Basic concept of ORACLE

in ORCLE different types of terms are there-->

first you need to know they basic terms

let's take the terms

1.DATA STORE: it is a location to store the data is store

2.DATA BASE : data base is a kind of data store

3.DBMS: data base management system it is a software it used to create and maintain data base

4.RDBMS : it is a kind of DBMS it is used to create and maintain database in the form of table

5.META DATA

data we can store the 5ways---> they are

1.variable

2.object

3.file

4.dataname

THE ORACLE MAIN GOAL IS -->

storing the oraganization's business data

History of ORCLE :

1970 E.F CODD is presented the one presentation he introduced the RDBMS concept

next day it will come the newspapaer and that concept read by ORCLE COMPANY FOUNDER .

1977 :established a company software development laboratories

1979 :relational software incorparation

introduced the ORCLE 2 nd version

1983 : they renamed the company ORCLE corpraration.