1Z0-485 - Oracle Exadata Database Machine 2014 Implementation Essentials Questions

1Z0-485 - Oracle Exadata Database Machine 2014 Implementation Essentials Questions Make 1Z0-485 Certification Exam Easy with DBexam.com

1Z0-485 Exam Detail Exam Code

1Z0-485

Full Exam Name Oracle Exadata Database Machine 2014 Implementation Essentials Number of Questions

70

Practice Exams

1Z0-485 Online Practice Exam

Passing Score

67%

Time Limit

120 minutes

Recommended Training

Exadata Database Machine 2016 Certified Implementation Specialist

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How to Prepare for 1Z0-485 •

Perform enough practice with Oracle system with related Oracle 1Z0-485 certification subjects

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Identify the key configuration, workflow and data flow

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Understand the all Syllabus Topics of Exam which are Given in Description.

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Identify your weak areas from practice test and do more practice with system

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Repeat practice exams and try to score 100% on www.DBexam.com

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Oracle 1Z0-485 Exam Questions

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Q 1) Which Exadata Storage Server users can edit configuration files?

Option a) sys

b) guest c) master d) root

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ANSWER d) root

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Q 2) Which feature can reduce the amount of I/O processed and is unique to the Exadata Storage Server?

Option a) Database Resource Manager b) Storage Indexes

c) Partitioning d) Parallelism

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ANSWER b) Storage Indexes

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Q 3) What should you do in order to use Hybrid Column Compression without having to update recent data frequently?

Option a) Batch write operations to increase the efficiency of HCC.

b) Partition table and use HCC on older, less updated partitions. c) Use HCC in archive mode. d) Avoid HCC

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ANSWER

b) Partition table and use HCC on older, less updated partitions.

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Q 4) Which three are valid caching hints for a SQL statement?

Option a) CACHE b) NOCACHE

c) RECACHE d) FLUSH e) EVICT

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ANSWER a) CACHE b) NOCACHE e) EVICT

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Q 5) When designing a storage strategy for use on the Exadata Storage Server, you should...

Option a) Have one grid disk on a cell disk. b) Have two grid disks on a cell disk.

c) Have the failure group for a grid disk on a different cell disk. d) Have the failure group for a grid disk on the same cell disk. e) Use an inner grid disk for data.

f) Use an outer grid disk for data.

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ANSWER b) Have two grid disks on a cell disk. c) Have the failure group for a grid disk on a different cell disk. f) Use an outer grid disk for data.

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