2015-11-10 46 views
0

这是我的模型,其中我自己维护了ID。用于创建和更新记录的ActiveAndroid自定义主键

表(姓名= “主”) 公共类硕士扩展模式{

@Column(name = "masterId") 
public int id; 

@Column(name = "name") 
public String name; 

@Column(name = "description") 
public String description; 

}

如何设置我的自定义列为主,支持创建和更新。在注解@Table

回答

2

用户ID来定义您的自定义ID

@Table(name = "Items", id = "_id") 
public class Master extends Model { 

    @Column(name = "masterId") 
    public int id; 

    @Column(name = "name") 
    public String name; 

    @Column(name = "description") 
    public String description; 

} 
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