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Which of the following are true concerning block media recovery? (Choose all that apply.)A. Any gap in archive logs ends the recovery.B. If a gap in a 阅读全文
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In a Database Replay workload capture, what client request information is gathered? (Choose all thatapply.)A. SQL textB. Shared server requests (Oracl 阅读全文
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A developer calls and reports that he accidentally dropped an important lookup table from aproduction database. He needs the table to be recovered. Wh 阅读全文
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A user performs an update on a table. Shortly after committing the transaction, they realize that theyhad an error in their WHERE clause causing the w 阅读全文
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What RMAN command is used to execute a tablespace point-in-time recovery?A. recoverB. duplicateC. restoreD. copyE. None of the above You use the recov 阅读全文
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Which operation requires that you create an auxiliary instance manually before executing theoperation? (Choose all that apply.)A. Backup-based databas 阅读全文
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When youre performing a tablespace point-in-time recovery, which tablespaces will always berestored to the auxiliary instance? (Choose all that apply. 阅读全文
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What are the two different types of database duplication? (Choose two.)A. ActiveB. PassiveC. OnlineD. Backup-basedE. Failure driven Active database du 阅读全文
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Which of the following commands will fail?A. report schema;B. report need backup;C. report need backup days 3;D. report user; E. report obsolete; Ther 阅读全文
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What is the purpose of the catalog command?A. To review RMAN control file and recovery catalog metadata and ensure that its correctB. To delete RMAN b 阅读全文