ORACLE DATABASE 11G + 12C + 19C PERFORMANCE TUNING TRAINING IN BANGALORE

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Overview

This course counts towards the Hands-on course requirement for the Oracle Database 11g Administrator Certification. Only instructor-led inclass or instructor-led online formats of this course will meet the Certification Hands-on Requirement. Self Study CD-Rom and Knowledge Center courses DO NOT meet the Hands-on Requirement. 

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Oracle Database Performance tuning training in Bangalore

Duration of Training : 60 hrs

Batch type : weekdays /weekends/ Customized Batches

Mode of Training: Offline / Online / Corporate Training

Projects Given : 2 Projects minimum

Trainer Profile : Experienced Faculty from IT Industry

Projects | Assignment |  Scenarios and Used Case Studies

Course Curriculum

What You Will Learn

Students learn how to use Oracle Database 11g automatic tuning features such as SQL Tuning Advisor, SQL Access Advisor, Automatic Workload Repository and Automatic Database Diagnostic Monitor, and practice these tuning methods. The course focuses on the tuning tasks expected of a DBA: reactive tuning of SQL statements, maintaining SQL statement performance, and tuning the Oracle Database Instance components. Throughout the course, students practice the art of tuning an Oracle Instance through a series of workshops. The methodology is practiced in the workshops rather than taught.

This course does not address partition tuning, materialized views, or RAC specific issues as they are covered in courses specifically for these products. This course makes use of many features that require the Enterprise Edition and optional Packs.

Learn To:

Use the Oracle Database tuning methodology appropriate to the available tools
Utilize database advisors to proactively tune an Oracle Database Instance
Use the tools based on the Automatic Workload Repository to tune the database.
Diagnose and tune common SQL related performance problems
Diagnose and tune common Instance related performance problems
Use Enterprise Manager performance-related pages to monitor an Oracle Database

Audience

Support Engineer
Database Administrators
Technical Consultant 

Course Content

Introduction

  • Tuning Questions
  • Who tunes
  • What to tune
  • How to tune

 

Monitoring With Basic Tools

  • Monitoring tools overview
  • Enterprise Manager
  • V$ views, Statistics and Metrics
  • Wait Events
  • Time Model: Overview

 

Using Automatic Workload Repository

  • Automatic Workload Repository: Overview
  • Automatic Workload Repository Data
  • Database Control and AWR
  • Generating AWR Reports in SQL*Plus

 

Identifying the Problem

  • Tuning Life Cycle Phases
  • Identify a Tuning Issue
  • Remedy one problem

 

Identifying Problem SQL Statements

  • Characteristics of a bad SQL statement
  • Role of the Optimizer
  • Generate explain plan
  • Access Paths Choices
  • Trace the execution

 

Influencing the Optimizer

  • Manage Optimizer Statistics
  • Calibrate I/O
  • Optimizer Cost
  • Changing Optimizer Behavior

 

SQL Plan Management

  • Automatic Maintenance Tasks
  • SQL Profiles
  • SQL Access Advisor
  • SQL Outlines
  • SQL Plan Baselines

 

Change Management

  • Types of changes
  • SQL Performance Analyzer
  • DB Replay
  • Server-Generated Alerts

 

Using Metrics and Alerts

  • Benefits of Metrics
  • Database Control Usage Model
  • User-Defined SQL Metrics

 

Using AWR Based Tools

  • Automatic Maintenance Tasks
  • Using ADDM
  • Using Active Session History

 

 

  • Historical Data View

Monitoring an Application (Using Services)

  • Service Overview
  • Managing Service
  • Service Aggregation and Tracing
  • Tracing Your Session

 

Baselines

  • Working with Metric Baselines
  • Setting Adaptive Alert Thresholds
  • Configuring Normalization Metrics

 

Tuning the Shared Pool

  • Shared Pool Operation
  • Mutex
  • Statspack/AWR Indicators
  • Library Cache Activity
  • Diagnostic Tools
  • UGA and Oracle Shared Server
  • Large Pool

 

Tuning the Buffer Cache

  • Architecture
  • Tuning Goals and Techniques
  • Symptoms
  • Solutions

 

Tuning PGA and Temporary Space

  • Monitoring SQL Memory Usage
  • Temporary Tablespace Management

 

Automatic Memory Management

  • Automatic Memory Management Architecture
  • Dynamic SGA Feature
  • Managing Automatic Memory Management

 

Tuning Block Space Usage

  • Space Management
  • Extent Management
  • Anatomy of a Database Block
  • Block Space Management

 

Tuning I/O

  • I/O Architecture
  • Striping and Mirroring
  • Using RAID
  • I/O Diagnostics
  • Using Automatic Storage Management

 

Performance Tuning: Summary

  • Important Initialization Parameters with Performance Impact
  • Database High Availability: Best Practices
  • Tablespace: Best Practices
  • Statistics Gathering

 

Using Statspack

  • Introduction to Statspack
  • Capturing Statspack Snapshots
  • Reporting with Statspack
  • Statspack considerations
  • Statspack and AWR

 

Course Objective

  • Use Database Statistics and Metrics to identify a performance problem
  • Interpret Tuning diagnostics
  • Identify and eliminate performance issues
  • Set tuning priorities and strategies
  • Identify problem SQL statements
  • Influence the optimizer  

 

Required Prerequisites:

  • Oracle Database 11g: Administration Workshop I Release 2
  • Oracle Database 11g: Administration Workshop II Release 2

 

Suggested Next Courses:

Oracle Database 11g: SQL Tuning Workshop Release 2
Oracle Database 11g: SQL Tuning Workshop[schema type=”review” url=”http://www.justdial.com/Pune/Radical-Technologies-%3Cnear%3E-Above-Paramar-Hospital-Building-Near-Parihar-Chowk-Aundh/020PXX20-XX20-120821183602-V3S2_BZDET#rvw” name=”Latest Review” description=”Training Duration : 8 weekends” rev_name=”Oracle DBA Performance Tuning done from Radical Technologies” rev_body=”I have done RAC and Performance Tuning class of oracle DBA here under training of Paritosh Sule sir . It helped me a lot in my career. Paritosh sir has very vast experience of oracle DBA area. I would recommend to Join all Oracle DBA courses conducted by Radical Institute to improve your technical skills.” author=”Akshay Mane” pubdate=”2015-12-02″ user_review=”5″ min_review=”1″ max_review=”5″ ]

Training Options

Live Online Training

  • Highly practical oriented training
  • Installation of Software On your System
  • 24/7 Email and Phone Support
  • 100% Placement Assistance until you get placed
  • Global Certification Preparation
  • Trainer Student Interactive Portal
  • Assignments and Projects Guided by Mentors
  • And Many More Features

Course completion certificate and Global Certifications are part of our all Master Program

Live Classroom Training

  • Weekend / Weekdays / Morning / Evening Batches
  • 80:20 Practical and Theory Ratio
  • Real-life Case Studies
  • Easy Coverup if you missed any sessions
  • PSI | Kryterion | Redhat Test Centers
  • Life Time Video Classroom Access ( coming soon )
  • Resume Preparations and Mock Interviews
  • And Many More Features

Course completion certificate and Global Certifications are part of our all Master Program

Exam & Certification

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