自动 SQL 通过电子邮件发送不良结果

Question

我创建了一封自动电子邮件，当我的客户订购了延期交货的部件时，会通知他们。它使用一个 SQL 视图和 2 个存储过程，如下所列。我的问题是，当我执行它时，第一个延期交货会发送一封标题为 'sql server message' 的电子邮件，但其中没有 sql 结果。所有后续延期交货运行都正确地使用 body 中的正确主题和数据。我的 sp 有什么地方做错了吗？

这 sp 运行s 首先，建立我们有延期交货零件的客户列表。

USE [001]
GO
/****** Object:  StoredProcedure [mfg].[sp_BackorderEmailListing]    Script Date: 6/29/2015 4:09:31 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- =============================================
-- Author:      <Nicholas Dininno>
-- Create date: <6/15/15>
-- Description: <Runs through a distinct list of Franchisees that have 
-- orders on backorder, and passes their info to [mfg].[sp_SendBackorderEmail]>
-- =============================================
ALTER PROCEDURE [mfg].[sp_BackorderEmailListing]
AS
BEGIN
    -- SET NOCOUNT ON added to prevent extra result sets from
    -- interfering with SELECT statements.
    SET NOCOUNT ON;

Declare @cmp_code nvarchar(50)
Declare @email nvarchar(Max)  
Declare cur_BackOrdSP Cursor

For SELECT DISTINCT  [Franchise ID]  FROM [001].[mfg].[Backorder_Report]

Open cur_BackOrdSP

Fetch Next From cur_BackOrdSP

While @@FETCH_STATUS = 0

Begin
    --find email address
    SELECT @email = [cmp_e_mail] FROM [001].[mfg].[Backorder_Report] where [Franchise ID]=@cmp_code

    execute [mfg].[sp_SendBackorderEmail] @cmp_code, @email

    Fetch Next From cur_BackOrdSP Into @cmp_code
END

Close cur_BackOrdSP
Deallocate cur_BackOrdSP
END

下一部分是构建电子邮件的地方。

USE [001]
GO
/****** Object:  StoredProcedure [mfg].[sp_SendBackorderEmail]    Script Date: 6/29/2015 4:12:51 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- =============================================
-- Author:      Nick Dininno
-- Create date: 6/25/2015
-- Description: Sends email to Franchisees with backordered parts
-- =============================================
ALTER PROCEDURE [mfg].[sp_SendBackorderEmail]
    -- Add the parameters for the stored procedure here
(@cmp_code nvarchar(5), @email nvarchar(50))
AS
BEGIN
    -- SET NOCOUNT ON added to prevent extra result sets from
    -- interfering with SELECT statements.
    SET NOCOUNT ON;

    -- Insert statements for procedure here

DECLARE @profile nvarchar(50)
DECLARE @subject nvarchar(100)
DECLARE @querystr nvarchar (MAX)


set @profile = 'Reports'
set @subject  =  'Backorder Report for ' + @cmp_code
set @querystr = 'SET NOCOUNT ON
SELECT  [Order #],[Order Date],[Item #],[Description]
  FROM [001].[mfg].[Backorder_Report]
  WHERE [Franchise ID] = '''+@cmp_code+'''';


EXEC msdb.dbo.sp_send_dbmail
@profile_name = @profile,
@recipients = 'me@company.com',
@subject = @subject,
@body = 'Note: This is an automatic e-mail message generated by the Parts Department.  

Our records indicate that you ordered the parts shown below.  Unfortunately these parts are currently on backorder.  They will be shipped to you as soon as they become available.  In the meantime, if you have any questions or concerns regarding this order please contact the Parts Department via email parts@lawndoctor.com or call 732-308-2300 x4.

Thank you!
Parts Department
parts@company.com
', 
@query = @querystr

END

收件人 me@company.com 将在我确定它与 @email 参数一起工作后被替换

Answer 1

我的问题是语法问题。在第一个过程中，我没有将特许经营 ID 传递给@cmp_code。

Fetch Next From cur_BackOrdSP

应该是

Fetch Next From cur_BackOrdSP into @cmp_code

自动 SQL 通过电子邮件发送不良结果

Automated SQL Email bad results

sql-server

email

stored-procedures

sql-server-2008