Oracle 1Z0-054 Exam Particulars
Oracle Database 11g: Performance Tuning exam comprises of total 80 questions and the allocated time for completion of this exam is 135 minutes. The minimum passing score for the exam is 70% and the associated certification is OPN Certified Specialist and Oracle Database 11g Performance Tuning Certified Expert.
OPN Certified Specialist 1Z0-054 Exam Topic Details
The Oracle 1Z0-054 exam topics are given below in detail for you to cover them while preparing for the exam
- Basic tuning Tools
The identification of key tuning components of the alert log, the use of enterprise manager monitoring, use of dynamic performance views for waiting events and viewing the is expected to be done by the candidates who take this exam.
- Use of Automatic workload Repository
Creating and managing the AWR snapshots, generation and reading of AWR reports as well as analysis of compare period reports is expected from the candidates of this exam.
Creating and managing AWR baselines, monitoring performance and enabling the thresholds needs to be familiar to the candidates who take this exam.
- Monitoring an Application
The configuration and management of services, configuration of service aggregations and setting the performance metrics thresholds is expected to be known by the candidates who take this exam.
- Use of Database Replay
The ability to identify when ,and how to make the use of database replay and the use of enterprise manager for recording and replaying the workloads is measured and validated by the exam.
- Use of SQL Performance Analyzer
The Oracle 1Z0-054 exam is designed to check the knowledge of the candidates about the use of SQL performance analyzer and description of the benefits and process of SQL performance analyzer.
- Identification of Problems DSQL Statement
The knowledge of a candidate about the methods for viewing execution plans and describing the SQL statement process is checked through the exam.
- Tuning the Shared Pool
The description latches and mutexes, diagnosing and changing the cursor sharing, management of results cache and tune the large pool is expected t o be done by the candidates who take this exam.
- Tuning I/O
The diagnosis of database I/O issues and describing the stripe and mirror everything needs to be done in the exam. The candidates are advised to be able to tune the Automatic Storage Management (ASM).
- Tuning the Buffer Cache
The knowledge of buffer cache architecture, identification of the symptoms which indicate the buffer cache and tuning the buffer cache for performance issues is measured and validated by the exam.
- Tuning Segment Space Usage
The knowledge about tuning of segment space management, diagnosis of row migration and chaining is checked and verified by the exam.
- Appendix B Using Statspack
The ability required for the use of Statspack is measured and validated by the exam.
Oracle Database 11g 1Z0-054 Exam Preparation Tips
- Prepare the topics thoroughly given in the syllabus outline
- Prepare the associated topics as well
- Seek the help of practice exam for preparation of Oracle 1Z0-054 exam
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