What is a logical data mapping and what does it mean to the ETL team?什么是逻辑数据映射？它对ETL项目组的作用是什么？

题目

What is a logical data mapping and what does it mean to the ETL team?

什么是逻辑数据映射？它对ETL项目组的作用是什么？

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3.–– James: Hi, Harry. ____–– Harry: Hi, James. I just bought a new camping tent. I can ’t wait to use it.A: What’s up?B: What’s on?C: What’s wrong?D: What’s right?

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更多“What is a logical data mapping and what does it mean to the ETL team?什么是逻辑数据映射 ”相关问题

  • 第1题：

    What ________ the notice________?

    A. is, say

    B. is, said

    C. did, say

    D. does, say


    参考答案：D

  • 第2题：

    下面哪些句子可以表示"您贵姓?"()

    A、What's your last name?

    B、What's your family name?

    C、What's your name?

    D、What's your first name?


    参考答案：AB

  • 第3题：

    IMMRD部分各自功能的关键词是什么？

    A．Introduction, Materials&Methods, Results, Discussion

    B．What/Why, How, Findings, Significance of findings

    C．How, What, Meanings, Findings

    D．Findings, How, What, Meaning of findings


    塔尖#塔身#塔底

  • 第4题：

    What _______ “Mr” mean?

    A. is

    B. does

    C. Do


    参考答案：B

  • 第5题：

    6． She was so angry at ________ he was doing ________she walked out．and closed the door heavily behind her．

    A． what ; that

    B． that ; what

    C． that ; that

    D． what ; what


    正确答案：A
    6．A【解析】What作do的宾语；so．．． that意为“如此 ……以至于”，引导结果状语从句。

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