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<title>Dr. Dobb's | PostgreSQL vs. MySQL (Web Techniques, Sep 2001) | January 1, 2002</title>
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    <DIV class="Bspace4">
    <em>January 01, 2002</em><BR>
    
        <h3>PostgreSQL vs. MySQL (Web Techniques, Sep 2001)</h3>
      </div>
    
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        <div class=PageNumbers>
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    <html><body><pre># Create a temporary table and put the highest salary
# into it.
#
CREATE TEMPORARY TABLE max_salary
SELECT MAX(salary.salary) as max_salary FROM salary;
<P>
# Join the employee and salary table to the
# max_salary table to get the names of the
# employees with the highest salary.
#
SELECT employee_name
  FROM employee, salary, max_salary
  WHERE employee.employee_id = salary.employee_id
  AND salary = max_salary
<P>
</pre></body></html>

    
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			<li><a href="http://www.informationweek.com/whitepaper;jsessionid=XKF4DNVUFIN3DQE1GHQSKH4ATMY32JVN" target="_blank" class="tw_supernavlink">TechWeb Digital Library / White Papers</a></li>
			<li class="last"><a href="http://www.techweb.com/;jsessionid=XKF4DNVUFIN3DQE1GHQSKH4ATMY32JVN" target="_blank" class="tw_supernavlink">TechWeb.com</a></li>
		</ul>
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