Question

我正在尝试计算SQL Server 2008中两个日期之间状态为0的记录有我的程序，但它不正确的错误。

Msg 156，Level 15，State 1，Procedure sp_SerchPickupHispanicBetweenDates，Line 6
关键字“＆＃39;。
之间的语法不正确

程序看起来像

CREATE procedure sp_SerchPickupHispanicBetweenDates
@date1 date,
@date2 date
as 
select COUNT ( Pickuphispanic ) from  pickup
where  Pickuphispanic = 1 and pickupdate like between @date1+ '%' and @date1 +'%'

正在互联网上尝试搜索解决方案，但没有成功。任何想法如何纠正它是正确的？我也有选择完美的法则

select COUNT ( Pickuphispanic ) from  pickup
where  Pickuphispanic = 1 and pickup.pickupdate between '2006-07-01' and '2010-12-31'

Answer 1

@date1和@date2参数的数据类型为DATE，因此您无法将%附加到这些值（%可以在使用LIKE运算符时，仅用于基于字符串的数据类型;另外：不能将LIKE应用于使用DATE值的搜索

请改用：

CREATE procedure procSerchPickupHispanicBetweenDates
   @date1 date,
   @date2 date
AS
   SELECT COUNT (Pickuphispanic) 
   FROM dbo.pickup
   WHERE Pickuphispanic = 1 
     AND pickupdate BETWEEN @date1 AND @date2

要调用此方法，请使用以下语法：

EXEC procSerchPickupHispanicBetweenDates '2006-07-01', '2010-12-31'

（没有大括号，没有括号 - 只需指定两个日期），或者：

EXEC procSerchPickupHispanicBetweenDates @date1 = '2006-07-01', @date2 = '2010-12-31'

Answer 2

如果您尝试在两个日期之间进行搜索，则您的存储过程必须如下所示：

pickupdate between @date1 and @date2

你没有必要使用类似的功能

Answer 3

喜欢无法嵌套在之间功能。

试试这个：

CREATE procedure sp_SerchPickupHispanicBetweenDates
@date1 date,
@date2 date
as 
select COUNT ( Pickuphispanic ) from  pickup
where  Pickuphispanic = 1 and CONVERT(VARCHAR(25), pickupdate , 126) like  @date1 + '%' and @date1 + '%'

此致

Answer 4

像这样修改查询：

SELECT COUNT ( Pickuphispanic_ID ) from  pickup
where  Pickuphispanic = 1 and pickupdate between @date1 AND @date2

或

SELECT COUNT ( Pickuphispanic_ID ) from  pickup
where  Pickuphispanic = 1 and pickupdate> @date1 AND pickupdate<@date2

Answer 5

喜欢不能嵌套在Between Function之间。

如果你想像那样使用它应该是这样的

CREATE procedure sp_SerchPickupHispanicBetweenDates
@date1 date,
@date2 date
as 
select COUNT ( Pickuphispanic ) from  pickup
where  Pickuphispanic = 1 and (CONVERT(VARCHAR, pickupdate ,106) like  CONVERT(VARCHAR,@date1,106) + '%' or CONVERT(VARCHAR, pickupdate ,106) like   CONVERT(VARCHAR,@date2,106) + '%')

你希望在它之间使用它应该是这样的

CREATE procedure procSerchPickupHispanicBetweenDates
   @date1 date,
   @date2 date
AS
   SELECT COUNT (Pickuphispanic) 
   FROM dbo.pickup
   WHERE Pickuphispanic = 1 
     AND Convert(date,pickupdate) BETWEEN Convert(date,@date1) AND Convert(date,@date2)

存储过程，用于计算两个日期之间的记录

5 个答案: