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What steps do you take to determine the bottleneck of a slow running ETL process?如果ETL进程运行较慢，需要分哪几步去找到ETL系统的瓶颈问题。

题目

What steps do you take to determine the bottleneck of a slow running ETL process?

如果ETL进程运行较慢，需要分哪几步去找到ETL系统的瓶颈问题。

相似考题

1.You look(). What () you () ?A、tire, did…doB、tiring, have…doneC、tired, do…doD、tired, have…been doing

2.Do () he or she tell you ().A、what, to doB、what, to do itC、which, 不填D、that, 不填

3.What () you () at eight o'clock tomorrow morning?A、are; doingB、do; youC、will; doD、will; be doing

4.What_________you do this Sunday if it _________ ?A． do, will rainB． will, rainC． do, rainsD． will, rains

更多“What steps do you take to determine the bottleneck of a slow running ETL process?如果E ”相关问题

  • 第1题：

    Once you’re into basketball, you’ll find() great fun to play as a way to relax.

    A、it

    B、that

    C、this

    D、what


    参考答案：A

  • 第2题：

    What _______ “Mr” mean?

    A. is

    B. does

    C. Do


    参考答案：B

  • 第3题：

    You look（） What（）you（）?

    Atire；did；do

    Btiring；have；done

    Ctired；do；do

    Dtired；have；been doing


    D
    略

  • 第4题：

    What's ( )job? Are ( ) British?

    A. your, your

    B. you, your

    C. your, you


    正确答案：C

  • 第5题：

    What ______ you do this Sunday if it ______?

    A. do, will rain
    B. will, rain
    C. do, rains
    D. will, rains

    答案：D
    解析：
    根据this Sunday知道主句用一般将来时，而if引导的从句用一般现在时表将来，所以答案选D。

  • 第6题：

    利用括号中的动词，使用正确的be going to do 形式填空。（答案之间放两个空格，不需要其他标点符号) A: What _____ you ________ （do) for Halloween？


    проверил

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