将 sp_send_dbmail 与来自单个 sql 行的收件人和内容一起使用

Question

我有一个 table 填满了旧用户 ID、新用户 ID、姓名和电子邮件。我想对每一行的电子邮件使用 sp_send_dbmail。例如：

oldUserID | newUserID | name | email

21213125 | 2355233571 | Tom | tom@gmail.com

65465465 | 4564884664 | Mat | mat@gmail.com

依此类推 200 行。有什么方法可以将 sp_send_dbmail 发送到每一行的电子邮件，包括 oldUserID 和 newUserID？邮件中的输出类似于：

"Your old user id: 21213125, your new user id: 2355233571"

我希望不要手动输入每个电子邮件地址。

谢谢！

Answer 1

DECLARE
      @txt NVARCHAR(MAX)
    , @name NVARCHAR(60)
    , @email VARCHAR(100)

DECLARE cur CURSOR FAST_FORWARD READ_ONLY LOCAL FOR
    SELECT 'Your old user id: ' + CAST(oldUserID AS NVARCHAR(100)) 
         + ', your new user id: ' + CAST(newUserID AS NVARCHAR(100)), name, email
    FROM ...

OPEN cur

FETCH NEXT FROM cur INTO @txt, @name, @email

    WHILE @@fetch_status = 0
    BEGIN

        EXEC msdb.dbo.sp_send_dbmail @profile_name = ...
                                   , @recipients = @email
                                   , @subject = @name
                                   , @body = @txt
                                   , @body_format = 'HTML'

    FETCH NEXT FROM cur INTO @txt, @name, @email

    END

CLOSE cur
DEALLOCATE cur

将 sp_send_dbmail 与来自单个 sql 行的收件人和内容一起使用

Using sp_send_dbmail with recieptent and content from single sql row

sql

tsql

sql-server

sp-send-dbmail