To create a good database, I have to know the relationship between tables. It is clear, the database I talking about is relationship database. There are three types of table relationships. One-to-one relationships One-to-many relationships Many-to-many relationships One-to-one relationships In a one-to-one relationship, a key will appear only once inContinue Reading

I choose MySQL as my program’s database. The main features of MySQL are: Speed Portability Ability to interface with any programming languare Price MySQL is a multithreaded server, meaning that each time a connection is made, a new server process is started. If you have to switch operating systems orContinue Reading