The Oracle Database: Performance Management and Tuning Training in Greece workshop is an advanced-level training designed for database administrators who aim to identify, diagnose, and optimize performance issues in Oracle databases. Participants will explore Oracle's comprehensive tuning methodologies, monitoring tools, SQL performance techniques, memory configuration strategies, AWR/ASH diagnostics, and In-Memory capabilities in depth.
Required:
Knowledge of Oracle Database Administration Workshop content
Practical experience with SQL and PL/SQL
Understanding of Oracle architecture and basic monitoring
Familiarity with Linux OS
Recommended:
Oracle Database Install and Upgrade Workshop
Database Administrators (DBAs)
System Administrators working in Oracle environments
Performance Analysts
By the end of this Oracle Database: Performance Management and Tuning Training in Greece, you will have gained knowledge and skills in the following areas:
Apply Oracle’s tuning methodology
Diagnose SQL and instance-level performance problems
Utilize tools like AWR, ADDM, ASH, and SQL Tuning Advisor
Analyze SQL execution plans and improve performance
Control and influence the SQL Optimizer
Monitor systems in real time and manage performance alerts
Optimize memory configurations
Leverage In-Memory Column Store for faster SQL performance
Monitor applications and manage services using Oracle tools
Oracle's performance lifecycle methodology
Identifying OS-level issues using Enterprise Manager
Using the Time Model to analyze performance
Diagnosing with Wait Events and statistics
Monitoring through logs and trace files
Monitoring with Cloud Control and SQL Developer
Installing and using Statspack: snapshots and reports
Utilizing AWR and interpreting reports
Managing server-generated alerts
Creating and using performance baselines
Configuring automated maintenance tasks
Analyzing workloads with ADDM
Investigating incidents with ASH data
Generating and reviewing ASH reports
Using Emergency Monitoring and Real-Time ADDM
Index management and optimization
Table management: block handling, shrinking, compression
Introduction to Query Optimizer
Reading execution plans, AUTOTRACE and EXPLAIN PLAN
SQL Trace and TKPROF analysis
Controlling Optimizer with initialization parameters
Managing Optimizer statistics
Leveraging SQL Plan Management
Improving SQL with SQL Tuning Advisor
Enhancing access paths via SQL Access Advisor
Using SQL Performance Analyzer to validate changes
Performing full workload testing with Database Replay
Monitoring real-time database operations
Managing services to track and optimize applications
Shared Pool tuning and sizing
Buffer Cache performance management
Configuring PGA and temporary tablespace
Managing Large Pool and Automatic Memory Management
Overview and setup of In-Memory Column Store
Enhancing SQL performance using In-Memory features
Integrating In-Memory with other Oracle tools
Join our public courses in our Greece facilities. Private class trainings will be organized at the location of your preference, according to your schedule.
Greece is experiencing a significant digital shift, with Athens and Thessaloniki becoming emerging centers for international tech investments and startup growth. Supported by world-class academic institutions such as the National Technical University of Athens, the country is focusing on modernizing its digital infrastructure and expanding its software development capabilities. Greece's strategic location makes it an important gateway for tech services between Europe and the Middle East, attracting global giants for data center and cloud projects. Our training programs in Greece focus on bridging the gap between academic theory and the practical demands of the modern tech market. By offering specialized courses in Web Development, Cloud Infrastructure, and AI, we empower Greek IT professionals to compete effectively on the global stage.