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#8360

From: ��
Date: Wed, 26 Nov 2003 07:37

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   SQL> select sal from emp;
       SAL
----------
       800
      1600
      1250
      2975
      1250
      2850
      2450
      3000
      5000
      1500
      1100
       SAL
----------
       950
      3000
      1300
14 rows selected.
SQL> select max(sal) from emp;
  MAX(SAL)
----------
      5000
SQL> 

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From: maghaen@bbs.pku.edu.cn (�������)
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Subject: Re: ����
Date: 26 Nov 2003 07:37:10 GMT
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