Hi
Database like Mysql or access are for store data
Example anwsers.com have database who store all question and answer and user login and password with this when you login the webpage look if your information are correct and webpage get question and answer from database and display it
Relational Database
Database comes from the end user or the database users. Combining all the data database system is formed.
A Relational Database.
A database administrator oversees all aspects of the database. He/she will be the person who has the ability to make anything happen with the management of the database.
Logical Structure of database is know as database schema. All database entities are defined and relation between then is represented in structured way. It includes all constraints to be apply on each identity.
The NOC database is the Notice of Compliance database. This is the database for all Food and Drug Regulations compliant Canadian drugs that are seeking approval for production.
All types of information may be kept in a database.
A record database is all the information dealing with one particular subject.
Database stores the details of some person or of some product. Example :- all the questions and answers in this site is stored in their database. Or in any company they have there database in which they store all the details of their employees and the product informations in their database.
Datafile is a group of files in each table space in an Oracle database. Database files are all files that are found within the database.
A database is a one-stop computerized location to find specific information. Note, that doesn't mean ALL information, just whatever info THAT database has. The benefit is having a lot of info available in one place. The detriment is a database can seem deceiving if a person does not realize the database does not mean all info. For example, NO library database contains ALL books ever published. But it does contain all books in THIS library.
because the database holds all your information that you want to store