Explain the difference between logical and physical views of a database.

DBMS languages.

1. Explain the importance and advantages of databases, as well as the difference between database systems and file-based legacy systems.
2. Explain the difference between logical and physical views of a database.
3. Explain fundamental concepts of database systems such as DBMS,
schemas, the data dictionary, and DBMS languages.
4. Describe what a relational database is and how it organizes data.
5. Create a set of well-structured tables to store data in a relational database.
6. Perform simple queries using the Microsoft Access database