que_073.htm
来自「oracle DBA的资料」· HTM 代码 · 共 64 行
HTM
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<title>Ocp test </title>
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<b>QUESTION 073 </b>
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<p>When should you create a role? (Choose two) </p><table border="1" bordercolor="gray" width="665">
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<p><b><input type="checkbox" name="AN" value="A"> A.</b></p>
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<p> To simplify the process of creating new users using the CREATE USER xxx IDENTIFIED by yyy statement.
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<p><b><input type="checkbox" name="AN" value="B"> B.</b></p>
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<p> To grant a group of related privileges to a user.
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<p><b><input type="checkbox" name="AN" value="C"> C.</b></p>
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<p> When the number of people using the database is very high.
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<p><b><input type="checkbox" name="AN" value="D"> D.</b></p>
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<p> To simplify the process of granting and revoking privileges.
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<p><b><input type="checkbox" name="AN" value="E"> E.</b></p>
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<p> To simplify profile maintenance for a user who is constantly traveling.</b></p>
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