Grouping Result Sets

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IBM
4.7 (5,570 件の評価) | 57K在籍する学生
IBMデータサイエンス 専門講座 における 9 の 5 コース
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学習するスキル

Cloud Databases, Python Programming, Ipython, Relational Database Management System (RDBMS), SQL

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4.7 (5,570 件の評価)
  • 5 stars
    4,196 ratings
  • 4 stars
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  • 3 stars
    217 ratings
  • 2 stars
    56 ratings
  • 1 star
    43 ratings
DT

Jun 17, 2019

This is a great review of an important topic. If I knew how much this mattered for the advanced capstone course I would have paid more attention. As it was, I came back here frequently.

JC

Apr 05, 2019

Excellent class. The quizzes are easy, but there are plenty of opportunities to explore the tools and material and learn more. Optional sections are excellent and highly recommended.

レッスンから
Week 2 - Advanced SQL
By the end of this module you will: (1) earn how to use string patterns and ranges to search data, how to sort and group data in result sets, as well as (2) learn how to work with multiple tables in a relational database using join operations.

講師

  • Rav Ahuja

    Rav Ahuja

    AI and Data Science Program Director

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