不支持扫描,存储driver.Value类型[] uint8到类型*time.Time

查询用户时遇到困难,定义如下:

type User struct {
    ID           int       `db:"id" json:"id"`            
    UserName     string    `db:"username" json:"username"` 
    Email        string    `db:"email" json:"email"`
    CreatedAt    time.Time `db:"created_at" json:"created_at"`
    StatusID     uint8     `db:"status_id" json:"status_id"`
    Deleted      uint8     `db:"deleted" json:"deleted"`
... 
}

MariaDB中的表定义为:

+--------------+------------------+------+-----+-------------------+----------------+
| Field        | Type             | Null | Key | Default           | Extra          |
+--------------+------------------+------+-----+-------------------+----------------+
| id           | int(10) unsigned | NO   | PRI | NULL              | auto_increment |
| username     | varchar(50)      | NO   |     | NA                |                |
| email        | varchar(255)     | NO   |     | NULL              |                |
| created_at   | datetime         | NO   |     | CURRENT_TIMESTAMP |                |
| status_id    | tinyint(1)       | NO   |     | 0                 |                |
| deleted      | tinyint(1)       | NO   |     | 0                 |                |
...              |

但是,当我查询它时:

func GetUsers(c *gin.Context) {
    var users []model.User
    err := shared.Dbmap.Select(&users, "SELECT * FROM user")

    if err == nil {
        c.JSON(200, users)
    } else {
        fmt.Println("%v \n", err)
        c.JSON(http.StatusInternalServerError, gin.H{"error": "no user(s) in the table or problem in the query"})
    }

    // curl -i http://127.0.0.1:8080/api/v1/users
}

我收到此错误:

sql: Scan error on column index 3: unsupported Scan, storing driver.Value type []uint8 into type *time.Time

虽然表中有一些行.

我也试图created_at为 timestamp,但仍然得到同样的错误.

所以我不知道这里有什么不对吗？我该如何解决？

PS虽然我的问题与此有相同的答案,但这里的背景不同(sqlx而不是go-sql-driver/mysql).此外,由于错误是主题,它可能更适合谷歌相同的错误的人.所以这或许值得作为一个单独的问题保留.

好吧,我找到了解决方案,谢谢这个答案.问题在于添加?parseTime=true到db mapper.像这样:

db, err := sqlx.Connect("mysql", "myuser:mypass@tcp(127.0.0.1:3306)/mydb?parseTime=true")