Posts Tagged ‘Database management system’

  • Introduction to Database Management System

    Oct 30, 13 • 3602 Views • Notes1 Comment

    Now these days companies, institutions, big offices organisations and malls all require large amount of data to be stored securely and accurately for various purpose. For this computer plays a vital role for help and processing a computer day-to-day

  • Data Modeling with ER model

    Oct 21, 13 • 1787 Views • NotesNo Comments

    A model is an abstraction process that concentrates essential and inherent aspects of the organisation’s  applications. It is a representation of the real world objects and events and their associations. A data model is a mechanism that provides this

  • Introduction to Database Environment

    Oct 18, 13 • 4095 Views • Notes1 Comment

    Advanced databases plays a vital role in functioning of modern organisation. Every day we all are dealing with some database applications like shopping at a super market, withdrawing cash using ATM, ordering a book online etc. Database technology not only

  • Database Development Process

    Sep 28, 13 • 3860 Views • NotesNo Comments

    Database development process is an important aspect of database engineering. As a database system is an essential component of the larger enterprise information system. The database development is a process of designing, implementing, and maintaining a

  • DBMS vs RDBMS

    Jan 12, 13 • 14053 Views • Resources3 Comments

    DBMS v/s RDBMS Q 1. Tell me the exact differences between RDBMS and DBMS? Ans: A DBMS has to be persistent, i.e. it should be accessible when the program created the data ceases to exist or even the application that created the data restarted. A DBMS also