An important part of building a website is creating a database. When we say database, it can be single or multiple. If you are about to create a database, you should know which will work better for you: would it be to create a single one with multiple tables or to create multiple of it with less number of tables.

A single file database is also known as a flat file. It is when you place all the information that you have into a single table. So far, this is the simplest among all the databases there are; although it has some disadvantages. One of the disadvantages of a flat file is that it is not capable of representing real world data and it requires more work whenever a data is entered.

Tasks such as tracking of sales and inventories will not work on a flat file. You should at least have two tables or more to do these types of task. If you have more tasks to do, it will be better to go for a multiple database instead of a flat file.

It is also important to apply database encryption. This application is usually used to prevent attacks, as well as to enhance the access controls of a system. It is all about protecting a network’s perimeter.

If you are creating a database, particularly when you’re a company or a corporation, it is quite important to make all the necessary backups so that you can be at peace even when you accidentally lose some files. At least you know that you will recover them. Normally, you tend to lose these data whenever the system crashes.

It is also vital to optimize your database. If you have applied the proper database optimization, you will be able to make accurate decisions in the future.