Oracle Performance Tunning Training in Mumbai & Best Oracle 10g/11g Performance Tunning Training Institute in Mumbai

Oracle Performance Tuning Course Content

Introduction:

• This lesson introduces the Performance Tuning course objectives and agenda

Basic Tuning Tools:

• Monitoring tools overview
• Enterprise Manager
• V$ Views, Statistics and Metrics
• Wait Events

Using Automatic Workload Repository:

• Managing the Automatic Workload RepositoryCreate AWR Snapshots
• Real Time SQL Monitoring (a 11.1 feature new lesson in NF L-15)

Defining the Problem:

• Limit the Scope & Setting the Priority
• Top SQL Reports
• Common Tuning Problems & Tuning During the Life Cycle
• ADDM Tuning Session
• Performance Versus Business Requirements
• Performance Tuning Resources & Filing a Performance Service Request
• Monitoring and Tuning Tools: Overview

Using Metrics and Alerts:

• Metrics, Alerts, and Baselines
• Limitation of Base Statistics & Typical Delta Tools
• Oracle Database 11g Solution: Metrics
• Benefits of Metrics
• Viewing Metric History Information & Vsing EM to View Metric Details
• Statistic Histograms & Histogram Views
• Database Control Usage Model & Setting Thresholds
• Server-Generated Alerts, Creating and Testing an Alert & Metric and Alert Views

Using Baselines:

• Comparative Performance Analysis with AWR Baselines
• Automatic Workload Repository Baselines
• Moving Window Baseline
• Baselines in Performance Page Settings & Baseline Templates
• AWR Baselines & Creating AWR Baselines
• Managing Baselines with PL/SQL & Baseline Views
• Performance Monitoring and Baselines & Defining Alert Thresholds Using a Static Baseline
• Using EM to Quickly Configure & Changing Adaptive Threshold Settings

Using AWR Based Tools:

• Automatic Maintenance Tasks
• ADDM Performance Monitoring
• Active Session History: Overview

Monitoring an Application:

• What Is a Service? Service Attributes & Service Types
• Creating Services & Managing Services in a Single-Instance Environment
• Everything Switches to Services.
• Using Services with Client Applications & Using Services with the Resource Manager
• Services and Resource Manager with EM & Using Services with the Scheduler
• Using Services with Parallel Operations & Metric Thresholds
• Service Aggregation and Tracing & Service Aggregation Configuration.
• Client Identifier Aggregation and Tracing & Service Performance Views

Identifying Problem SQL Statements:

• SQL Statement Processing Phases & Role of the Oracle Optimizer
• Identifying Bad SQL, Real Time SQL Monitoring (a 11.1 feature new lesson in NF L-15) & TOP SQL Reports
• What Is an Execution Plan? Methods for Viewing Execution Plans & Uses of Execution Plans
• DBMS_XPLAN Package: Overview & EXPLAIN PLAN Command
• Reading an Execution Plan, Using the V$SQL_PLAN View & Querying the AWR
• SQL*Plus AUTOTRACE & SQL Trace Facility
• Generate an Optimizer Trace

Influencing the Optimizer:

• Functions of the Query Optimizer, Selectivity, Cardinality and Cost & Changing Optimizer Behavior
• Using Hints, Optimizer Statistics & Extended Statistics
• Controlling the Behavior of the Optimizer with Parameters
• Enabling Query Optimizer Features & Influencing the Optimizer Approach
• Optimizing SQL Statements, Access Paths & Choosing an Access Path
• Join & Sort Operations
• How the Query Optimizer Chooses Execution Plans for Joins
• Reducing the Cost
• Using SQL Performance Analyzer
• Real Application Testing: Overview & Use Cases
• SQL Performance Analyzer: Process & Capturing the SQL Workload
• Creating a SQL Performance Analyzer Task & SPA (NF Lesson 9) DBMS_SQLTUNE.CREATE_TUNING_TASK
• Optimizer Upgrade Simulation & SQL Performance Analyzer Task Page
• Comparison Report & Comparison Report SQL Detail
• Tuning Regressing Statements & Preventing Regressions
• Parameter Change Analysis & Guided Workflow Analysis
• SQL Performance Analyzer: PL/SQL Example & Data Dictionary Views

SQL Performance Management:

• Maintaining SQL Performance and Optimizer Statistics & Automated Maintenance Tasks
• Statistic Gathering Options & Setting Statistic Preferences
• Restore Statistics
• Deferred Statistics Publishing: Overview & Example
• Automatic SQL Tuning: Overview
• SQL Tuning Advisor: Overview
• Using the SQL Access Advisor
• SQL Plan Management: Overview

Using Database Replay:

• The Big Picture & System Architecture
• Capture & Replay Considerations
• Replay Options & Analysis
• Database Replay Workflow in Enterprise Manager
• Packages and Procedures
• Data Dictionary Views: Database Replay
• Database Replay: PL/SQL Example
• Calibrating Replay Clients

Tuning the Shared Pool:

• Shared Pool Architecture & Operation
• The Library Cache & Latch and Mutex
• Diagnostic Tools for Tuning the Shared Pool
• Avoiding Hard & Soft Parses
• Sizing the Shared Pool & Avoiding Fragmentation
• Data Dictionary Cache & SQL Query Result Cache
• UGA and Oracle Shared Server
• Large Pool & Tuning the Large Pool

Tuning the Buffer Cache:

• Oracle Database Architecture: Buffer Cache
• Database Buffers
• Buffer Hash Table for Lookups
• Working Sets
• Buffer Cache Tuning Goals and Techniques
• Buffer Cache Performance Symptoms & Solutions
• Automatically Tuned Multiblock Reads
• Flushing the Buffer Cache (for Testing Only)

Tuning PGA and Temporary Space:

• SQL Memory Usage & Performance Impact
• SQL Memory Manager
• Configuring Automatic PGA Memory & Setting PGA_AGGREGATE_TARGET Initially
• Monitoring & Tuning SQL Memory Usage
• PGA Target Advice Statistics & Histograms
• Automatic PGA and Enterprise Manager & Automatic PGA and AWR Reports
• Temporary Tablespace Management: Overview & Monitoring Temporary Tablespace
• Temporary Tablespace Shrink & Tablespace Option for Creating Temporary Table

Automatic Memory Management:

• Oracle Database Architecture, Dynamic SGA & Memory Advisories
• Granule & Manually Adding Granules to Components
• Increasing the Size of an SGA Component, SGA Sizing Parameters & Manually Resizing Dynamic SGA Parameters
• Automatic Shared Memory Management & Memory Broker Architecture
• Behavior of Auto-Tuned & Manually TunedSGA Parameters
• Using the V$PARAMETER View & Resizing SGA_TARGET
• Disabling, Configuring & Monitoring Automatic Shared Memory Management (ASMM)
• Automatic Memory Management

Tuning Segment Space Usage:

• Space and Extent Management & Locally Managed Extents
• How Table Data Is Stored & Anatomy of a Database Block
• Minimize Block Visits
• The DB_BLOCK_SIZE Parameter
• Small & Large Block Size: Considerations
• Block Allocation, Free Lists & Block Space Management with Free Lists
• Automatic Segment Space Management
• Migration and Chaining, Shrinking Segments & Table Compression: Overview

Tuning I/O:

• I/O Architecture, File System Characteristics, I/O Modes & Direct I/O
• Bandwidth Versus Size & Important I/O Metrics for Oracle Databases
• I/O Calibration and Enterprise Manager, I/O Calibration and the PL/SQL Interface & I/O Statistics and Enterprise Manager
• Stripe and Mirror Everything
• Using RAID
• I/O Diagnostics
• Database I/O Tuning
• What Is Automatic Storage Management?

Performance Tuning Summary

Oracle Performance Tunning training duration in Mumbai

Regular Classes( Morning, Day time & Evening)

• Duration : 6 weeks

Weekend Training Classes( Saturday, Sunday & Holidays)

• Duration : 10 Weeks

Fast Track Training Program( 6+ hours classes daily)

• Duration : within 6 weeks

Oracle Performance Tunning trainer Profile & Placement

Our Oracle Performance Tunning Trainers

• More than 5 Years of experience in Oracle Performance Tunning Technologies
• Has worked on 5 realtime Oracle Performance Tunning projects
• Working in a MNC company in Mumbai
• Trained 4010+ Students so far.
• Strong Theoretical & Practical Knowledge
• Oracle Performance Tunning certified Professionals

Oracle Performance Tunning (Oracle 10g performance tunning) Placement Training in Mumbai

• More than 4010+ students Trained
• 2881 students Placed
• 1805 Interviews Organized
• Placement Supported by InterviewDesk.com

Oracle Performance Tunning training Locations in Mumbai

Our Oracle 10g/11g Performance Tunning Training centers

• Airoli
• Ambarnath
• Andheri East
• Anita Nagar
• Badlapur
• Bandra West
• Bhandup West
• Bhiwandi
• Bhiwandi
• Boreivali
• Chembur
• Dadar
• Dombivli
• Fort
• Ghansoli
• Goregaon East
• kalamboli
• Kalbadevi
• Kalwa
• Kalyan
• Kandivali West
• Mahim
• Malad West
• Mulund West
• Mumbra
• Navi Mumbai
• Parel
• Pnavel
• Sanpada
• Santhosh Nagar
• Taloje
• Thane West
• Ulhasnagar
• Vashi

Oracle Performance Tunning training batch size (students per class) in Mumbai

Regular Batch ( Morning, Day time & Evening)

• Seats Available : 9 (maximum)

Weekend Training Batch( Saturday, Sunday & Holidays)

• Seats Available : 11 (maximum)

Fast Track batch

• Seats Available : 3 (maximum)

Upcmoing DBA performance tunning Training Classes in Mumbai