如何将此内联SQL转换为存储过程

Question

我如何将此内联sql转换为存储过程

SELECT     
       PM.ProjectName           
      ,[PurposeorReason]    
      ,Reg.Name    
      ,EA.Comment as Comment   
      ,[FromDate]    
      ,[VoucherID]    
      ,[TotalAmount]    
      ,ex.CreatedOn        
  FROM [TimesheetDB].[dbo].[Expense] ex    
  inner join Registration Reg on reg.RegistrationID = ex.UserID    
  inner join ProjectMaster PM on ex.ProjectID =PM.ProjectID 
  inner join AssignedRoles AR on reg.RegistrationID = AR.RegistrationID   
  inner join ExpenseAuditTB EA on ex.ExpenseID = EA.ExpenseID 
  where FromDate  between '2019-09-25' and '2019-09-29' 
  and ea.ProjectID IN (1,2,5)
  and EA.Status = 2  

我对（1,2,5）部分有疑问。我在C＃中将其作为字符串“ 1、2、5”使用，并且ProjectID是整数。请知道我做错了，或者做错了。查询本身运作良好

Answer 1

您不能将字符串发送到“ IN”子句，您应该使用列表您应该分割字符串，然后将其转换为int并将您的列表用作参数