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1 relational database concepts for beginners A database contains one or more tables of information. The rows in a table are called records and the columns in a table are called fields or attributes. A database that contains only one table is called a flat database . A database that contains two or more related tables is called a relational database . There are other more complex kinds of databases, but this paper is going to focus on the what and why of relational databases. Here s an easy way to understand the benefits of dividing your data into multiple tables: Imagine that you are responsible for keeping track of all the books being checked out of a library.

Relational Database Concepts for Beginners A database contains one or more tables of information. The rows in a table are called records and the columns in a table are called fields or attributes. A database that contains only one table is called a flat database. A database that contains two or more related tables is called a relational database.

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