计数返回错误结果

Question

I have a user model and currently there is only one row. I am trying to count number of rows of whole User table, here is my code:

var count int64
db.Model(&models.User{}).Count(count)
fmt.Println(count)

I am expecting 1 but it is printing 0. What is the correct way to print number of row in table using gorm?

update: My user model:

package models

import "github.com/jinzhu/gorm"

type User struct {
    gorm.Model
    Name string
    Password string
    Admin bool
}

Answer 1

You need to pass the count variable to Counter as a reference, as it is now it is passed by value. You should do:

db.Model(&models.User{}).Count(&count)