Enforce Custom Logic with Check Constraints in Postgres

Brett Cassette
InstructorBrett Cassette

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What if your tables need custom constraints? A movie should only receive 1-5 stars, never 0 or 6. Price after tax should always equal the sum of the price plus tax. Check constraints help you enforce your own custom logic.

Lucas
Lucas
~ 4 years ago

Is there any particular reason why the videos are so fast paced?