ORACLE

 Oracle Database is the first database designed for enterprise grid computing  Commonly referred to as Oracle RDBMS  SDL (Software Development Liboratories) developed the original version of the Oracle software in 1977  The purpose of a database is to store and retrieve related information with most flexible and cost effective way

 A DBMS has the following elements:  Kernel code  This code manages memory and storage for the DBMS.  Repository of metadata  This repository is usually called a data dictionary.data dictionary  Query language  This language enables applications to access the data.

 A relational database is a database that conforms to the relational model. The relational model has the following major aspects:relational database  Structures  Well-defined objects store or access the data of a database.  Operations  Clearly defined actions enable applications to manipulate the data and structures of a database.  Integrity rules  Integrity rules govern operations on the data and structures of a database.

 An RDBMS distinguishes between the following types of operations:  Logical operations In this case, an application specifies what content is required.  Physical operations  In this case, the RDBMS determines how things should be done and carries out the operation.

Enterprise Edition: Offers all features, including superior performance and security, and is the most robust Standard Edition: Contains base functionality for users that do not require Enterprise Edition’s robust package Express Edition (XE): The lightweight, free and limited Windows and Linux edition Oracle Lite: For mobile devices

Oracle 11G Course content:- 1.Introduction. o Identify the oracle product o Describe the basic concept of a relational database 2.Installing oracle database 11g software. o System requirements. o Red hat Linux Installation o Install software with the Oracle Universal Installer on Linux Platform

3.Create an oracle database. o Oracle Database Architecture o Oracle instance architecture o Oracle Read Consistency and Concurrency 4.Controlling the database. o Start and stop the agent o Start and stop the enterprise manager database console o Start and stop the listener o Startup and shutdown the database

5.Database Creation. o Manual o Database Configuration Assistant(DBCA) 6.Storage Structures. o Defining the table spaces and data files o Create table spaces o Manage table spaces o Obtain table space information

7.File Management. o Control File Management o Redo Log File Management o Parameter File Management o Obtain table space information 8.Administering users. o Create and manage database user accounts o Create and manage roles o Grant and revoke privileges o Control resource usage by using Profiles

9.Oracle Net Services. o Understand Oracle Net concepts o Use Oracle Net Manager to create and configure listeners o Use the listener control utility to control the Oracle Net Listener o Use the Oracle Net Manager to configure client and middle-tier connection o Use TNSPING to test Oracle Net connectivity 10.Managing schema objects. o Create and modify tables o Define constraints o View the attributes of a table o View the contents of a table o Create indexes and views

11.Oracle Backup & Recovery (User Managed). o Introduction o Design, Testing, Implementation Strategies o Offline(cold)/Online(hot) backups o Performing Complete Recovery o Performing Incomplete Recovery 12.Oracle Backup & Recovery (System Managed: RMAN). o Introduction o RMAN Architecture o Configuration o Setting up Catalog o Online/Offline Backup using RMAN o Backups Options O Incremental Backups, o Scripts, o Complete Recovery

O Incomplete Recovery o Table Space Point in Time Recovery (TSPITR) o Disaster Recovery o Recovery of Corrupted DB-Blocks 13.Cloning. o RMAN o Manual 14.Logical Backup & Restore. o Introduction Data pump (expdp, impdp) Utilities o Exporting/Importing Tables o Exporting/Importing Schemas o Exporting/Importing Table space o Exporting/Importing Database o Transportable Table space within & across the database and platforms.

15.High Availability(HA). o Database Patch Management Introduction o Applying Interim and Patch set Patches o Patch History & Documentation 16.Log Miner. Contents Reading / Extracting the Content of Redo Logs (Online/archived) for recovery or auditing purpose

17.Flashback. o Introduction o Configuration o Flashback Query/Table/Drop/Database o Flashback Version Query o Creating Restore Points 18.Automatic Storage Management. o Introduction Data pump (expdp, impdp) Utilities o Exporting/Importing Tables o Exporting/Importing Schemas o Exporting/Importing Table space o Exporting/Importing Database o Transportable Table space within & across the database and platforms

Salient Features of Embedded Systems :  80% hands on / practical classes.  Real time Scenarios / Project Exposure.  Limited no of students per batch.  Corporate Training Atmosphere  Week end Batches to suit Professional.  Placement Assistance which includes 1. Resume Preparation 2. Individual Counselling 3.Offline Support, which includes queries and assignments. 4. Association with people who are working for more than 20 Companies who may provide interviews.  Backup Classes.  Provision to come for one mor batch.