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H13-629_V3.0 · Question #815
Which of the following Oracle database best practices is correct? (Multiple choice)
The correct answer is A. The output result of OLAP business query is usually a statistical value (obtained by using group by B. When configuring an Oracle database in a Linux environment: It is recommended to use the UDEV C. If the log is written frequently in the database OLTP business, it is recommended to increase the. See the full explanation below for the reasoning.
Storage Security and Performance Optimization
Question
Which of the following Oracle database best practices is correct? (Multiple choice)
Options
- AThe output result of OLAP business query is usually a statistical value (obtained by using group by
- BWhen configuring an Oracle database in a Linux environment: It is recommended to use the UDEV
- CIf the log is written frequently in the database OLTP business, it is recommended to increase the
- DIn Windows 2008 or Windows 2012 operating system environment, in order to improve IO
How the community answered
(20 responses)- A70% (14)
- D30% (6)
Topics
#Oracle database#OLAP optimization#UDEV configuration#OLTP performance
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