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SQL Course Online
$975 18 Hours
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Overview
Learn to extract information from databases by writing SQL queries, joining tables, aggregating data, and filtering results. You'll learn PostgreSQL in this class, but the concepts apply equally to other databases such as SQL Server and MySQL.
Prerequisite
Open to Beginners
Location
Live Online or Live Online
Schedule
Next start date: January 20–22, Tuesday to Thursday, 10–5pm
Other scheduling options Weekdays, Sundays, or evenings
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Certification
Receive a Certificate of Completion
1:1 Bonus Training See all courses that offer 1–on–1 Bonus training
Free Retake Within 1 Year See our class policies for more details
Workbook Included
Financing See our Climb Credit FAQ for more details
Target Audience
  • Leaders interested in making better data-driven decisions and “knowing the numbers”
  • Analysts looking to deepen their skillset beyond Excel and Tableau
  • Developers who want to be more comfortable working with databases
What You’ll Learn
  • Explore information stored in a database (tables, columns, rows, etc.) using the graphical interface of DBeaver, a popular free database app.
  • Write SQL queries to retrieve data from tables in the database
  • Combine information from multiple tables using JOIN statements
  • Filter data, group it, and sort it to extract the specific information you need
  • Master advanced techniques, including subqueries, string functions, and IF‑Else logic with CASE
  • Learn how to use views and functions with parameters instead of directly querying tables

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