OverviewA. What is a Database?In the digital age, our day-to-day lives are intertwined with vast amounts of information. This information is stored and managed using databases—essentially, electron...
Laurette Davis
What is Database Management as a Skill?OverviewIn an age defined by information flow, the role of databases cannot be overstated. As repositories of structured data, databases have become the backb...
Isaiah Johns
Understanding the 89 Database Problem Overview of the 89 Database ProblemIn today's digital landscape, databases serve as the backbone of modern applications, acting as repositories for valuable d...
Laurette Davis
Understanding Third Normal Form (3NF) in Databases Overview of Database NormalizationA. Explanation of Database NormalizationIn the field of database design, database normalization refers to the p...
Isaiah Johns
Understanding 0NF (Zero Normal Form) in DatabasesOverviewIn the world of databases, the concept of normalization plays a pivotal role in ensuring data integrity, minimizing redundancy, and enhancin...
Lanny Fay
What is a Candidate Key in a Database? OverviewIn the world of databases, understanding the foundational elements that organize and retrieve data is crucial. One such element is the candidate key....
Lanny Fay
What is a Foreign Key in a Database?OverviewIn the world of databases, terms can often sound intimidating, but they play an essential role in how data is organized and managed. Among these terms, f...
Isaiah Johns