（单选题）
You want to check the EMP table in the user， Scott’s schema for block corruption. You also want to fix the corrupted blocks， if any. How will you accomplish the required task？（）
Aby using the ANALYZE utility
Bby using the DBVERIFY utility
Cby using the DB_BLOCK_CHECKING parameter
Dby using the DBMS_REPAIR package
正确答案
答案解析
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