linq 存储过程返回多个结果集

 

model 层

代码

    
    
    
    

     
     
     
     
      [Function(Name 
     
     
     
     =
     
     
     
      
     
     
     
     "
     
     
     
     dbo.selectTopInfoBySub_date
     
     
     
     "
     
     
     
     )]
 [ResultType(
     
     
     
     typeof
     
     
     
     (ShangYiTiao))] //关系映射
 [ResultType(
     
     
     
     typeof
     
     
     
     (XiaYiTiao))]
 
     
     
     
     public
     
     
     
      IMultipleResults selectTopInfoBySub_date([Parameter(DbType 
     
     
     
     =
     
     
     
      
     
     
     
     "
     
     
     
     Int
     
     
     
     "
     
     
     
     )] System.Nullable
     
     
     
     <
     
     
     
     int
     
     
     
     >
     
     
     
      id, [Parameter(DbType 
     
     
     
     =
     
     
     
      
     
     
     
     "
     
     
     
     VarChar(50)
     
     
     
     "
     
     
     
     )] 
     
     
     
     string
     
     
     
      tableName, [Parameter(DbType 
     
     
     
     =
     
     
     
      
     
     
     
     "
     
     
     
     Char(36)
     
     
     
     "
     
     
     
     )] 
     
     
     
     string
     
     
     
      userid, [Parameter(DbType 
     
     
     
     =
     
     
     
      
     
     
     
     "
     
     
     
     Int
     
     
     
     "
     
     
     
     )] 
     
     
     
     ref
     
     
     
      System.Nullable
     
     
     
     <
     
     
     
     int
     
     
     
     >
     
     
     
      count)
 {
 IExecuteResult result 
     
     
     
     =
     
     
     
      
     
     
     
     this
     
     
     
     .ExecuteMethodCall(
     
     
     
     this
     
     
     
     , ((MethodInfo)(MethodInfo.GetCurrentMethod())), id, tableName, userid, count);
 count 
     
     
     
     =
     
     
     
      ((System.Nullable
     
     
     
     <
     
     
     
     int
     
     
     
     >
     
     
     
     )(result.GetParameterValue(
     
     
     
     3
     
     
     
     )));
 
     
     
     
     return
     
     
     
      ((IMultipleResults)(result.ReturnValue));
 }
    
    
    
    

调用

代码

    
    
    
    

     
     
     
     
       Model newmodel = new Model(); 
    
    
    
    
    
    
    
    

     
     
     
      IMultipleResults upanddown 
     
     
     
     =
     
     
     
      
     
     
     
     null
     
     
     
     ;
 upanddown 
     
     
     
     =
     
     
     
      newmodel.selectTopInfoBySub_date(Convert.ToInt32(ViewData[
     
     
     
     "
     
     
     
     ID
     
     
     
     "
     
     
     
     ]), 
     
     
     
     "
     
     
     
     express
     
     
     
     "
     
     
     
     , Convert.ToString(list[
     
     
     
     0
     
     
     
     ].userid), 
     
     
     
     ref
     
     
     
      pcount);
 List
     
     
     
     <
     
     
     
     ShangYiTiao
     
     
     
     >
     
     
     
      SYT 
     
     
     
     =
     
     
     
      upanddown.GetResult
     
     
     
     <
     
     
     
     ShangYiTiao
     
     
     
     >
     
     
     
     ().ToList();
 List
     
     
     
     <
     
     
     
     XiaYiTiao
     
     
     
     >
     
     
     
      XYT 
     
     
     
     =
     
     
     
      upanddown.GetResult
     
     
     
     <
     
     
     
     XiaYiTiao
     
     
     
     >
     
     
     
     ().ToList();