Querying Hive and Impala in Scripts and Applications

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Получаемые навыки

Apache Hive, Apache Impala, Data Analysis, Big Data, SQL

Рецензии

4.9 (оценок: 336)
  • 5 stars
    90.17%
  • 4 stars
    8.03%
  • 3 stars
    1.19%
  • 2 stars
    0.29%
  • 1 star
    0.29%
ES
23 нояб. 2020 г.

Great overview of SQL. Some decent hands-on and well thought-of quiz questions. Recommended even for people who might know SQL somewhat, but never had a structured overview of it.

JC
15 апр. 2020 г.

Excellent course even if you have an sql knowledge with a bachelor. Especially the part where it explains the handling of NULLs which is not obvious and I didn't know about.

Преподаватели

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    Ian Cook

    Staff Curriculum Developer

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