A computer system handles various types of data.
In the case of a shopping site, for example, it is required to handle data such as membership information, product information, and order informaton.
These data are stored in a computer system so that they can be used when needed.
A database is a collection of data that is used in such system.
This data structure was created because we can efficiently handle tasks if data is collected and saved in one place.
To manage a database, dedicated software is required.
Here, we will introduce you to some necessary procedures to construct a database environment.