GORM quiz

Test your GORM knowledge with a free interactive quiz — 20 questions with answers and explanations. No signup needed to play.

What is the difference between GORM's `First` and `Find` methods?

1. What is the difference between GORM's `First` and `Find` methods?
2. What does embedding `gorm.Model` in a struct provide?
3. What does GORM's AutoMigrate function do?
4. How does GORM typically let you drop down to raw SQL for a query the chainable API can't express well?
5. What does GORM's `Preload` method do?
6. What is GORM?
7. What is the "N+1 query problem" that GORM's Preload/Joins features are meant to address?
8. What does the `Select` method do in a GORM query chain, e.g. `db.Select("name", "email").Find(&users)`?
9. What is GORM's "soft delete" behavior?
10. What must a Go struct field generally be for GORM to automatically detect and manage it as part of a model?
11. What is a common reason to use GORM's `Scopes` feature?
12. How does GORM typically map a Go struct to a database table?

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