    正确答案: E,D
    解析: 暂无解析

  • 第21题:

    多选题
    Which two statements are true about encrypting RMAN backup?()
    A

    The transparent encryption of backups uses the encryption wallet

    B

    The database uses the same encryption key for every encrypted backup

    C

    The password encryption of backups only uses the password while creating and restoring backup

    D

    If transparent encryption is configured, you cannot use the SET ENCRYPTION BY PASSWORD  command to make password-protected backups


    正确答案: D,C
    解析: 暂无解析

  • 第22题:

    单选题
    While setting up an Oracle database for one of your critical applications, you want to ensure that the database is backed up at regular intervals without your intervention.What should you do to achieve the objective?()
    A

    configure the database to run in ARCHIVELOG mode

    B

    configure the Flash Recovery Area to enable automatic database backup

    C

    schedule the database backup using DBMS_JOB package after creating the database

    D

    schedule the database backup using Recovery Manager (RMAN)commands after creating the database

    E

    schedule the database backup using Database Configuration Assistant (DBCA)while creating the database


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    You explicitly specified the tablespace usage threshold values while creating a tablespace. You need to revert to the database-wide default tablespace usage threshold values for the tablespace. Which PL/SQL package would you use?()
    A

    DBMS_STATS 

    B

    DBMS_ALERT 

    C

    DBMS_SPACE 

    D

    DBMS_MONITOR 

    E

    DBMS_SERVER_ALERT

    F

    DBMS_SPACE_ADMIN


    正确答案: C
    解析: 暂无解析

  • 第24题:

    单选题
    Which statement is true while creating subplans using Resource Manager?()
    A

     The subplan must belong to the consumer group, SYS_GROUP.

    B

     The total CPU usage at any given level must be less than 100%.

    C

     The subplans can be used to restrict the degree of parallelism for a user.

    D

     You can use a resource plan instead of a consumer group to implement a priority ranking within the plan.


    正确答案: B
    解析: 暂无解析