Widely used SQL queries

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Habilidades que você aprenderá

Spreadsheet, Data Cleansing, Sample Size Determination, SQL, Data Integrity

Avaliações

4.8 (9,054 classificações)

  • 5 stars
    85,14%
  • 4 stars
    12,14%
  • 3 stars
    1,88%
  • 2 stars
    0,41%
  • 1 star
    0,39%

VR

24 de abr de 2021

Google makes great professional certifications. All the classes so far have been fantastic but getting our hands dirty with the data was fun and challenging. Look forward to completing this series.

NO

15 de ago de 2021

A wonderful learning experience with great instructors, easy to understand illustrations and presentations, relevant quizzes to keep you engaged, and most of all aboundant resources for practice.

Na lição

Cleaning data with SQL

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