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Comprehensive Tuning and Optimization for Oracle Databases

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Comprehensive Tuning and Optimization for Oracle Databases

Included with

Gain insight into a topic and learn the fundamentals.
Advanced level

Recommended experience

1 week to complete
at 10 hours a week
Flexible schedule
Learn at your own pace
Gain insight into a topic and learn the fundamentals.
Advanced level

Recommended experience

1 week to complete
at 10 hours a week
Flexible schedule
Learn at your own pace

What you'll learn

  • Detect CPU bottlenecks and optimize disk I/O for seamless database performance

  • Maintain indexes, manage row migration, and diagnose table fragmentation

  • Leverage advanced features like table compression and the In-Memory Column Store

  • Master tools like SQL Performance Analyzer, Database Replay, and EM Express

Details to know

Shareable certificate

Add to your LinkedIn profile

Assessments

14 assignments

Taught in English

Build your subject-matter expertise

This course is part of the The Oracle Database Performance Tuning Course Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
  • Learn new concepts from industry experts
  • Gain a foundational understanding of a subject or tool
  • Develop job-relevant skills with hands-on projects
  • Earn a shareable career certificate

There are 12 modules in this course

Updated in May 2025.

This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. Master the art of Oracle database tuning and optimization with this all-encompassing course. Designed for database administrators and IT professionals, this course offers a complete toolkit for enhancing database performance, ensuring reliability, and resolving complex bottlenecks. Gain in-depth knowledge of monitoring, diagnosing, and optimizing every aspect of Oracle databases, from CPU utilization to advanced storage configurations. The course begins by addressing critical performance challenges, including CPU bottlenecks and disk I/O optimization. Progress into advanced topics like maintaining in-production indexes, handling row migration and chaining, and diagnosing table fragmentation. Engage with powerful features like table compression and the In-Memory Column Store to boost data retrieval speeds. Learn to optimize database connections and leverage SQL Performance Analyzer for precise query tuning. Real-world scenarios and hands-on exercises solidify your expertise in cutting-edge tools such as Database Replay and EM Express, ensuring you can handle live performance challenges confidently. The final modules focus on Linux OS performance monitoring and SQL Performance Analyzer, empowering you to manage both database and system-level performance with ease. This course is ideal for intermediate to advanced learners with prior Oracle database knowledge. Whether you're a database administrator or an IT professional, this program equips you with the skills to maintain high-performance Oracle environments.

In this module, we will explore the challenges associated with CPU bottlenecks in Oracle databases. By diving into theoretical and hands-on exercises, we will learn to diagnose performance issues, interpret CPU usage patterns, and implement effective solutions to ensure optimal database operations.

What's included

4 videos2 readings1 assignment

4 videos•Total 26 minutes
  • Detecting CPU Bottlenecks 1 of 2•5 minutes
  • Detecting CPU Bottlenecks 2 of 2•10 minutes
  • Practice 27 - Detecting CPU Bottlenecks 1 of 2•7 minutes
  • Practice 27 - Detecting CPU Bottlenecks 2 of 2•5 minutes
2 readings•Total 20 minutes
  • Introduction to the Course 'Comprehensive Tuning and Optimization for Oracle Databases'•10 minutes
  • Full Course Resources•10 minutes
1 assignment•Total 15 minutes
  • Detecting CPU Bottlenecks - Assessment•15 minutes

In this module, we will focus on optimizing disk I/O operations to enhance Oracle database efficiency. From foundational concepts to advanced methodologies, we will explore a wide array of strategies, tools, and practical exercises to ensure smooth database storage interactions.

What's included

10 videos1 assignment

10 videos•Total 51 minutes
  • Tuning Disk IO Operations in Oracle Database 1 of 8•5 minutes
  • Tuning Disk IO Operations in Oracle Database 2 of 8•6 minutes
  • Tuning Disk IO Operations in Oracle Database 3 of 8•7 minutes
  • Tuning Disk IO Operations in Oracle Database 4 of 8•4 minutes
  • Tuning Disk IO Operations in Oracle Database 5 of 8•5 minutes
  • Tuning Disk IO Operations in Oracle Database 6 of 8•6 minutes
  • Tuning Disk IO Operations in Oracle Database 7 of 8•4 minutes
  • Tuning Disk IO Operations in Oracle Database 8 of 8•4 minutes
  • Practice 28 - Tuning Disk IO Operations in Oracle Database 1 of 2•7 minutes
  • Practice 28 - Tuning Disk IO Operations in Oracle Database 2 of 2•4 minutes
1 assignment•Total 15 minutes
  • Tuning Disk IO Operations in Oracle Database - Assessment•15 minutes

In this module, we will learn the critical aspects of maintaining in-production indexes for performance. Through both theoretical insights and hands-on activities, we will master index analysis, reorganization, and maintenance strategies to keep databases running efficiently.

What's included

7 videos1 assignment

7 videos•Total 42 minutes
  • Maintaining In-Production Indexes for Performance 1 of 5•8 minutes
  • Maintaining In-Production Indexes for Performance 2 of 5•9 minutes
  • Maintaining In-Production Indexes for Performance 3 of 5•4 minutes
  • Maintaining In-Production Indexes for Performance 4 of 5•4 minutes
  • Maintaining In-Production Indexes for Performance 5 of 5•6 minutes
  • Practice 29 - Performing Index Defragmentation 1 of 2•8 minutes
  • Practice 29 - Performing Index Defragmentation 2 of 2•3 minutes
1 assignment•Total 15 minutes
  • Maintaining In-Production Indexes for Performance - Assessment•15 minutes

In this module, we will delve into the concepts of row migration and row chaining. We will learn to diagnose and resolve these issues while exploring advanced practices and real-world scenarios to ensure optimal database performance.

What's included

8 videos1 assignment

8 videos•Total 43 minutes
  • Introducing Row Migration and Row Chaining 1 of 2•6 minutes
  • Introducing Row Migration and Row Chaining 2 of 2•4 minutes
  • Handling Row Migration and Row Chaining 1 of 3•6 minutes
  • Handling Row Migration and Row Chaining 2 of 3•7 minutes
  • Handling Row Migration and Row Chaining 3 of 3•5 minutes
  • Practice 30 - Handling Row Migration and Row Chaining 1 of 3•5 minutes
  • Practice 30 - Handling Row Migration and Row Chaining 2 of 3•5 minutes
  • Practice 30 - Handling Row Migration and Row Chaining 3 of 3•6 minutes
1 assignment•Total 15 minutes
  • Handling Row Migration and Row Chaining - Assessment•15 minutes

In this module, we will uncover the fundamentals of diagnosing table fragmentation. Through theoretical exploration and hands-on exercises, we will learn to identify and address fragmentation, ensuring optimized data storage and performance.

What's included

3 videos1 assignment

3 videos•Total 18 minutes
  • Diagnosing Table Fragmentation 1 of 2•6 minutes
  • Diagnosing Table Fragmentation 2 of 2•5 minutes
  • Practice 31 - Diagnosing Table Fragmentation•7 minutes
1 assignment•Total 15 minutes
  • Diagnosing Table Fragmentation - Assessment•15 minutes

In this module, we will explore table compression techniques to optimize storage and performance in Oracle databases. We will delve into compression methods, their practical applications, and hands-on exercises to solidify our understanding.

What's included

5 videos1 assignment

5 videos•Total 27 minutes
  • Using Table Compression 1 of 3•7 minutes
  • Using Table Compression 2 of 3•5 minutes
  • Using Table Compression 3 of 3•4 minutes
  • Practice 32 - Using Table Compression 1 of 2•7 minutes
  • Practice 32 - Using Table Compression 2 of 2•4 minutes
1 assignment•Total 15 minutes
  • Using Table Compression - Assessment•15 minutes

In this module, we will uncover the fundamentals of Oracle’s In-Memory Column Store. Through detailed explanations and hands-on exercises, we will learn how to configure and leverage this feature for rapid data processing and optimized performance.

What's included

4 videos1 assignment

4 videos•Total 23 minutes
  • Introducing In-Memory Column Store 1 of 3•7 minutes
  • Introducing In-Memory Column Store 2 of 3•5 minutes
  • Introducing In-Memory Column Store 3 of 3•5 minutes
  • Practice 33 - Introducing In-Memory Column Store•7 minutes
1 assignment•Total 15 minutes
  • Introducing In-Memory Column Store - Assessment•15 minutes

In this module, we will explore the optimization of database connections. From understanding essential concepts to implementing advanced tuning strategies, we will develop the skills to enhance connection reliability and performance.

What's included

6 videos1 assignment

6 videos•Total 42 minutes
  • Optimizing Database Connection 1 of 6•6 minutes
  • Optimizing Database Connection 3 of 6•6 minutes
  • Optimizing Database Connection 4 of 6•5 minutes
  • Optimizing Database Connection 5 of 6•5 minutes
  • Optimizing Database Connection 6 of 6•6 minutes
  • Practice 34 - Optimizing Database Connection•13 minutes
1 assignment•Total 15 minutes
  • Optimizing Database Connection - Assessment•15 minutes

In this module, we will delve into Oracle EM Database Express to monitor and optimize database performance. Through practical demonstrations and hands-on activities, we will master its features for effective database tuning.

What's included

6 videos1 assignment

6 videos•Total 49 minutes
  • Monitoring Oracle Database Performance Using EM Database Express•10 minutes
  • Using Oracle EM Express for Performance Tuning - Demo 1 of 5•10 minutes
  • Using Oracle EM Express for Performance Tuning - Demo 2 of 5•6 minutes
  • Using Oracle EM Express for Performance Tuning - Demo 3 of 5•4 minutes
  • Using Oracle EM Express for Performance Tuning - Demo 4 of 5•14 minutes
  • Using Oracle EM Express for Performance Tuning - Demo 5 of 5•6 minutes
1 assignment•Total 15 minutes
  • Monitoring Oracle Database Performance Using EM Database Express - Assessment•15 minutes

In this module, we will explore the role of Linux utilities in monitoring and enhancing OS performance. We will focus on practical tools and techniques, including OSWatcher Black Box, to ensure a stable and efficient Oracle database environment.

What's included

12 videos1 assignment

12 videos•Total 80 minutes
  • Monitoring OS Performance Using Linux Utilities 1 of 2•4 minutes
  • Monitoring OS Performance Using Linux Utilities 2 of 2•3 minutes
  • Practice 35 - Monitoring OS Performance Using Linux Utilities 1 of 5•9 minutes
  • Practice 35 - Monitoring OS Performance Using Linux Utilities 2 of 5•12 minutes
  • Practice 35 - Monitoring OS Performance Using Linux Utilities 3 of 5•6 minutes
  • Practice 35 - Monitoring OS Performance Using Linux Utilities 4 of 5•6 minutes
  • Practice 35 - Monitoring OS Performance Using Linux Utilities 5 of 5•8 minutes
  • Using OSWatcher Black Box 1 of 3•6 minutes
  • Using OSWatcher Black Box 2 of 3•6 minutes
  • Using OSWatcher Black Box 3 of 3•9 minutes
  • Practice 36 - Using OSWatcher Black Box 1 of 2•5 minutes
  • Practice 36 - Using OSWatcher Black Box 2 of 2•6 minutes
1 assignment•Total 15 minutes
  • Monitoring OS Performance Using Linux Utilities - Assessment•15 minutes

In this module, we will explore the SQL Performance Analyzer as a powerful tool for performance optimization. Through practical examples and advanced insights, we will gain expertise in enhancing SQL statement efficiency.

What's included

5 videos1 assignment

5 videos•Total 24 minutes
  • Using SQL Performance Analyzer 1 of 3•4 minutes
  • Using SQL Performance Analyzer 2 of 3•5 minutes
  • Using SQL Performance Analyzer 3 of 3•6 minutes
  • Practice 37 - Using SQL Performance Analyzer 1 of 2•4 minutes
  • Practice 37 - Using SQL Performance Analyzer 2 of 2•5 minutes
1 assignment•Total 15 minutes
  • Using SQL Performance Analyzer - Assessment•15 minutes

In this module, we will harness the power of Database Replay to simulate real-world database scenarios. By recording and analyzing workloads, we will learn to optimize performance and validate changes effectively.

What's included

11 videos1 reading3 assignments

11 videos•Total 50 minutes
  • Using Database Replay 1 of 4•7 minutes
  • Using Database Replay 2 of 4•9 minutes
  • Using Database Replay 3 of 4•10 minutes
  • Using Database Replay 4 of 4•3 minutes
  • Practice 38 - Using Database Replay 1 of 7•3 minutes
  • Practice 38 - Using Database Replay 2 of 7•4 minutes
  • Practice 38 - Using Database Replay 3 of 7•3 minutes
  • Practice 38 - Using Database Replay 4 of 7•2 minutes
  • Practice 38 - Using Database Replay 5 of 7•3 minutes
  • Practice 38 - Using Database Replay 6 of 7•3 minutes
  • Practice 38 - Using Database Replay 7 of 7•3 minutes
1 reading•Total 10 minutes
  • Conclusion to the Course 'Comprehensive Tuning and Optimization for Oracle Databases'•10 minutes
3 assignments•Total 90 minutes
  • Using Database Replay - Assessment•15 minutes
  • Full Course Assessment•60 minutes
  • Full Course Practice Assessment•15 minutes

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Frequently asked questions

Yes, you can preview the first video and view the syllabus before you enroll. You must purchase the course to access content not included in the preview.

If you decide to enroll in the course before the session start date, you will have access to all of the lecture videos and readings for the course. You’ll be able to submit assignments once the session starts.

Once you enroll and your session begins, you will have access to all videos and other resources, including reading items and the course discussion forum. You’ll be able to view and submit practice assessments, and complete required graded assignments to earn a grade and a Course Certificate.

If you complete the course successfully, your electronic Course Certificate will be added to your Accomplishments page - from there, you can print your Course Certificate or add it to your LinkedIn profile.

This course is currently available only to learners who have paid or received financial aid, when available.

Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.

Financial aid available,