QUESTION 121 You database operates in ARCHIVELOG mode and user-managed consistent backups are performed every Sunday night. On Tuesday, at 9:00 a.m.the current log sequence number was 369. Also, on Tuesday you lost the data file belonging to the SYSTEM tablespace and an achivelog file (sequence number 356) that contained redo entries between 8:00 a.m. […]
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Get Passleader New Update Oracle 1Z0-043 Test Questions With Low Cost (111-120)
QUESTION 111 Your business has departmental reports that are generated every day. Each department must use the same set of queries, but access a different subset of data in the tables, depending on which department generates the report. The format of the reports is being developed; currently, the format changes daily. How would you configure […]
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QUESTION 101 You lost the index tablespace in your database. You are not able to use tablespace point-in-time recovery on the index tablespace. What could be the reason for this? A. The index tablespace contains bitmap indexes. B. The index tablespace contains more than one data file. C. The index tablespace supports only complete recovery. […]
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QUESTION 91 The DB_BLOCK_CHECKING initialization parameter is set to TRUE. What would be the result of this setting on the data blocks being written to the datafiles, every time the DBWn writes? A. The Oracle database will check all data blocks by going through the data on each block, making sure the data is self-consistent. […]
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QUESTION 51 In the parameter file of your production database, the FAST_START_MTTR_TARGET parameter is set to 300 to optimize instance recovery. While observing the performance of the database during instance recovery, you find that the redo log files are not sized properly to support this activity. Which two sources could you use to determine the […]
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QUESTION 41 The warning and critical threshold values have been set to 85% and 97%, respectively, for one of the tablespaces. The current tablespace space usage is 54%. You modify the warning threshold to be 50% and critical threshold to be 53% in Database Control. Which statement is true? A. The new setting would be […]
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QUESTION 31 You execute the following command to enable a session in resumable mode: SQL> ALTER SESSION ENABLE RESUMABLE TIMEOUT 60; What is the impact of a timeout on the statements being suspended? A. The statements remain suspended for at least 60 seconds. B. The statements are suspended for 60 seconds and then they are […]
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