relational.databases.md

<<<----- Example 1 - MovieTable

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2 - Relational Databases

Which One to Choose and Why?

Open Source vs Commercial

Commercial Databases

Oracle

IBM

Microsoft

Open Source

MySql

PostgreSQL

MariaDB

SQLite

Data Size & Demand

Local Storage

For small scale jobs

Cloud Data Storage

- Proprietary
- Open Source
    MySQL
    PostgreSQL
    MariaDB
        Requirements
            Data Center: 
                * Western Europe
            Server Type: 
                * 4 Virtual CPUs
                * 16 GB Ram 
            Backup: 
                * Remote backups
        
        Cloud Services:
            * Data Storage
            * File Storage
            * Analytics
            * Artificial Intelligence
            * Machine Learning

        Classifiers :

Horizontal Scalability

Currently there is a low possibility of growth in the future

PostgreSQL

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----->>> Postgres