The relational model is scalable when it's used for databases, which means that it can be used for either very small databases or large ones, and it can grow with the needs of an organization. Here are some of the benefits of using the relational model to create your database: Scalable Related: How To Become a Database Administrator Benefits of using the relational model For instance, if a customer logs into their account on a website, if that business uses the relational model to organize customer data, that customer is then using the relational model. It also can include other employees who need to access the data or sometimes even customers. This includes employees like database administrators and database managers, as well as programmers. Related: What Are the Different Types of Databases? Who uses a relational model?īecause the relational model is used for databases, anyone who uses a relational database is using the relational model. In the relational model, data is related to other data through the way the tables are organized, so that relevant data is linked together. There are many benefits to using the relational model to organize data, and while it is a model that has existed for decades, it can still be very useful. Relational databases may use SQL as their language, but relational databases are not the same thing as an SQL database so technically these are not considered a relational database. A database that uses the relational model is called a relational database. What is a relational model?Ī relational model is a way of organizing data in a database into tables. In this article, we explain what the relational model is, who uses it, the benefits of using the relational model, key terms used regarding relational models, how a relational model handles constraints and what an example looks like. If you work with databases at all, whether you're a database administrator or a marketing coordinator, you may find it useful to understand what the relational model is and how it works. There are a variety of database models, but the relational model is both classic and still useful today. The relational model for databases has been used for decades now to organize data so it can be referenced as needed.
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