Information is Gateway

A quick review about importance of data in today's technology world. Data not just mean a four letter word it's equivalent to worth of million and billions of dollars of decision.    So data need's to be properly stored and analysised. The place where data is stored is know as database it's basically a container of data.  For example: A library is a database and books in it is a precious data. Now like library have a Assistant to manage, arrange and to access Books in library in same way here we have Database Management System (DBMS). Which act as a interface between user and database in same way as assistant does.  As we know there are different types of data exist likewise: your personal data, School data, University data, library data, Organization data, and many others. So there different types of database or DBMS too. Different type of database: In layman terms: 1) personal database. 2) University database all that we mentioned above. In technically we have: 1) Cen

  Data not just mean a four letter word now-a-days it's equivalent to million and billions of dollars.  Yeah, you heard it right...!  Data have become such a crucial thing. It's indespenseable to analysis and managed your data properly which will give you a good information out of it and that one right decision via information can be a million and billion dollars.      In today's data market every purchase you make online, every website you click on using a browser and each move you make that trigger your location can be sold by a company some 2.5 quintillion bytes of data are created every day, a massive amount. Most of the data are harvested, stored and owned by large companies. When Facebook, Instagram and Twitter sell this data to advertising companies they get good sum of money out of it.    Increasing amount of data in the rapidly expanding technological world of today makes the analysis of it much more exciting. The insights gathered from user data is now a major to