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<b>QUESTION 129
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<p>You are the DBA for an academic database. You need to create a role that allows a group of users to modify existing rows in the STUDENT_GRADES table. Which set of statements accomplishes this? </p><table border="1" bordercolor="gray" width="665">
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<p><b><input type="radio" name="AN" value="A"> A.</b></p>
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<p> CREATE ROLE registrar; <br>GRANT MODIFY ON student_grades TO registrar; <br>GRANT
registrar to user1, user2, user3
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<p><b><input type="radio" name="AN" value="B"> B.</b></p>
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<p> CREATE NEW ROLE registrar; <br>GRANT ALL ON student_grades TO registrar; <br>GRANT
registrar to user1, user2, user3
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<p><b><input type="radio" name="AN" value="C"> C.</b></p>
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<p> CREATE ROLE registrar; <br>GRANT UPDATE ON student_grades TO registrar; <br>GRANT
ROLE registrar to user1, user2, user3
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<p><b><input type="radio" name="AN" value="D"> D.</b></p>
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<p> CREATE ROLE registrar; <br>GRANT UPDATE ON student_grades TO registrar; <br>GRANT
registrar to user1, user2, user3;
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<p><b><input type="radio" name="AN" value="E"> E.</b></p>
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<p> CREATE registrar; <br>GRANT CHANGE ON student_grades TO registrar; <br>GRANT registrar;</p>
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