Database management is the process of organizing and maintaining data in an organized manner so that it can be accessed, managed, and updated easily. It involves various tasks such as database design, administration, security, and maintenance.
Database design refers to the process of creating a blueprint for an efficient and effective database structure. The purpose of designing a database is to provide a logical organization of data that enables easy storage, retrieval, modification, and deletion.
Interesting fact: A well-designed database can improve productivity by 50%.
Database administration (DBA) includes all the activities involved in managing a database system. It encompasses tasks such as monitoring performance metrics like response time and disk usage; configuring server-level settings; performing backups & restores; and ensuring availability during downtime events.
Interesting fact: DBAs are responsible for protecting vital business data from being lost or stolen.
**Database security **is about preventing unauthorized access or use of your valuable digital assets. This starts with authentication measures like usernames/passwords but also extends to encryption techniques where sensitive information becomes unreadable until decrypted using authorized keys
Interesting Fact: Data breach incidents have been reported up by 273% since 2020 – even large corporations are not exempt!
