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Unformatted text preview: two) A. Examine log files. B. Archive historical data. C. Recreate the control file. D. Transport tablespaces between databases. E. Make a logical backup of the rollback segment tablespace. Answer: B, D Explanation: Using EXPORT/IMPORT utilities a DBA can archive historical data and transport tablespaces between databases. Incorrect Answers: A: LOGMINER utility examines log files, not EXPORT/IMPORT utilities. C: These utilities are not used to recreate the control file. E: These utilities cannot be used for logical backup of the rollback segment tablespace. Oracle 8, DBA Certification Exam Guide, Jason S. Couchman, p. 722-730 Chapter 15: Advanced Topics in Data Recovery QUESTION 55: Why can you not apply archive logs to not forward after an import? A. Because the control file is recreated during the import. B. Because after an import, the database performs a RESETLOGS. Actualtests.com - The Power of Knowing 1Z0-025 C. Because no synchronizing information is stored in the archived logs or export file. D. There...
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This document was uploaded on 03/08/2014.

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