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Course Outline

Introduction to SQL Tuning

  • Overview of performance tuning objectives and scope
  • Core tuning principles: cost, cardinality, and selectivity

Analyzing Execution Plans

  • Methods for generating and deciphering execution plans
  • Comparing EXPLAIN PLAN with DBMS_XPLAN
  • Identifying frequent performance issues within plans

Indexing Approaches

  • Different index types and their impact on tuning
  • Designing and assessing indexes for optimal performance
  • Implementing invisible and function-based indexes

Oracle Optimization Utilities

  • Automatic Workload Repository (AWR)
  • Automatic Database Diagnostic Monitor (ADDM)
  • SQL Tuning Advisor and SQL Access Advisor

SQL Plan Governance

  • Establishing plan baselines and capturing execution plans
  • Overseeing plan evolution processes
  • Applying SQL plan directives

Advanced SQL Tuning Methods

  • Managing bind peeking and adaptive cursor sharing
  • Controlling execution through hints and profiles
  • Resolving and optimizing complex queries

Practical Tuning Exercises

  • Examining real-world SQL performance challenges
  • Detailed tuning practice sessions

Recap and Future Directions

Requirements

  • Proficiency in Oracle SQL and PL/SQL
  • Practical experience with Oracle Database in development or DBA roles
  • Foundational knowledge of execution plans and indexing mechanisms

Target Audience

  • Oracle database developers
  • Performance engineers
  • Database administrators
 21 Hours

Number of participants


Price per participant

Open Training Courses require 5+ participants.

Testimonials (1)

good explanation on each points and provide assignment for practices.

Piseth Ben - ACLEDA Bank Plc.
Course - Oracle Database 19c: SQL Tuning Workshop

Upcoming Courses

Oracle Database 19c: SQL Tuning Workshop

2026-10-07 09:30
21 hours
Salvador-Suarez Trade
$ 6255 (Online)
$ 7755 (Classroom)

Oracle Database 19c: SQL Tuning Workshop

2026-10-21 09:30
21 hours
Salvador - Mundo Plaza Centre
$ 6255 (Online)
$ 7755 (Classroom)

Oracle Database 19c: SQL Tuning Workshop

2026-11-04 09:30
21 hours
Sao Paulo - Nacoes Unidas Tower
$ 6255 (Online)
$ 7755 (Classroom)

Oracle Database 19c: SQL Tuning Workshop

2026-11-18 09:30
21 hours
Sao Paulo-Top Center Paulista
$ 6255 (Online)
$ 7755 (Classroom)

Oracle Database 19c: SQL Tuning Workshop

2026-12-02 09:30
21 hours
Campinas - Shopping Galleria Plaza
$ 6255 (Online)
$ 7755 (Classroom)

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