Question

我想发送一封基于“if body content true send / false不发送”的电子邮件它不一定是因为如果返回的内容没有发送，则返回发送的内容。我的代码基于以下帖子：https://dba.stackexchange.com/questions/83776/need-to-send-a-formatted-html-email-via-database-mail-in-sql-server-2008-r2

如果您发现此代码有点混乱，那么问题所有者在上述链接中接受了最佳答案。使用MS SQL Server 2014

SET @Body = ( SELECT    td = CONVERT(VARCHAR(10), P.Date, 120), '',
                    td = P.ID, '',
                    td = P.ID2, '',
                    td = G.ID, '',
                    td = D.ID,'',
                    td = D.Name,'',
                    td = CASE WHEN G.SubmittedDate IS NULL THEN 'New'
                              ELSE 'Dealer Submitted'
                         END, ''
          FROM      I_CancelledGRN I
                    INNER JOIN TxnGRN G ON G.ID = I.ID
                    INNER JOIN Distributor D ON D.UID = G.DistributorUID
                    INNER JOIN POTxn P ON P.SiteUID = G.POTxn_SiteUID
                                          AND P.UID = G.POTxnUID
          WHERE IsCancelled IS NULL
        FOR   XML RAW('tr'),
              ELEMENTS
        )




SELECT  @Body = @TableHead + ISNULL(@Body, '') + @TableTail

EXEC sp_send_dbmail 
      @profile_name='DatabaseEmailProfile',
      @copy_recipients ='aasc@stackexchange.com',
      @recipients='aa.sc@outlook.com'
      @subject='Query Result',
      @body=@Body ,
      @body_format = 'HTML' ;

Answer 1

这样的事情对你有用吗？

SET @Body = ( SELECT    td = CONVERT(VARCHAR(10), P.Date, 120), '',
                    td = P.ID, '',
                    td = P.ID2, '',
                    td = G.ID, '',
                    td = D.ID,'',
                    td = D.Name,'',
                    td = CASE WHEN G.SubmittedDate IS NULL THEN 'New'
                              ELSE 'Dealer Submitted'
                         END, ''
          FROM      I_CancelledGRN I
                    INNER JOIN TxnGRN G ON G.ID = I.ID
                    INNER JOIN Distributor D ON D.UID = G.DistributorUID
                    INNER JOIN POTxn P ON P.SiteUID = G.POTxn_SiteUID
                                          AND P.UID = G.POTxnUID
          WHERE IsCancelled IS NULL
        FOR   XML RAW('tr'),
              ELEMENTS
        )


IF LEN(@Body) > 0
BEGIN

SELECT  @Body = @TableHead + ISNULL(@Body, '') + @TableTail

EXEC sp_send_dbmail 
      @profile_name='DatabaseEmailProfile',
      @copy_recipients ='aasc@stackexchange.com',
      @recipients='aa.sc@outlook.com'
      @subject='Query Result',
      @body=@Body ,
      @body_format = 'HTML' ;

END

它只检查天气@Body有任何长度，并且只发送邮件。您可以使用任何其他评估而不是LEN，具体取决于您的方案

发送数据库电子邮件基于“if body content true send / false不发送”

1 个答案: