transaction gorm
db.Transaction(func(tx *gorm.DB) error { // do some database operations in the transaction (use 'tx' from this point, not 'db') if err := tx.Create(&Animal{Name: "Giraffe"}).Error; err != nil { // return any error will rollback return err } if err := tx.Create(&Animal{Name: "Lion"}).Error; err != nil { return err } // return nil will commit the whole transaction return nil})
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