Question

我的查询在SSMS中运行良好但在SSRS中不起作用。这是在SSMS中：

 declare @or geography = 0xE6100000010CAE8BFC28BCE4474067A89189898A5EC0
 declare @dest int =1500

 select FirstName+' '+LastName As CustomerName, SpatialLocation as CustomerLocation from Person.Address PA
 left join Person.BusinessEntityAddress PBA ON PBA.AddressID=PA.AddressID
 left join Sales.Customer SC ON SC.CustomerID = PBA.BusinessEntityID  
 left join Sales.Store SS ON SS.BusinessEntityID=SC.StoreID
 left join Person.Person PP ON PP.BusinessEntityID = PBA.BusinessEntityID
 WHERE CustomerID IS NOT NULL 
 AND @dest >= (@or.STDistance(SpatialLocation)*0.62)

我在SSRS中使用以下内容：

 select FirstName+' '+LastName As CustomerName, SpatialLocation as CustomerLocation from Person.Address PA
 left join Person.BusinessEntityAddress PBA ON PBA.AddressID=PA.AddressID
 left join Sales.Customer SC ON SC.CustomerID = PBA.BusinessEntityID  
 left join Sales.Store SS ON SS.BusinessEntityID=SC.StoreID
 left join Person.Person PP ON PP.BusinessEntityID = PBA.BusinessEntityID
 WHERE CustomerID IS NOT NULL 
 AND @dest >= (@or.STDistance(SpatialLocation)*0.62)

我希望它接受查询并创建两个@dest和@or参数，但它没有。我也检查了查询的情况。有什么想法吗？

Answer 1

问题解决了！ SSRS没有实现类型为geography的参数。所以，我首先在STDistance函数中使用它之前先抛出参数，如下所示：

@dest >= cast(@or as geography).STDistance(SpatialLocation)*0.62

感谢大家的帮助！

为什么具有地理数据类型的查询在SSMS中有效但在SSRS中不起作用？

1 个答案: