Before moving to database types, let’s look at what is a database, the database is an organized way of managing information’s, which can be easily created by users, access and updated by users. The database has three types.
- Centralized database
- Decentralized database
- Distributed database
It’s contains complete information on a single database in a center location.
- Centralize database are easier to setup
- Easy to maintain
- Data integrity
- Easy to generate report for analysis.
- Bottlenecks can occur as a result of high traffic.
- Security issues.
- Hard to scale
- Single point of failure.