database
 

i have read some book of database to clear the concept of database.
but i can't understand full concept of database.
so plz sir explane the work of database,full concept and different
type of data base.
"thank you"

Hi and welcome to LQ.

If you have read a book on databases and still don't understand them, I suggest reading the book again (or choosing a different book) or start asking specific questions.

Have a look at:
http://en.wikipedia.org/wiki/Database

Paper files go in paper folders and folders go in cabinets.

db Records go into db Tables and db tables go into a Database

That question is really beyond the scope of forum posts.

Search the web for Linux database tutorial. You will find a wealth of resources. Here's one that involves using the MySQL command line to create a test database.

http://www.yolinux.com/TUTORIALS/Lin...rialMySQL.html

There are also videos on YouTube.