Oracle 10g database

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1. Organization Overview

Organization

Techno Campus is a leading organization in North India which offers different verticals Software

Development, Network Consultancy, Training and Recruitment all under one roof. It is also engaged

with the IT industry in building the competency levels of the IT workforce across all levels on a wide

technology stack.

In 15th year of operations now and the oldest one in the region, is an Authorized Training PartnersofMicrosoft, Sun Microsystems, Oracle, Red Hat & EC-Councilcommitted to provide us withthe quality training on the latest cutting edge technologies under the expert guidance of Experienced and

Certified Subject Matter Experts. Where Every Industrial Training Student Works on Real Time

Projectsunder Project Managers in a Real Time Environment.

Location

Techno Campus, SCF - 8, New Jawahar Nagar Market, Backside Heat 7 Near APJ College, Jalandhar,

PB - 144001

Specialization Under

Oracle 10G Database Administrator Technology.

External Guide

Mr. Balraj singh (Oracle Cerified Professional) ,Techno Campus

Mr. Neeraj , Techno Campus


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Technology Learnt

Technology name: Oracle 10g database Administrator Technology

This course is first step towards success as an Oracle professional, designed to give a firm

foundation in basic database administration. In this I learnt how to install and maintain an

Oracle database. And I gain a conceptual understanding of the Oracle database architecture and

how its components work and interact with one another and also learn how to create an

operational database and properly manage the various structures in an effective and efficient

manner including performance monitoring, database security, user management, and

backup/recovery techniques. The lesson topics was reinforced with structured hands-on practices.

It helps to prepare me for the corresponding Oracle Certified Associate.it counts towards the Hands-oncourse requirement for the Oracle Database 10g Administrator Certification.

This course covers creating indexes and constraints, and altering objects. Additionally, I learnt how tocreate and query tables. In order to query and manipulate data within the database, and some advanced

features of SQL.This course consists of Oracle 10g Database: SQL Fundamentals I For this course,

the main development tool used is Oracle SQL. SQL*Plus is available as an optional development tool.

This is appropriate for a audience. There are minor Difference between 10g and 11g features in SQL.

Oracle Database is an object-relational database management systemproduced and marketed byOracle

Corporation. Oracle Database 10g is the first database designed for grid computing, the mostflexible and cost-effective way to manage enterprise information. It cut costs of management while

providing the highest possible quality of service. Oracle 10g is a major re-write of the Oracle kernel

from Oracle 9i.

Learn to-

Prerequisites :

Working knowledge of SQL Data processing
http://en.wikipedia.org/wiki/Object-relational_database_management_systemhttp://en.wikipedia.org/wiki/Oracle_Corporationhttp://en.wikipedia.org/wiki/Oracle_Corporationhttp://en.wikipedia.org/wiki/Oracle_Corporationhttp://en.wikipedia.org/wiki/Oracle_Corporationhttp://en.wikipedia.org/wiki/Oracle_Corporationhttp://en.wikipedia.org/wiki/Oracle_Corporationhttp://en.wikipedia.org/wiki/Object-relational_database_management_system


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Actual applications

This is data retrieving language that is used by most databases i.e. Oracle and MySql. There are quite a

number of reasons for the use of SQL. One of the most common reasons why most web developers usethis language is because it is easy to use and a standard query language that can be used for both

database and web pages. Because of the fact that SQL is can be used to manipulate data in all ways, it

can be used to retrieve, create, store or even update records.

UseThe new Oracle Database 10g is focused on simplifying the management of the storage used for holding

database information. The database information includes the database files, as well as other informationsuch as database configuration information, backup and log archives, etc., the system administrator, and

the storage administrator to plan physical storage layout to be used for housing the various pieces of

information making up the mission critical databases.

Objectives:

After complting ,we would be able to do following :

1. Install Oracle Database 10g and configure a database

2. Display data from multiple tables3. Create or remove administer user accounts4. Controling user through DCL.5. Manage the Oracle instance6. Manage the Database and maintain it.7. Create tables to store data.8. Utilize views to display data.9. Learn to use Data Defination Language(DDL) statement to create and manage tables10.Retrive rows and columns data from tables with Select statement11.Displaying data from multiple tables12.Write multiple-column sub-queries.

13.Solving the queries14.Run data manipulation(DML) statements to update or delete data in Oracle Database 10g

Oracle 10g Modules:

SQL * Plus

PL/SQL

Query processing


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Topics under Oracle Database 10g: Administration Workshop I

Introduction to Oracle 10g (Database Architecture)


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Installing the Oracle Database Software

installation


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Control User Access

Privileges

Retrieve Data using the SQL SELECT Statement

are used in a WHERE clause


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Learn to Restrict and Sort Data

that are used in a WHERE clause

statement


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Aggregate Data Using the Group Functions


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Display Data From Multiple Tables Using Join

Rightmost Join


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Leftmost Joins


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Use Sub-queries to Solve Queries-queries can solve

-queries

-queriessingle-row and multiple-row sub-queries

Data Manipulation Statements


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changes with the COMMIT and ROLLBACK statements

Use of DDL Statements to Create and Manage Tables


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Decipher how constraints

Retrieve Data Using Sub-queries-Column Subqueries

Management of Schema Objects


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Creating sessions and Managing options

Using Spool for Creation of sessions

Setline


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Student Management Database

The student management system is an improved Student Management System. It can handle alldetails about a student. The details include lecture, subject details, student personal details e.t.c.In case of current system they need a lot of time, manpower e.t.c here almost all work iscomputerized. So the accuracy is maintained. Student management system is managed by anadministrator. It is the job of the administrator to insert update and monitor the whole.

Problem Definition:

Today all the work, from the time of student admissions to student management is done manuallythrough ink and paper, which is very slow and consuming much efforts and time. Maintaining the

records in written documents is very informal and full of problems.

Student Management Database is an approach to Design a Computerized Automated Student Database,

where all the useful student records can be kept and viewed from time to time, we can also update the

database and can get the information of particular student and academics through queries. It is anefficient way to speed up the work and easy way to use system.

Demand on the client and the network

Does not perform table locking automatically

Not fault tolerant in the case of client failure

Do not have file based transaction logging


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Purpose:

1). Student Management supports the student admission , registration process, the maintenance of

student personal, academic and fee related data.

2). Database maintained by the system usually contains the students personal, academic and its fee

related information. It focuses on storing and processing (insertion, updates) by using following

DDL, DML, DCL and DQL queries.

3). Generates student information in various tables .

4). Generate Students Academic Detail Report.

5). Generate Students Personal Detail Report.

6). Generate Students Fee Status Report.

7). It stores faculties details , their salaries and the subjects they taught.

8). It also Stores Students subjects, merit list provided by University

Scope:

Its the back-end which will work for institute conducting professional courses like MCA/MBA under agoverning university.

Student Management Database Manages student (personal, academic, fees) details. Students areadmitted through their merit and promoted to the higher class as per their marks secured in the

examinations.

Activities like Updating, Creations done in the system by the System Operator will be maintained in the

form of tables for auditing and maintaining the integrity of the system.

Project Requirements:

Automate manual paper work done at the time of students admission (fee deposition) in the

institute.

s paper work.

.

Software Required:

Operating System: Microsoft Windows XP / Windows 7

Back End tools: Oracle10g, SQL Server


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Hardware Required:

CPU: Pentium VI processor

RAM: 512 MB

HDD: 40 GB

DEVICES: Keyboard, Monitor, Mouse, Printer

Implementation

My first goal is to create the tables for Student Database

The following tables would be created under Student Database:-

Student table Subject table Course table Marks table Lecturer table Salary table Subject_ join_ course table Department table

Tables with specific Attribute and entities

1. STUDENT TABLE.Student_ id - student id is a proper identification of students in the table students.


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Its also the primary key for database table STUDENT

Student_ name - it is the name of the student

Student_ gender - it is the sex of the student (i.e. Male or Female)

Student_ age - it indicates the present age of the student

Student_ status - it indicates whether the student is a hostler or day scholar

Student_ phno - it indicates the student contact phone number.

Student_ year - it is the year from which student is registering in the campus

Student_ sem - it indicates the present semester for the student.

Student_ dept - it indicates the department for which the student registered in.

Class_ id - it works as the foreign key for the class table.

1.1 Command for Creating Student Table:

1.2 Viewing student table :


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2. SUBJECT TABLESubject_ id - It uniquely identifies the Course within the table through its specific id.

It works as the Primary key for the table Subject. And also works as foreign

key for table lecturer

Subject_ name - it indicates the name given to a particular course.

2.1 Command for Creating Subject Table:

2.2 Viewing Subject table :


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3.LECTURER TABLELecturer_ id - an unique id for each lecturer and also primary key for table LECTURER

Lecturer_ name - the name of each lecturer

Lecturer_ age - the age of every lecturer

Lecturer_ gender - its the gender of each lecturer (i.e. male or female)

Lecturer_ email - its an email id of lecturers

Lecturer_degn - its a designation given to each lecturers

Sub_ id - its the id of subjects name which is taught by specific lecturer

And also the foreign key for LECTURER table which refer the SUBJECT

Lecturer _salary - the salary for each lecture

3.1 Command for Creating Lecturer Table:

3.2 Viewing Lecturer Table


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4. CLASS TABLEClass_ id - it works as the primary key for the table CLASS and it is an unique id for

each class

Class_ name - its the name for each class

4.1 Command for creating Class table

4.2 Viewing Class Table

5. DEPARTMENT TABLEDept_ id - its an id for each department.

Dept_ name - its the name for each dept.

5.1 Creating Department table


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6. LECTURER _JOIN_CLASS(JOIN2) TABLE

Lecturer_id - id of the lecturer , it is a foreign key thatreference lecturer_id of table lecturer

Class id - id of class , it is foreign key that reference class_id of table class

6.1 Creating Table Join2

6.2 Viewing table join2


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7. CLASS_ JOIN_ SUBJECT (JOIN1) TABLE

Class_ id - Id of the class, it is the foreign key that references class_id of class table

Subject_ id - id of subject, it is a foreign key that references subject_id of subject table

7.1 Creating table Join1


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7.2 Viewing table join2

8. MARKS TABLEStudent_id - Specific Id of student

Student_name - Name of student

Sub1 Marks - marks of subject 1.



Grade - Grade (i.e A,B,C,D,E,F)

8.1 Creating Marks Table

8.2 Viewing Marks Table


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Reason for choosing this training

This training will help me for the corresponding Oracle Certified Associate exam. It counts towards the

hands-on course requirement for the Oracle Database 10g Administrator Certification.

The course is designed to give me a firm foundation in basic database administration. Expert

instructors helped me how to install, create and maintain an Oracle database.

It develop the key fundamental skills necessary to be an Oracle DBA. They design and create a server

using the Optimal Flexible Architecture (OFA), configure logical and physical structures, set up

database and user security, add and administer users, and monitor and tune main server areas. I learn

creates , Modification , Managing Databases by the end of this class.


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Learning Outcomes

I learn how to create an operational database and properly manage the various structures efficiently. The

training reinforced with structured, hands-on practices that solidify my understanding. Ensure fast,

reliable, secure and easy to manage performance. Optimize database workloads, lower IT costs and

deliver a higher quality of service by enabling smooth and rapid consolidation within a Datacenter.

learned to:

1. Install the Database.

Installation of Oracle Database 10g Express Edition is extremely easy and can be done in less than15 minutes.

Oracle Database 10g Express Edition can be installed on both Linux and Windows platforms

2. Modification and Manage Database Objects


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Can easily modify tables using the Sql Alter statement. You may need to change the table structure

due to any of the following reasons:

omitted a column.

if column definition needs to be changed.

if there is a need to remove columns.

The ALTER TABLE statement is used to:

and

modify existing column

and Manage constraints

3. Administer users and manage data.

a. Log in as SYSTEM

b. Select Administration>Database Users>Create User

c. Input user information, check the DBA role for user and click Create

4. Join data between databases

a. Join through Outer join Left outer join Right outer join

Full outer join

b. Self joinc. equijoin


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5. Apply constraints and Build views

PRIMARY KEY

It ensures that no column that is part of the primary key can contain a null value. A null value is a

value that does not exist. For example, in the DEPENDENTS table, the column ID is the primary

key.

The FOREIGN KEY constraint designates a column or a combination of columns as a foreign

key. It establishes a relationship between a primary key or a unique key in the same table or

different table. A foreign key enforces that the value within the column matches the value in the

relationship column.

The UNIQUE constraint requires that no two rows of a table can have duplicate values in a

specified column or a set of columns. A table can have more than one unique key.

Composite key

If the UNIQUE constraint comprises more than one column, then the group of columns is called a

composite key

6. user management

a. creating users

b. granting privileges

c. revoking privileges

Oracle 10g database

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