ORACLE

★★★★★

(2,095 ratings) 50,000+ Student

SQL Performance Tuning

SQL Performance Tuning is a course designed to enhance database efficiency by optimizing query performance. Learn key techniques like indexing, query rewriting, and execution plan analysis. Improve response times and reduce resource usage in real-world scenarios. Ideal for developers, DBAs, and analysts seeking faster, smarter SQL.

Radical Technologies

50,000+ English 32 hours Weekdays / Weekends Classroom / Online / Corporate

Online / Classroom

IT Training Programme

Duration 32 hours

Batch Type Weekdays / Weekends

Mode of Training Classroom / Online / Corporate

Locations Pune, Bangalore, Kochi

Language English

Certification Globally Recognized

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100% placement assistance

What you'll learn

Understand core concepts and architecture from the ground up

Get hands-on with the tools used by working professionals

Build real-world projects you can add to your portfolio

Learn industry best practices and coding standards

Practice with real datasets and real-world scenarios

Prepare for certification and technical interviews

Work on collaborative, team-based exercises

Apply performance tuning and optimization techniques

Understand how the technology fits into a larger ecosystem

Complete assignments reviewed by mentors

Programme Overview

11 sections covering the complete curriculum — a single, progressive learning arc.

32 hours

Training Duration

Core Modules

Total Lessons

4.4★

Average Rating

50K+

Students Trained

Foundations & Core Concepts

Get hands-on with the fundamentals and architecture — the building blocks for everything that follows.

Fundamentals Architecture Setup

Hands-On Practical Training

Work through real exercises and assignments designed to mirror what you will do on the job.

Practicals Assignments Labs

Real-World Projects

Apply what you have learned to end-to-end projects that go straight into your portfolio.

Projects Portfolio Case Studies

Advanced Techniques

Go beyond the basics with advanced concepts, integrations and production-grade practices.

Advanced Integration Best Practices

Ecosystem Integration

Understand how this technology connects with the broader tools and platforms used in the industry.

Ecosystem Tools Platforms

Performance & Interview Prep

Master optimization techniques and prepare for the technical interview questions employers actually ask.

Optimization Interview Prep Certification

Who is this programme for?

Whether you're already writing code, working with data, or supporting applications today — this programme is built to take you into a ORACLE role.

Software Developers

Engineers who want to add this skill set to their toolkit

Analysts & Consultants

Professionals moving into a more technical, hands-on role

IT Professionals

System admins and support engineers upskilling into a new domain

Fresh Graduates

CS/IT graduates aiming for a job-ready technical role

Course Curriculum

11 sections • 37 lessons • 32 hours

Jump to Section

Total Duration

32 hours

100% Practical · Unlimited Doubt Sessions

01 Course Objectives

Understand SQL performance tuning concepts and techniques.

Use Oracle-specific tools to diagnose and optimize SQL queries.

Leverage advanced features in Oracle 19c and 23c for SQL performance.

02 Module 1: Introduction to SQL Performance Tuning (2 Hours)

Importance of SQL performance tuning in enterprise environments.

Key concepts: Query performance, execution plans, and optimizer behavior.

SQL tuning lifecycle: Diagnose, analyze, and optimize.

03 Module 2: Understanding Oracle Query Optimizer (4 Hours)

Role of the Cost-Based Optimizer (CBO).

Understanding SQL execution plans.

Collecting and managing optimizer statistics.

Adaptive Query Optimization:Adaptive plans.

SQL plan directives.

04 Module 3: Tools for SQL Performance Diagnostics (4 Hours)

Using EXPLAIN PLAN and DBMS_XPLAN for plan interpretation.

SQL Trace and TKPROF.

SQL Monitoring in Oracle Enterprise Manager (OEM).

SQL Performance Analyzer (SPA).

SQL Tuning Advisor and SQL Access Advisor.

05 Module 4: Query Design and Indexing (6 Hours)

Writing efficient SQL queries:Optimizing SELECT, JOIN, and WHERE clauses.

Avoiding unnecessary full table scans.

Indexing strategies:B-tree and bitmap indexes.

Function-based and composite indexes.

Using hints to influence optimizer decisions.

Managing bind variables and literals.

06 Module 5: SQL Execution and Parallelism (4 Hours)

Understanding parallel execution for large datasets.

Optimizing parallel query execution.

Monitoring and tuning parallel SQL performance.

07 Module 6: Oracle 19c SQL Tuning Features (4 Hours)

Automatic Indexing: Implementation, monitoring, and best practices.

Real-Time Statistics: Enhancing query performance with up-to-date stats.

SQL Quarantine: Isolating and handling problematic SQL statements.

JSON performance improvements.

08 Module 7: Oracle 23c SQL Tuning Features (6 Hours)

AI Vector Search: Tuning for AI-driven queries.

JSON Relational Duality: Optimizing hybrid JSON and relational workloads.

Operational Property Graphs in SQL: Enhancing graph query performance.

Enhancements in priority transactions.

SQL Firewall: Performance impact of SQL validation and security.

09 Module 8: Common Query Optimization Techniques (6 Hours)

Query rewriting for better performance.

Using materialized views and query caching.

Partitioning and pruning for large tables.

Reducing contention for shared resources.

10 Module 9: Practical Labs and Capstone Project (4 Hours)

Identifying performance issues using diagnostic tools.

Tuning SQL for real-world scenarios.

Capstone project: Optimizing a complex SQL workload using features from 19c and 23c.

11 Delivery Method

Theory (40%): Concepts and tools.

Hands-On (60%): Real-world problem-solving and optimization exercises.

Target Audience:

SQL Developers.

Database Administrators (DBAs).

Professionals preparing for Oracle SQL and performance certifications.

Tools & Technologies

Every tool listed here is installed, configured and used in a hands-on lab session.

Core Tools

Hands-On Labs

Practical Environment

Industry-Standard Tools

Real-World Setup

Guided Exercises

Skill Building

Sample Datasets

Practice Material

Practice & Projects

Mini Projects

Applied Practice

Assignments

Mentor Reviewed

Doubt Sessions

Live Support

Career Readiness

Resume Building

Career Support

Mock Interviews

Interview Prep

Certification Prep

Global Recognition

Deployment & Delivery

Production Practices

Real-World Ready

Best Practices

Industry Standards

37+

Hands-On Lessons

Core Modules

32 hours

Training Duration

100%

Practical Training

You don't just learn SQL Performance Tuning. You ship it.

Three major projects, each mirroring how production teams actually work — from guided foundations to a portfolio-ready capstone.

PROJECT // 01

Guided Foundation Project

→Requirement Analysis

→Guided Implementation

→Mentor Review

→Iteration

Foundation Beginner

Apply the fundamentals in a structured, mentor-reviewed project

Take the core concepts from the first half of the curriculum and apply them to a realistic scenario, with guidance and feedback from your mentor at every step.

Structured project brief

Step-by-step implementation

Mentor feedback and review

Documented outcome

Stack Core Concepts Best Practices

PROJECT // 02

Applied Practice Project

→Scenario Design

→Independent Build

→Testing & Validation

→Peer Review

Applied Intermediate

Build a more independent project mirroring real production scenarios

Work through a project that combines multiple concepts from the curriculum, closer to how work is actually structured on the job — less hand-holding, more ownership.

End-to-end implementation

Testing and validation

Documentation

Peer/mentor review

Stack Applied Skills Testing

PROJECT // 03

Capstone Project

→Planning

→End-to-End Build

→Review & Refinement

→Presentation

Capstone Advanced

Take a project from requirements to a polished, portfolio-ready deliverable

Your final project — plan, build, test and present a complete solution using everything covered in the curriculum, reviewed by mentors before you graduate.

Complete working solution

Presentation-ready documentation

Mentor sign-off

Portfolio-ready deliverable

Stack Full Curriculum Portfolio

All 3 projects go directly into your portfolio & resume — reviewed by mentors before you graduate.

See Sample Project Reports

Upcoming Batches

No upcoming batches scheduled right now. Enquire to get notified.

Why Radical Technologies

Live Online Training

Highly practical oriented training
Installation support on your system
24/7 Email and Phone support
100% Placement Assistance
Global Certification Preparation
Trainer-Student Interactive Portal
Assignments and Projects by Mentors

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Live Classroom Training

Weekend / Weekdays / Morning / Evening batches
80:20 Practical and Theory ratio
Real-life Case Studies
Easy make-up for missed sessions
PSI | Kryterion | Redhat Test Centers
Lifetime Video Classroom Access (coming soon)
Resume Prep and Mock Interviews

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Self-Paced Training

Learn 300+ courses at your own time
50,000+ Satisfied Learners
Course Completion Certificate
Practical Labs available
Mentor Support available
Doubt Clearing Session available
10% Discounted Global Certification

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Global Certification

Radical Technologies is the leading IT certification institute in Pune, offering globally recognized certifications across various domains. With expert trainers and comprehensive materials, we ensure students gain in-depth knowledge and hands-on experience to excel in their careers. Our certification programs are tailored to meet industry standards — from cloud technologies to data science — empowering individuals to stay ahead in the ever-evolving tech landscape.

Career Services

At Radical Technologies, we are committed to your success beyond the classroom. Our 100% Job Assistance program ensures that you are not only equipped with industry-relevant skills but also guided through the job placement process. With personalised resume building, interview preparation, and access to our extensive network of hiring partners, we help you take the next step confidently into your IT career.