Elements of data base management system

I am looking for the Elements of data base management system so please can you provide me the Elements of data base management system?

[Pathak]

The data base system element is defined as follows-

The database schema
Schema objects
Indexes
Tables
Fields and columns
Records and rows
Keys
Relationships
Data types

A server for the database (Physical Computer)
A data base is server software, e.g. mysql.
A client software, could run client side, e.g. desktop application coded in python
or could be server side and forwarded to a web browser page at a time (cloud computing model) using php or flash.
A network or VPN or internet connection to link server and client

[susmita]

any body can you inform me when will be start the bridge course 12-13