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    <title>请问以下SQL程序有何错误</title>
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      <h1>请问以下SQL程序有何错误</h1>
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Posted by <a href="mailto:hylhoung@ms1.hinet.net">孤帆</a> on October 13, 1998 at 14:28:48:<p>
<br>CREATE PROCEDURE UPDATE_TDUTYRCD<br> (@d1 char(7),@d2 char(5),@d3 char(5))<br>AS<br>  select employee,sum(hour88) as hour<br>         into #tday<br>         from t_transduty <br>         where convert(char(8),date,112) like @d1<br>          and  type = '5'  <br>         group by employee<br>  <br>  select t_dutyrcd.employee,(already + hour) as aa<br>         into #tday2<br>         from t_dutyrcd join #tday on t_dutyrcd.employee=#tday.employee<br>         where date=@d2  <br>  <br>  update t_dutyrcd set already=aa <br>         where t_dutyrcd.employee=#tday2.employee <br>         and t_dutyrcd.date=@d3<br>  <br>RETURN<p>GO<p>错误讯息如下:<br>ERROR 107:[SQL Server] The coiumn prefix '#tday2' does not match<br>      with a table name or alias name used in the query.
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