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                            # 使用數據庫默認值
beego orm在進行數據插入(Inster)的時候默認會插入所有的字段,但是某些時候這個字段未被賦值,而導致插入數據庫的值為該字段的零值.

為字段設置默認值，比如這樣
~~~
type User struct {
    ...
    Status int `orm:"default(1)"`
    ...
}
~~~

插入nil的方式
將字段定義為指針
~~~
type User struct {
    ...
    Status *int 
    ...
}
~~~




                    
                
        
                
            
        
                
    
                
    
                
        
                
    
                

                







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