Realtional Database vs File Based System

Question

Explain the advantages of RELATIONAL DATABASE MODEL over file based system

Answer 1

Main RDBMS advantages:

1. Tables are related to each other
2. SQL query/data processing language
3. Transaction processing addition to SQL (Transact-SQL)
4. Server-client implementation with server-side objects like stored procedures, functions, triggers, views, etc.

Advantage of the File System over Data base Management System is:

When handling small data sets with arbitrary, probably unrelated data, file is more efficient than database. For simple operations, read, write, file operations are faster and simple.

Answer 2

You are "re-inventing the wheel"