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Which of the following statements are true regarding the Recycle Bin? (Choose all that apply.)A. The Recycle Bin is a physical storage area for droppe 阅读全文
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Which of the following Oracle features utilize the undo tablespace? (Choose all that apply)A. Flashback QueryB. Flashback DropC. Flashback TableD. Fla 阅读全文
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Which command do you use to generate a report of database incarnations?A. list incarnation of databaseB. report incarnation of databaseC. list databas 阅读全文
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In what state are the datafiles of a tablespace after a TSPITR has been successfully completed?A. The datafiles have an ONLINE status.B. The datafiles 阅读全文
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Why should you back up a duplicated tablespace after a TSPITR is complete?A. The tablespace cannot be duplicated or restored to any point in time afte 阅读全文
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Which of the following identifies and creates an index to minimize the DB time for a particular SQL statement?A. The SGA Tuning AdvisorB. The SQL Acce 阅读全文
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When issuing the duplicate database command, you use the parameterDB_FILE_NAME_CONVERT. For what purpose do you use this parameter?A. To indicate the 阅读全文
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Youre performing tablespace point-in-time recovery on a tablespace called USERS. If an object inthat tablespace has a foreign key constraint owned by 阅读全文
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If you are going to run a TSPITR recovery, which view will help you to determine which objects will be lost during the TSPITR?A. TS_OBJECTS_TO_BE_DROP 阅读全文
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Which of the following restrictions are not true with respect to tablespace point-in-time recovery?(Choose all that apply.)A. The target database must 阅读全文