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<title>Ocp test </title>
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<p align="left" color="black" style="font-size:16pt;">
	<b>QUESTION 038	
</b></p><hr color="#99CCFF">

<p>Examine the data of the EMPLOYEES table. </p><p>EMPLOYEES (EMPLOYEE_ID is the primary key. MGR_ID is the ID of managers and refers to the EMPLOYEE_ID) </p><table border="1" bordercolor="gray">
	<span style="font-size:18pt;">
	<tr>
		<td align="center" bgcolor="#99CCFF">
			<p><b>EMPLOYEE_ID</b></p></b>
		</td>
		<td align="center" bgcolor="#99CCFF">
			<p><b>EMP_NAME</b></p></b>
		</td>
		<td align="center" bgcolor="#99CCFF">
			<p><b>DEPT_ID</b></p></b>
		</td>
		<td align="center" bgcolor="#99CCFF">
			<p><b>MGR_ID</b></p></b>
		</td>
		<td align="center" bgcolor="#99CCFF">
			<p><b>JOB_ID</b></p></b>
		</td>
		<td align="center" bgcolor="#99CCFF">
			<p><b>SALARY</b></p></b>
		</td>
	</tr>
	<tr>
		<td align="center" bgcolor="white">
			<p><b>101</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>Smith</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>20</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>120</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>SA_REP</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>4000</b></p></b>
		</td>
	</tr>
	<tr>
		<td align="center" bgcolor="white">
			<p><b>102</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>Martin</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>10</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>105</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>CLERK</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>2500</b></p></b>
		</td>
	</tr>
	<tr>
		<td align="center" bgcolor="white">
			<p><b>103</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>Chris</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>20</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>120</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>IT_ADMIN</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>4200</b></p></b>
		</td>
	</tr>
	<tr>
		<td align="center" bgcolor="white">
			<p><b>104</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>John</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>30</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>108</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>HR_CLERK</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>2500</b></p></b>
		</td>
	</tr>
	<tr>
		<td align="center" bgcolor="white">
			<p><b>105</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>Diana</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>30</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>108</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>HR_MGR</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>5000</b></p></b>
		</td>
	</tr>
	<tr>
		<td align="center" bgcolor="white">
			<p><b>106</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>Bryan</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>40</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>110</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>AD_ASST</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>3000</b></p></b>
		</td>
	</tr>
	<tr>
		<td align="center" bgcolor="white">
			<p><b>108</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>Jennifer</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>30</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>110</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>HR_DIR</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>6500</b></p></b>
		</td>
	</tr>
	<tr>
		<td align="center" bgcolor="white">
			<p><b>110</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>Bob</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>40</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>&nbsp;</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>EX_DIR</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>8000</b></p></b>
		</td>
	</tr>
	<tr>
		<td align="center" bgcolor="white">
			<p><b>120</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>Ravi</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>20</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>110</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>SA_DIR</b></p></b>
		</td>
		<td align="center" bgcolor="white">
			<p><b>6500</b></p></b>
		</td>
	</tr>
	</span>
</table>
<p>Which statement lists the ID, name, and salary of the employee, and the ID and name of the employee's manager, for all the employees who have a manager and earn more than 4000?</p>&nbsp;

<table border="1" bordercolor="gray" width="665">
	<form name="youAnsForm">
	<span style="font-size:18pt;">
	<tr>
		<td align="center" width="89">
			<p><b><input type="radio" name="AN" value="A">  A.</b></p>
		</td>
		<td align="left" width="566">
			<p> SELECT employee_id &quot;Emp_id&quot;, emp_name &quot;Employee&quot;, 
			  salary, <br>
			  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;employee_id &quot;Mgr_id&quot;, emp_name &quot;Manager&quot; <br>
			  FROM employees <br>
			  WHERE salary &gt; 4000; 
			</p>
		</td>
	</tr>
	<tr>
		<td align="center" width="89">
			<p><b><input type="radio" name="AN" value="B">  B.</b></p>
		</td>
		<td align="left" width="566">
			<p>   SELECT e.employee_id &quot;Emp_id&quot;, e.emp_name &quot;Employee&quot;, <br>
			  &nbsp;&nbsp;e.salary,
			  m.employee_id &quot;Mgr_id&quot;, m.emp_name &quot;Manager&quot; <br>
			  FROM employees e, employees m <br>
			  WHERE e.mgr_id = m.mgr_id <br>
			  AND e.salary &gt; 4000; 
			</p>
		</td>
	</tr>
	<tr>
		<td align="center" width="89">
			<p><b><input type="radio" name="AN" value="C">  C.</b></p>
		</td>
		<td align="left" width="566">
			<p>   SELECT e.employee_id &quot;Emp_id&quot;, e.emp_name &quot;Employee&quot;, <br>
			  &nbsp;&nbsp;&nbsp;e.salary, 
			  m.employee_id &quot;Mgr_id&quot;, m.emp_name &quot;Manager&quot; <br>
			  FROM employees e, employees m <br>
			  WHERE e.mgr_id = m.employee_id <br>
			  AND e.salary &gt; 4000; 
			</p>
		</td>
	</tr>
	<tr>
		<td align="center" width="89">
			<p><b><input type="radio" name="AN" value="D">  D.</b></p>
		</td>
		<td align="left" width="566">
			<p>   SELECT e.employee_id &quot;Emp_id&quot;, e.emp_name &quot;Employee&quot;, <br>
			  &nbsp;&nbsp;&nbsp;&nbsp;e.salary,m.mgr_id &quot;Mgr_id&quot;, m.emp_name &quot;manager&quot; <br>
			  FROM employees e, employees m <br>
			  WHERE e.mgr_id = m.employee_id <br>
			  AND e.salary &gt; 4000; 
			</p>
		</td>
	</tr>
	<tr>
		<td align="center" width="89">
			<p><b><input type="radio" name="AN" value="E">  E.</b></p>
		</td>
		<td align="left" width="566">
			<p>   SELECT e.employee_id &quot;Emp_id&quot;, e.emp_name &quot;Employee&quot;, <br>
			  &nbsp;&nbsp;e.salary,
			  m.mgr_id &quot;Mgr_id&quot;, m.emp_name &quot;Manager&quot; <br>
			  FROM employees e, employees m <br>
			  WHERE e.employee_id = m.employee_id <br>
			  AND e.salary &gt; 4000;</p>
		</td>
	</tr>
	</span>
	</form>
</table>




<p>&nbsp;</p>
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