Oracle Database 12c: Performance Management Tuning 1z0-064

Why take this course?
🌟 Oracle Database 12c Performance Management and Tuning (1Z0-064) 🌟
Dive into the world of Oracle Database performance optimization with our comprehensive course designed to help you ace the 1Z0-064 exam. This course is a treasure trove for database professionals looking to master the art of tuning and management within Oracle Database 12c. Let's embark on this journey together!
Course Structure Overview:
Basic Tuning Diagnostics
- Understanding the Time Model: Learn how time-based statistics play a crucial role in understanding database performance.
- Interpreting Wait Events: Gain insights into system-wide wait events to pinpoint performance bottlenecks.
- Diagnosing Performance Issues with V$ Views: Use dynamic performance views to diagnose and solve real-time issues.
Using Automatic Workload Repository (AWR)
- Analyzing Database Performance with AWR Reports: Master the use of AWR for in-depth performance analysis and reporting.
Monitoring with Metrics and Alerts
- Performance Monitoring Using Metric Thresholds and Alerts: Set up thresholds and alerts to keep tabs on critical metrics proactively.
Using Baselines
- Leveraging AWR Baselines for Performance Monitoring: Learn how to establish performance baselines using AWR to track future database operation against past performance.
AWR-Based Tools
- Diagnosing with ADDM: Understand the Automatic Database Diagnostic Monitor and how it pinpoints performance issues.
- Using ASH Reports: Learn to interpret Active Session History (ASH) reports for a detailed view of recent system activity.
Monitoring Real-Time Database Operation
- Implementing RTDBMON: Set up real-time database operation monitoring to keep an eye on current activities.
Monitoring Applications
- Configuring Application Performance Monitoring: Use services to monitor and improve the performance of applications running on Oracle Database.
Identifying Problem SQL Statements
- Interpreting Execution Plans: Learn how to analyze and optimize execution plans for better performance.
- Using Trace Data: Discover how to use SQL Trace or the optimizer trace to identify and address poorly performing SQL statements.
Influencing the Optimizer
- Understanding Statistics Impact: Explore how database statistics influence the query optimizer's decisions.
- Configuring Parameters for Optimization: Learn how to fine-tune database parameters to improve the performance of the optimizer.
Reducing the Cost of SQL Operations
- Using Automatic Segment Space Management (ASSM): Implement ASSM to optimize space usage and reduce fragmentation.
- Table Compression Techniques: Explore how table compression can save space and improve performance.
- Diagnosing and Tuning Space Issues: Learn strategies for managing and tuning space-related performance issues.
Using SQL Performance Analyzer
- Testing Impact of Changes: Utilize the SQL Performance Analyzer to test the effects of database changes before rolling them out.
SQL Performance Management
- Managing Optimizer Statistics: Learn best practices for maintaining optimizer statistics for optimal query performance.
- Using SQL Profiles and Advisors: Discover how to use SQL Profiles, SQL Plan Baselines, and SQL Plan Management features to fine-tune your queries.
Using Database Replay
- Checking Performance Impact: Use the Database Replay feature to assess how system changes might affect performance.
Tuning the Shared Pool
- Resolving Hard and Soft Parsing Issues: Learn techniques to diagnose and resolve parsing issues that impact performance.
- Optimizing Shared Pool Usage: Understand how to optimize the shared pool for better memory utilization and performance.
Tuning the Buffer Cache
- Improving Buffer Cache Performance: Identify and address issues related to buffer cache usage for enhanced database performance.
Tuning PGA and Temporary Space
- Optimizing PGA Usage: Learn strategies to diagnose and resolve issues with Program Global Area (PGA) memory usage.
- Managing Temporary Tablespace Performance: Discover best practices for managing temporary space to improve performance during sort operations.
Using the Database Resource Manager
- Understanding and Configuring DRM: Gain insights into how the Database Resource Manager can be used to manage resource consumption among different users or groups.
By the end of this course, you'll have a robust understanding of Oracle Database 12c performance management and tuning, equipping you with the skills needed to pass the 1Z0-064 exam with flying colors. Get ready to optimize your databases and enhance their performance like never before! 🚀
Join us on this journey to excellence in Oracle Database performance management and tuning. Let's unlock the full potential of your database systems together! 🎓👍
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