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Exam 1z0-931-23 All QuestionsBrowse all questions from this exam

Question 22

Autonomous Database's auto scaling feature allows your database to use up to three times the current base number of OCPU cores at any time. As demand increases, auto scaling automatically increases the number of cores in use. Likewise, as demand drops, auto scaling automatically decreases the number of cores in use.

Which statement is FALSE regarding the auto scaling feature?

For databases on dedicated Exadata infrastructure, the maximum number of cores available to a database depends on the total number of cores available in the Exadata infrastructure instance.

Auto scaling is enabled by default and can be enabled or disabled at any time.

The base number of OCPU cores allocated to a database is not guaranteed.

For databases on dedicated Exadata infrastructure, the maximum number of cores is limited by the number of free cores that aren’t being used by other auto scaling databases to sheet high-load demands.

Correct Answer: C

The base number of OCPU cores allocated to a database is guaranteed. The auto scaling feature adds additional cores during high demand and scales them back during low demand, but the base configuration remains constant and is not affected by auto scaling.

Discussion

piipoOption: C

base is guaranteed