local

type Chunk struct {
	types.CreateModel
	UploadID string `json:"upload_id" gorm:"uniqueIndex:ui;not null;size:128;comment:上传id"`
	Index    int    `json:"index" gorm:"uniqueIndex:ui;not null;comment:切片下标"`
	Sha      string `json:"sha" gorm:"not null;size:128;comment:切片sha"`
	Data     string `json:"data" gorm:"not null;type:mediumblob;comment:切片数据"`
	Size     int    `json:"size" gorm:"not null;comment:切片大小"`
}