For More Details Call +91-996 252 8293 / 94 Email ID – besanttech@gmail.com

Informix Course Details

By Besant Technologies

Course Name IBM Informix

Category Database Developer

Venue Besant Technologies

Address

No.24, Nagendra Nagar, Velachery Main Road,

Velachery, Chennai – 600 042

Landmark – Opposite to Phoenix Market City

Official URL Informix Training

Demo Classes At Your Convenience

Training Methodology 30% Theory & 70% Practical

Course Duration 30-35 Hours

Class Availability Weekdays & Weekends

For Demo Class Call - +91-996 252 8293 / 94

Email ID – besanttech@gmail.com

Why Besant Technologies?

Training by highly experienced and certified professionals

No slideshow (PPT) training, fully Hand-on training

Interactive session with interview QA’s

Real-time projects scenarios & Certification Help

Most competitive & affordable course fees

Placement support for all courses

List of established & satisfied clients & students (Visit our website for reviews).

For More Details Call +91-996 252 8293 / 94 Email ID – besanttech@gmail.com

Informix Training Outline

Overview of IBM Informix Dynamic Server

• IBM Informix Dynamic Server

• System Architecture

• Informix Components

Preparing for Installation & Configuration

• Configuring the Operating System

• Configuring Windows Memory

• Modifying UNIX Kernel Parameters

• Allocating Disk Space

• Creating Chunk Files on UNIX

• Raw or Unbuffered Disk Access

• Cooked Files

• Setting Permissions, Ownership, and Group

• Creating Standard Device Names

• Setting Environment Variables

• Setting Environment Variables on UNIX

• Setting Environment Variables on Windows

• Configuring Connectivity

• The sqlhosts File on UNIX

• Network-Configuration Files

• Network-Security Files

• The sqlhosts Registry on Windows

• Configuring Connectivity Using ISA

Configuring Client-Server connectivity

• Client/Server Architecture

• Network Protocol

• Network Programming Interface

• Connections That the Database Server Supports

• Local Connections

• Shared-Memory Connections

• Connectivity Files

• Network-Configuration Files

• TCP/IP Connectivity Files

• Multiple TCP/IP Ports

Configuring a Database Server

• Preparing space for data storage

• Raw Chunks

• Cooked Chunks

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• Setting Environment variables

• Sqlhosts file

• Onconfig file

• Server initialization

• Server status

• Server Message Log

Monitoring Database Server

• Monitoring Utilities

• SMI

• Sysmaster database

• How SMI works

• Sysmaster tables and Views

• Onstat sysntax

• Onstat Options

• Oncheck syntax

• ISA

Managing Shared Memory

• Server Operating Modes

• Normal Server Processes

• Setting Database Server Shared-Memory Parameters

• Setting Parameters for Resident

• Setting Parameters for Virtual Shared

• Setting Parameters for Shared-

• Setting Shared-Memory Parameters

• Setting Shared-Memory Parameters

• Setting Shared-Memory Parameters

• Reinitializing Shared Memory

• Changing Server Modes

• UNIX Level Shared Memory

Virtual Processors and Threads

• What Is a Virtual Processor?

• What Is a Thread?

• What Is a User Thread?

• Types of Virtual Processors

• Advantages of Virtual Processors

• Sharing Processing

• Saving Memory and Resources

• Processing in Parallel

• Adding and Dropping Virtual Processors

• On-Line Mode

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• Binding Virtual Processors to CPUs

Disk Architecture

• Physical Disk Space

• Logical Disk Space

• Database

• DBspace

• Tables

• Extents

• Pages

• Logical Log Files

• Physical Log Files

Managing and Monitoring Disk Space

• Creating a Dbspace with onspaces

• Creating a Blobspace with onspaces

• Dropping Spaces with onspaces

• Adding a chunk to dbspace

• Dropping a chunk from dbspace

• Renaming Dbspace

• Managing Spaces with ISA

Physical and Logical Logging

• Log Initialization

• Changing the Physical Log

• Adding a Logical Log

• Dropping a Logical Log

• Switching Logical Log

• Changing Database Logging Modes

• Monitoring Logs

• Long Transactions

• Dynamic Allocation of Locks

Introduction to Backup and Restore

• What Is a Recovery System?

• What Is a Backup?

• What Is a Logical-Log Backup?

• When You Do Not Use Logging?

• What Are Manual and Continuous Logical-Log Backups?

• What Is Log Salvage?

• Why You Need to Save Logical-Log Backups

• What Is a Restore?

• What Are Warm, Cold, and Mixed Restores?

• What Are Physical and Logical Restores?

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• Comparing ON-Bar and ontape

• Planning a Recovery Strategy

• What Types of Data Loss Can Occur?

• Scheduling Backups

• Planning a Backup System for a Production Database Server

• Evaluating Hardware and Memory Resources

• Evaluating Backup and Restore Time

Backup and Restore methods

• Physical Backup Methods

• Logical Backup Methods

User activity

• Monitoring User Activity

• Session Information

• SQL Information

• Deadlocks

• Monitoring Locks

• Table Locks

• Row Lock

Performance Features

• Parallel Data Query

• Read-Ahead

• SQL Cache

• ONCONFIG Parameters

• ENV Variables

Troubleshooting

• Common Problems

• Chunk Permissions and Ownership

• Shared Memory Allocation

• Long Transactions

• Freeing Logs

• Consistency Check errors