Free Oracle 1z1-338 Exam Dumps Questions & Answers

How does Advanced Compression differ from Hybrid Columnar Compression?

• A.  Hybrid Columnar Compression is good for tables with active updates and deletes, and provides deeper compression ratios.
• B.  Advanced Compression is free to use on Exadata Database Machine, whereas Hybrid Columnar Compression must be purchased.
• C.  Advanced Compression is good for tables with active updates and deletes, whereas Hybrid Columnar Compression is best applied to tables or partitions where data is fairly static.
• D.  They are the same; Advanced Compression is called Hybrid Columnar Compression on Exadata Database Machine.

When backing up a storage cell, what is actually being backed up?

• A.  all the disk headers and storage indexes in the storage cell
• B.  the first two disks in a storage cell that contain the Linux operating system
• C.  the Linux RPM that is used to deploy the storage cell software
• D.  the contents of the CELLBOT USB flash drive

Which statement is true about the patching features provided in Platinum Services?

• A.  Patching support includes Exadata, Exalogic, and Database Appliance.
• B.  Patching services are available for the full software stack up to twice per year.
• C.  Oracle Platinum Service covers Exadata storage software and firmware patching, but customers must perform the database patching.
• D.  The rolling window and complete down time approaches are two options to patching.

Which three items are the main elements of Oracle Database Resource Manager? (Choose three.)

• A.  resource plan
• B.  SQL Explain Plan
• C.  resource plan directive
• D.  IORMPLAN object
• E.  resource consumer group

Your customer needs to ensure that their data is available on the Exadata machine during patches. The customer wants to be able to patch one server at a time but still be protected against single-node server failure.
What ASM redundancy level should they use?

• A.  High
• B.  Standard
• C.  External
• D.  Normal
• E.  Extreme