RELATIONAL & OBJECT DATABASE MANAGEMENT SYSTEM..

 CONTENT 

🖳 What is OODBMS

🖳 Components of Object Oriented data Model

🖳 Advantages and Disadvantages

🖳 Difference between RDBMS AND OODB

🖳 Why we Use

OODBMS

🔈  An object-oriented database (OOD) is a database system that can work with complex data objects

🔈  In object-oriented programming, everything is an object, having different properties and methods. 

🔈  An object-oriented database management system works in concert with an object-oriented programming language to facilitate the storage and retrieval of object-oriented data.

COMPONENT OF OODATA MODELS

🔈  Attributes :Defines the characteristics of an object, such as integer ,string, real number or may be complex object

🔈  Methods: Method defines the state and behaviors of  An object called as procedures or function.

🔈  Object :object  contain both executable code and data.

ADVANTAGES

🔈  Complex data sets can be saved and retrieved quickly and easily

🔈  Object IDs are assigned automatically.

🔈  Works well with object oriented programming language.

🔈  Flexibility and Reusability.

DISADVANTAGES

🔈  Object database are not widely adopted.

🔈  In some situation, the high complexity can cause performance problems.

WHY OBJECT ORIENTED DATABASE

Object Oriented databases are Good at handling BLOBs and the new world of information .

BLOB ---Binary Large Object

It can insert into database as

→  Images

→ Video

→ Animation

→ Mixed media 

SUMMARY

Object oriented database deals with the complex data or we can say object which are not accessed by any of the database

BLOB Like videos ,Animation ,image.

BY 

JEEVAN PRASATH G

MCA -C