Question

我的代码中有条件：如果员工50岁及以上的年龄，他将获得'ESP1'医疗福利。如果员工年龄在35-50岁之间，他将获得“ESP”医疗福利。

对于50岁及以上的员工，他们的屏幕不应该查看“ESP”。这是我的代码：

Select sh_benefitclaimtype.description,      
        'entitlement'= case when sh_medicalentitlement.amount = 9999 then 'N/A'    
                            when  sh_medicalentitlement.benefitclaimid = 'BG' then 'RM300 per baby(Female)'    
                            when  sh_medicalentitlement.benefitclaimid = 'CC' then 'RM200 per deceased'    
                    else convert(nvarchar,sh_medicalentitlement.amount)    
       end,    
        convert(decimal(15,2),isnull(#appr.appramt,0.00))as 'appramt',              
        convert(decimal(15,2),isnull(#pend.pendamt,0.00)) as 'pendamt',           
        'balance' = case when sh_medicalentitlement.amount = 9999 then 'N/A'    
                         when sh_medicalentitlement.benefitclaimid in ('BG','CC') then 'N/A'    
                    else convert(nvarchar,sh_medicalentitlement.amount - isnull(#appr.appramt,0))    
       end,
       'benefitclaimid' = sh_medicalentitlement.benefitclaimid
   From sh_medicalentitlement   
   LEFT OUTER JOIN #appr    
   ON sh_medicalentitlement.benefitclaimid = #appr.benfid    
   LEFT OUTER JOIN #pend    
   ON sh_medicalentitlement.benefitclaimid = #pend.benfid    
   LEFT OUTER JOIN is_empstatus  
   ON is_empstatus.jobgradeid = sh_medicalentitlement.jobgradeid     
   LEFT OUTER JOIN sh_benefitclaimtype    
   ON sh_medicalentitlement.regisno = sh_benefitclaimtype.regisno    
   and sh_medicalentitlement.benefitclaimid = sh_benefitclaimtype.benefitclaimid    
   Where sh_medicalentitlement.regisno = @RegNo      
   And is_empstatus.empid = @EmpID      
   And dateadd(year,sh_benefitclaimtype.minage,@BirthDate) <= @date 
   AND sh_benefitclaimtype.benefitclaimid = CASE WHEN (datediff(year,@BirthDate,@date) >=50) then (select benefitclaimid from sh_benefitclaimtype WHERE benefitclaimid <>'ESP') else  sh_medicalentitlement.benefitclaimid end   
   Order by sh_benefitclaimtype.description + space(180) + sh_medicalentitlement.benefitclaimid
   end

Answer 1

您是否收到特定的错误消息？我看到一个潜在的问题：

.on("mousemove", function(d) {
    const [xMouse, yMouse] = d3.mouse(this);
    tooltip.style("top", (yMouse) + "px")
      .style("left", (xMouse) + "px")
      .text(`Gamedate ${d.gamedate} with value ${d.value}`)
})

你的那个条件＆gt; 50岁必须返回标量结果。如果上面的子查询返回多行，则会出错。

Answer 2

AND sh_benefitclaimtype.benefitclaimid = CASE WHEN（datediff（年，@ BirthDate，@ date）＆gt; = 50）然后（从sh_benefitclaimtype WHERE benefitclaimid＆lt;＆gt;'ESP'中选择benefitclaimid）

如果查询“从sh_benefitclaimtype WHERE benefitclaimid＆lt;＆gt;'ESP'中选择benefitclaimid”返回多条记录，则使用“IN”代替“=”，如下所示

AND sh_benefitclaimtype.benefitclaimid IN CASE WHEN（datediff（年，@ BirthDate，@ date）＆gt; = 50）然后（从sh_benefitclaimtype WHERE benefitclaimid＆lt;＆gt;'ESP'中选择benefitclaimid）

Answer 3

在select语句中使用以下条件并检查输出是什么。我的猜测是，它返回null或意外值。

CASE WHEN（datediff（年，@ BirthDate，@ date）＆gt; = 50）然后（从sh_benefitclaimtype WHERE benefitclaimid＆lt;＆gt;'ESP'中选择benefitclaimid）否则sh_medicalentitlement.benefitclaimid结束

Answer 4

    Select sh_benefitclaimtype.description,      
            'entitlement'= case when sh_medicalentitlement.amount = 9999 then N'N/A'    
                                when  sh_medicalentitlement.benefitclaimid = 'BG' then N'RM300 per baby(Female)'    
                                when  sh_medicalentitlement.benefitclaimid = 'CC' then 'RM200 per deceased'    
                        else convert(nvarchar(20),sh_medicalentitlement.amount)    
           end,    
            convert(decimal(15,2),isnull(#appr.appramt,0.00))as 'appramt',              
            convert(decimal(15,2),isnull(#pend.pendamt,0.00)) as 'pendamt',           
            'balance' = case when sh_medicalentitlement.amount = 9999 then N'N/A'    
                             when sh_medicalentitlement.benefitclaimid in ('BG','CC') then N'N/A'    
                        else convert(nvarchar,sh_medicalentitlement.amount - isnull(#appr.appramt,0))    
           end,
           'benefitclaimid' = sh_medicalentitlement.benefitclaimid
       From sh_medicalentitlement   
       LEFT OUTER JOIN #appr    
       ON sh_medicalentitlement.benefitclaimid = #appr.benfid    
       LEFT OUTER JOIN #pend    
       ON sh_medicalentitlement.benefitclaimid = #pend.benfid    
       LEFT OUTER JOIN is_empstatus  
       ON is_empstatus.jobgradeid = sh_medicalentitlement.jobgradeid     
       LEFT OUTER JOIN sh_benefitclaimtype    
       ON sh_medicalentitlement.regisno = sh_benefitclaimtype.regisno    
       and sh_medicalentitlement.benefitclaimid = sh_benefitclaimtype.benefitclaimid    
       Where sh_medicalentitlement.regisno = @RegNo      
       And is_empstatus.empid = @EmpID      
       And dateadd(year,sh_benefitclaimtype.minage,@BirthDate) <= @date 
       AND sh_benefitclaimtype.benefitclaimid = (CASE 
                 WHEN (datediff(year,@BirthDate,@date) >=50) then (select TOP(1) benefitclaimid from sh_benefitclaimtype WHERE benefitclaimid ='ESP1') 
                 WHEN datediff(year,@BirthDate,@date) between 35 and 50 then (select TOP(1) benefitclaimid from sh_benefitclaimtype WHERE benefitclaimid ='ESP')
          else  sh_medicalentitlement.benefitclaimid end )  
       Order by sh_benefitclaimtype.description + space(180) + sh_medicalentitlement.benefitclaimid

为什么在我之后放置括号（）时没有出现数据？

4 个答案: