Relational databases establish the relationships between entities by means of common fields included in a file called a: relation.
This is further explained below.
Generally, There are predefined connections between the data objects in a relational database. Tables with columns and rows are used to arrange these elements. Each item in the database has its own set of tables to store its data.
In conclusion, A relational database is a kind of database that uses common fields to form connections between things. relation.
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