Sub-Queries and Nested Selects

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Kompetenzen, die Sie erwerben

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

Bewertungen

4.7 (11,913 Bewertungen)
  • 5 stars
    74.92%
  • 4 stars
    19.07%
  • 3 stars
    3.97%
  • 2 stars
    0.97%
  • 1 star
    1.05%
SA

Apr 23, 2020

The lessons were short and easy to follow, providing all the basics as well as a few more advanced topics, to get student quickly up-to-speed on databases and SQL and their application in D/S realm.

TP

Oct 25, 2018

Practice lab assignments were excellent in reinforcing my learning, they were just the right kind of challenging. This course has been the best one in the Data Science Professional series by far.

Aus der Unterrichtseinheit
Week 2 - Advanced SQL
By the end of this module, you will learn the following: (1) Learn how to use string patterns and ranges to search data and how to sort and group data in result sets. (2) Learn how to work with multiple tables in a relational database using join operations.

Unterrichtet von

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    Hima Vasudevan

    Data Scientist
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    Rav Ahuja

    AI and Data Science Program Director

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