如何删除storedprocedure中声明的表中的所有记录

Question

如何删除storedprocedure中声明的表中的所有记录

diy*_*da_ 0 sql sql-server temp-tables sql-server-2008-r2

我正在创建一个电子邮件队列来处理电子邮件发送从该队列中,我正在记录X个记录,并根据记录的类型字段发送电子邮件.

为此,我在存储过程中声明了一个表.当记录X个记录时,我将在EmailQ表中设置记录的状态进行处理.但是在发送X号记录之后,现在在声明的表中必须删除.

为此我可以使用Delete但是有TRUNCATE删除表中的所有记录.但声明的表未标识为表.

WHILE EXISTS ( SELECT * FROM emailQ WHERE Status != 3)
BEGIN
  CREATE PROCEDURE [dbo].[SendMails]
  DECLARE @Temp TABLE (......)
  --Declare all the necessary variables

  INSERT INTO @Temp SELECT TOP 10
  WITH (UPDLOCK, HOLDLOCK)

  --Update the email queue table status of selected set of records in to the @Temp

  DECLARE  dataSet CURSOR FORWARD_ONLY FOR (SELECT.......  FROM @Temp)
  OPEN dataSet
  FETCH NEXT FROM dataSet INTO...

  WHILE @@FETCH_STATUS = 0
  BEGIN
    --send mails acordingly
  END

  CLOSE dataSet
  DEALLOCATE dataSet

  --Update the email queue table status of completed set of records in to the @Temp

  WAITFOR DELAY...
  TRUNCATE @Temp// This is where this Temp table is not identified as a table(It says     "Incorrect sintax... Expecting a table")

 END

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从此声明的表中删除记录的最合适方法是什么.我也很感谢我处理邮件发送方式的评论.

谢谢.