gorm创建text字段
type LogPassword struct {
gorm.Model
PassWord string `gorm:"type:text;not null" json:"password"`
Length int `gorm:"not null" json:"length"`
}
type LogPassword struct {
gorm.Model
PassWord string `gorm:"type:text;not null" json:"password"`
Length int `gorm:"not null" json:"length"`
}