DATA 225 Database Systems for Analytics
Instructor: Ron Mak
Introduction to SQL Queries
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Intro 1
Student and Teacher tables with no relationships.
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Intro 2
Contact table with one-to-one relationships.
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Intro 3
Class table with many-to-one relationships.
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Intro 4
Takes table with many-to-many relationships.
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Show SQL
Display the SQL code for each query.
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My turn!
Submit my own SQL code for execution.
Web server: www.apropos-logic.com