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Oracle Database 12c: Performance Management and Tuning

Exam Number: 1Z1-064 / 1Z0-064

Duration: 2.5-3.5

Associated Certifications: Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning

Number of Questions: 150-225

Exam Product Version: Oracle Database 12c,

Passing Score: TBD% Beta exam score reports will be available in CertView approximately 11 weeks after the close of the Beta Exam. You will receive an email with instructions on how to access your beta exam results

Exam Price:

Validated Against:

Exam has been validated for product version 12.1.0.1.0

format: Multiple Choice

This exam is currently in beta.

Recommended Training

• Oracle Database 12c: Performance Management and Tuning

TOPICS

Basic Tuning Diagnostics

• Describe the time model
• Explain wait events
• Diagnose performance problems using V$ views

 Using Automatic Workload Repository

• Analyze database performance using AWR reports

Using Metrics and  Alerts

• Monitor performance using metric thresholds and alerts

Using Baselines

• Use AWR baselines to monitor performance

Using AWR-Based Tools

• Diagnose performance issues using ADDM
• Diagnose performance issues using  ASH reports

Monitoring Real-Time Database Operation

• Implement Real-Time Database Operation Monitoring

Monitoring Applications

• Configure and use services to monitor database performance

Identifying Problem SQL Statements

• Interpret execution plans
• Use formatted output of SQL Trace or the optimizer trace to identify poorly performing SQL statements

 Influencing the Optimizer

• Explain how statistics influence the optimizer
• Configure parameters to influence the optimizer

Reducing the Cost of SQL Operations

• Use Automatic Segment Space Management to optimize space management
• Use table compression
• Diagnose and tune space related issues

Using SQL Performance Analyzer

• Use SQL Performance Analyzer to test the impact of database changes

 SQL Performance Management

• Manage optimizer statistics
• Use SQL Profiles and Advisors to tune SQL statements
• Use SQL Plan Management to tune SQL statements

Using Database Replay

• Use Database Replay to check impact of system change on performance

Tuning the Shared Pool

• Diagnose and resolve hard and soft parsing problems
• Diagnose and resolve performance issues related to the shared pool

Tuning the Buffer Cache

• Diagnose and resolve performance issues related to the buffer cache

Tuning PGA and Temporary Space

• Diagnose and resolve performance issues related to PGA
• Diagnose and resolve performance issues related to temporary tablespace

Using Automatic Memory

• Use and tune  Automatic Shared Memory Management
• Use and tune Automatic Memory Management

Tuning I/O

• Diagnose database I/O issues
• Configure Automatic Storage Management (ASM) for maximum availability

Using the Database Resource Manager

• Understand and configure the Database Resource Manager