Sql 正在尝试了解如何使用sp_send_dbmail发送多个文件附件

MSSQL 2008

也许我只是找错地方了。 以下是场景：

我们将文件存储在varbinary（max）列中。 我想选择这些作为单独的文件，以及存储在附近的文件名作为单独的文件附件

DECLARE @cmd varchar(1000)
DECLARE @sql varchar(1000)

SET @cmd = 'sqlcmd -S localhost -d MYDB -E -o "C:\MyPath\SellVsBasePriceDetail.csv" -Q "select * from MYDB.dbo.vwSellVsBasePrice order by LocationDescription,Class" -W -w 999 -s","'
EXEC master..xp_cmdshell @cmd

SET @m_sql = 'select * from vwSellVsBasePriceSummary order by LocationDescription,Class'

EXEC msdb.dbo.sp_send_dbmail
@profile_name = 'FOO DBMAIL',
@recipients = 'foo@foo.org', 
@subject = @m_subject,
@body = @m_msg,
@body_format ='HTML',
@query = @sql,
@execute_query_database = 'MYDB',
@attach_query_result_as_file=1,
@query_attachment_filename = 'SellVsBasePriceSummary.csv',
@query_result_separator = ',',
@query_result_header = 1,
@query_result_width = 32767,
@query_result_no_padding = 1,
@file_attachments = N'C:\MyPath\SellVsBasePriceDetail.csv';

这能做到吗

将查询结果作为附件发送很容易，但它只发送一个文件

谢谢

基于，这是不可能做到的。从文件系统附加多个文件时，您只能附加多个文件（使用

@file\u attachments=

）

查询结果始终作为单个文件附加。

基于，这无法完成。从文件系统附加多个文件时，您只能附加多个文件（使用

@file\u attachments=

）

---

查询结果总是作为一个文件附加。

我希望这个答案可以帮助其他使用sp\u send\u dbmail发送多个附件的人。我有一个sql server代理任务，将查询结果作为附件发送，部分原因是所附的txt文件保持了正确的格式/网格。以下是脚本：

IF (SELECT COUNT(itemnumber) FROM tblItems WHERE date = Convert(date,Convert(varchar(8), getdate(), 112))) > 0
-- add this condition so that when there is no query result, say over the weekend, your client won't receive an empty email.
BEGIN

 Declare @currentDate varchar(8), @currentDate2 varchar(10), @filename varchar(100), @subjecttxt varchar(100), @weekdayname varchar(10)
 Set @currentDate = Convert(varchar(8), getdate(), 112)
 Set @currentDate2 = Convert(varchar(10), getdate(), 101)
 Set @weekdayname = datename(dw, @currentDate)
 Set @filename = @currentDate + '.txt'
 Set @subjecttxt = 'Results for ' + @weekdayname + ' ' + @currentDate2    

 EXEC msdb.dbo.sp_send_dbmail
 @profile_name = 'profile_name',
 @recipients = 'test@test.com',
 --@copy_recipients = 'test@test.com',
 @blind_copy_recipients = 'test@test.com',
 @query = 'exec storedprocedure',
 @subject = @subjecttxt,    
 @body = 'mail body.',
 @attach_query_result_as_file = 1,
 @query_attachment_filename = @filename;

END

几个月后，我被要求向同一封电子邮件添加更多附件，这似乎不可能使用相同的sql server代理作业。这是我的解决策略。基本上，您需要添加额外的步骤来运行和输出文件。但该步骤需要作为操作系统（CmdExec）运行：

sqlcmd -S SQLServerName -dDatabaseName -E -Q "Stored Procedure Name" -o "C:\myFolder\myFile.txt"

首先运行此步骤，然后修改Transact-SQL。您还可以将sqlcmd作为批处理文件运行

IF (SELECT COUNT(itemnumber) FROM tblItems WHERE date = Convert(date,Convert(varchar(8), getdate(), 112))) > 0
-- add this condition so that when there is no query result, say over the weekend, your client won't receive an empty email.
BEGIN

 Declare @currentDate varchar(8), @currentDate2 varchar(10), @filename varchar(100), @subjecttxt varchar(100), @weekdayname varchar(10), @file2 varchar(200)
 Set @currentDate = Convert(varchar(8), getdate(), 112)
 Set @currentDate2 = Convert(varchar(10), getdate(), 101)
 Set @weekdayname = datename(dw, @currentDate)
 Set @filename = @currentDate + '.txt'
 Set @file2 = 'C:\myFolder\myFile.txt'
 Set @subjecttxt = 'Results for ' + @weekdayname + ' ' + @currentDate2    

 EXEC msdb.dbo.sp_send_dbmail
 @profile_name = 'profile_name',
 @recipients = 'test@test.com',
 --@copy_recipients = 'test@test.com',
 @blind_copy_recipients = 'test@test.com',
 @query = 'exec storedprocedure',
 @subject = @subjecttxt,    
 @body = 'mail body.',
 @attach_query_result_as_file = 1,
 @query_attachment_filename = @filename,
 @file_attachments = @file2;

END

现在，您可以使用仅发送一个附件的原始作业发送多个附件

更新：根据，[@file\u attachments=]“file\u attachments”是要附加到电子邮件的文件名的分号分隔列表，可以通过使用分号分隔文件名来添加多个附件。请注意，在分号之后，因为DB mail会将其解释为路径名的一部分

---

我希望这个答案可以帮助其他使用sp_send_dbmail发送多个附件的人。我有一个sql server代理任务，将查询结果作为附件发送，部分原因是所附的txt文件保持了正确的格式/网格。以下是脚本：

IF (SELECT COUNT(itemnumber) FROM tblItems WHERE date = Convert(date,Convert(varchar(8), getdate(), 112))) > 0
-- add this condition so that when there is no query result, say over the weekend, your client won't receive an empty email.
BEGIN

 Declare @currentDate varchar(8), @currentDate2 varchar(10), @filename varchar(100), @subjecttxt varchar(100), @weekdayname varchar(10)
 Set @currentDate = Convert(varchar(8), getdate(), 112)
 Set @currentDate2 = Convert(varchar(10), getdate(), 101)
 Set @weekdayname = datename(dw, @currentDate)
 Set @filename = @currentDate + '.txt'
 Set @subjecttxt = 'Results for ' + @weekdayname + ' ' + @currentDate2    

 EXEC msdb.dbo.sp_send_dbmail
 @profile_name = 'profile_name',
 @recipients = 'test@test.com',
 --@copy_recipients = 'test@test.com',
 @blind_copy_recipients = 'test@test.com',
 @query = 'exec storedprocedure',
 @subject = @subjecttxt,    
 @body = 'mail body.',
 @attach_query_result_as_file = 1,
 @query_attachment_filename = @filename;

END

几个月后，我被要求向同一封电子邮件添加更多附件，这似乎不可能使用相同的sql server代理作业。这是我的解决策略。基本上，您需要添加额外的步骤来运行和输出文件。但该步骤需要作为操作系统（CmdExec）运行：

sqlcmd -S SQLServerName -dDatabaseName -E -Q "Stored Procedure Name" -o "C:\myFolder\myFile.txt"

首先运行此步骤，然后修改Transact-SQL。您还可以将sqlcmd作为批处理文件运行

IF (SELECT COUNT(itemnumber) FROM tblItems WHERE date = Convert(date,Convert(varchar(8), getdate(), 112))) > 0
-- add this condition so that when there is no query result, say over the weekend, your client won't receive an empty email.
BEGIN

 Declare @currentDate varchar(8), @currentDate2 varchar(10), @filename varchar(100), @subjecttxt varchar(100), @weekdayname varchar(10), @file2 varchar(200)
 Set @currentDate = Convert(varchar(8), getdate(), 112)
 Set @currentDate2 = Convert(varchar(10), getdate(), 101)
 Set @weekdayname = datename(dw, @currentDate)
 Set @filename = @currentDate + '.txt'
 Set @file2 = 'C:\myFolder\myFile.txt'
 Set @subjecttxt = 'Results for ' + @weekdayname + ' ' + @currentDate2    

 EXEC msdb.dbo.sp_send_dbmail
 @profile_name = 'profile_name',
 @recipients = 'test@test.com',
 --@copy_recipients = 'test@test.com',
 @blind_copy_recipients = 'test@test.com',
 @query = 'exec storedprocedure',
 @subject = @subjecttxt,    
 @body = 'mail body.',
 @attach_query_result_as_file = 1,
 @query_attachment_filename = @filename,
 @file_attachments = @file2;

END

现在，您可以使用仅发送一个附件的原始作业发送多个附件

更新：根据，[@file\u attachments=]“file\u attachments”是要附加到电子邮件的文件名的分号分隔列表，可以通过使用分号分隔文件名来添加多个附件。请注意，在分号之后，因为DB mail会将其解释为路径名的一部分

---

正如@Weihui Guo所指出的，您可以用分号分隔多个文件。您还可以通过

@query\u attachment\u filename

和

@file\u attachments

获得附件。在下面的代码中，两者都会生成一个csv文件，并且生成电子邮件，并将两者作为附件

DECLARE @cmd varchar(1000)
DECLARE @sql varchar(1000)

SET @cmd = 'sqlcmd -S localhost -d MYDB -E -o "C:\MyPath\SellVsBasePriceDetail.csv" -Q "select * from MYDB.dbo.vwSellVsBasePrice order by LocationDescription,Class" -W -w 999 -s","'
EXEC master..xp_cmdshell @cmd

SET @m_sql = 'select * from vwSellVsBasePriceSummary order by LocationDescription,Class'

EXEC msdb.dbo.sp_send_dbmail
@profile_name = 'FOO DBMAIL',
@recipients = 'foo@foo.org', 
@subject = @m_subject,
@body = @m_msg,
@body_format ='HTML',
@query = @sql,
@execute_query_database = 'MYDB',
@attach_query_result_as_file=1,
@query_attachment_filename = 'SellVsBasePriceSummary.csv',
@query_result_separator = ',',
@query_result_header = 1,
@query_result_width = 32767,
@query_result_no_padding = 1,
@file_attachments = N'C:\MyPath\SellVsBasePriceDetail.csv';

---

正如@Weihui Guo所指出的，您可以用分号分隔多个文件。您还可以通过

@query\u attachment\u filename

和

@file\u attachments

获得附件。在下面的代码中，两者都会生成一个csv文件，并且生成电子邮件，并将两者作为附件

DECLARE @cmd varchar(1000)
DECLARE @sql varchar(1000)

SET @cmd = 'sqlcmd -S localhost -d MYDB -E -o "C:\MyPath\SellVsBasePriceDetail.csv" -Q "select * from MYDB.dbo.vwSellVsBasePrice order by LocationDescription,Class" -W -w 999 -s","'
EXEC master..xp_cmdshell @cmd

SET @m_sql = 'select * from vwSellVsBasePriceSummary order by LocationDescription,Class'

EXEC msdb.dbo.sp_send_dbmail
@profile_name = 'FOO DBMAIL',
@recipients = 'foo@foo.org', 
@subject = @m_subject,
@body = @m_msg,
@body_format ='HTML',
@query = @sql,
@execute_query_database = 'MYDB',
@attach_query_result_as_file=1,
@query_attachment_filename = 'SellVsBasePriceSummary.csv',
@query_result_separator = ',',
@query_result_header = 1,
@query_result_width = 32767,
@query_result_no_padding = 1,
@file_attachments = N'C:\MyPath\SellVsBasePriceDetail.csv';