Java learning - Database concepts

The basic idea of ​​the database

1. English word database: DataBase abbreviation: DB

   2. What database?

      • For warehouse storage and management of data.

   3. Database features:

      1. Persistent storage of data. In fact, the database is a file system
      2. Easy to store and manage data
      3. Use a unified approach to operational database - SQL

   4. Common database software

      • See "MySQL basis .pdf"

Common Database Software