GORM nil error when fetching data from postgres - postgresql

Question

I'm trying to fetch one to many table data from my postgres DB using GORM but I keep getting the following error when I attempt to print the returned data
&{0xc00015e3f0 <nil> 1 0xc000272e00 0}
I have verified that the data exists in my db and here is the code showing how I've structured everything
type User struct {
gorm.Model
Name string
Email string
Password string
Documents []Document
}
type Document struct {
gorm.Model
Name string
DateCreated string
UserID uint
}
func GetAll(db *gorm.DB) ([]*models.User,) {
var users []*models.User
//err := db.Model(&models.User{}).Preload("Documents").Find(&users).Error
results:=db.Preload("Documents").Find(&users)
fmt.Println(results)
fmt.Println("got users")
return users
}
func main (){
models.Db.Create(&models.User{Name: "Ellie",Email: "Ellie#lous",
Documents: []models.Document{{Name:"Ellies ID",},{Name: "Ellies Guitar "}},
})
GetAll(models.Db)
}

Answer 1

Your error is that the data from your query will scan into users, not results.
Try this:
_ = db.Preload("Documents").Find(&users)
for _, user := range users {
fmt.Println(user)
}
The Find function returns a *gorm.DB object, not the results of your query.