Question

Write any one disadvantage of database

Answer 1

Answer:

Hello

Explanation:

Disadvantages

1. Database systems are complex, difficult, and time-consuming to design.

2. Substantial hardware and software start-up costs.

3. Damage to database affects virtually all applications programs.

4. Extensive conversion costs in moving form a file-based system to a database system.

Initial training required for all programmers and users.