Industry-Oriented Training | ⭐ Hands-On Practical Labs
Oracle Database 19c: Performance Tuning Training
Master the techniques required to analyze, diagnose, and resolve Oracle database performance issues using Oracle Database 19c.
4.8
Course Duration:40h+
Course level:Intermediate to Advanced
What I will learn?
- Understand Oracle Database performance architecture and tuning methodology
- Identify and resolve database performance bottlenecks
- Analyze SQL execution plans and optimize SQL statements
- Monitor database performance using dynamic performance views
- Use Oracle performance tuning tools such as AWR, ASH, and ADDM
- Optimize memory structures including SGA and PGA
- Tune I/O, CPU, and database resource usage
- Implement SQL tuning techniques for high-performance applications
- Use Oracle advisors for automated performance recommendations
- Monitor and optimize database workloads in production environments
About Course
The Oracle Database 19c Performance Tuning Training at Aalok Institute is designed to help database administrators and IT professionals develop the expertise required to identify and resolve database performance issues in real-world environments.
This course provides deep insight into Oracle database internals, performance diagnostics, SQL optimization techniques, and system-level tuning strategies. Participants will learn how to analyze database workloads, identify inefficient SQL statements, and apply tuning techniques to improve database performance.
Through hands-on training and real-world examples, learners will gain experience using Oracle performance tools such as Automatic Workload Repository (AWR), Active Session History (ASH), Automatic Database Diagnostic Monitor (ADDM), and SQL Tuning Advisor.
By the end of the training, students will be able to analyze database performance problems, implement effective tuning solutions, and maintain optimal database performance in enterprise environments.
Career Opportunities After Performance Tuning Training
This course prepares learners for roles such as:
• Oracle Performance Tuning DBA
• Senior Oracle Database Administrator
• Database Performance Engineer
• Oracle Database Architect
• Enterprise Database Administrator
Professionals with performance tuning expertise are highly valued because database performance directly impacts business-critical applications and enterprise systems.
Course Topics
- Tuning Tools
- Tracing (SQL Trace/Autotrace)
- Different methods to run an explain plan
- Identifying Problem SQL Statements
- Execution plan Interpretation
- Influencing the Optimizer
- Statistics
- Hints
- Plan Stability(Stored Outlines/SQL Profiles/SQL Baseline)
- SQL Tuning Sets
- Transporting Stats/STS/Outline/SQL Profiles FromOneDBtoOther DB
- SQL Tuning Advisory
- Using SQL Performance Analyzer
- SQL Plan Management
- Tuning the Shared Pool
- Tuning the Buffer Cache
- Tuning PGA and Temporary Space
- Automatic Memory Management
- Tuning Segment Space Usage
- Tuning I/O
- Using Automatic Workload Repository
- Defining Problems
- Using AWR Baselines
- Using AWR Based Tools
- Interpreting AWR/ASH/ADDM/Trace Reports.
- Enhancement of AWR/ADDM/ASH/SPM
- What is your objective when tuning a query?
- In-depth analysis of Statspack
- How to troubleshoot when we can’t use AWR/ADDM because the customer is not licensed.
- In-depth analysis of explain plan with real time plans and issues
- How do you determine if the explain plan you are reading is good or bad?
- Tune database using initialization parameters
- Use and impact of histograms in query tuning
- Adaptive Query Optimization
- Adaptive Plans
- SQL Plan Directives
- Commonly Observed Wait Event and their resolutions
- RAC internode tuning like global waits
- Tracing (SQL Trace 10046/10053 Trace)
- Real cases study based performance tuning of 11g and 12c both
- Parallel query Execution plan Interpretation
- Table and Index Partition
- Identifying on which column to create index
- B-tree and Bitmap Index Usage
- Materialized View and Materialized View Log
- Partitioned Table query Execution plan Interpretation
- Deep Dive on OS Commands/OS Watcher/Other ToolsToMonitor PT
Requirements
- Basic knowledge of Oracle Database Administration
- Understanding of SQL and database concepts
- Familiarity with Oracle architecture (SGA, PGA, processes, memory structures)
- Experience working with Oracle Linux or Unix environments (recommended but not mandatory)
Course Includes
- 40+ Hours of Instructor-Led Training
- Hands-On Performance Tuning Labs
- Real-Time Database Performance Scenarios
- Practical SQL Optimization Techniques
- Performance Monitoring Tools Practice
- Resume Preparation
- Course Completion Certificate
Oracle Cloud Infrastructure Course
Benefits Obtained :
- Live Online & Offline Classes
- PDF Study Materials & Notes Provided
- Real-Time Hands-On Practice
- Course Completion Certification
Why Join Aalok Institute for Oracle Performance Tuning Training?
- Industry Experienced Trainers with Real DBA Experience
- Practical Hands-On Training with Real Performance Issues
- Real-Time Enterprise Database Scenarios
- Small Batch Size for Personalized Attention
- Flexible Online & Classroom Training Options
- Job-Oriented Training Curriculum
We focus on real-world database performance problems and solutions used in enterprise environments, helping students gain skills that are immediately applicable in the workplace.
Who Should Join This Course?
This course is ideal for:
Become an Oracle Database Performance Expert
Learn how to analyze, diagnose, and optimize Oracle database performance to ensure high availability and efficiency for enterprise applications.
Gain the expertise required to solve complex performance problems and become a highly valued Oracle DBA professional.
