illustration for Understand Joins and Unions in Postgres
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Understand Joins and Unions in Postgres

Instructor

Brett Cassette
15m closed-captioning
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4.4
331
people completed
Published 6 years ago
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Updated 2 years ago

You know the basics of Postgres, but most meaningful queries will require you to combine tables in novel ways to ask questions you couldn't ask with a single table alone. Joins and unions come up over and over again in interview questions -- because of how fundamental they are. This course will make you a master of your tables, and give you the power to answer questions you couldn't before.

Learner Reviews

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    What did you like about this course?

    Awesome intro to joins. Was looking to see more complex topics such as temp tables, views, etc. in postgres.

    Lester Noronha
    3 years ago
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    Improving my skill sets for specific work related tasks.

    Orion
    4 years ago

Course Content

15m • 8 lessons

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