Home Solutions Describe in your own words the significance and importance of relationships in a relational database. You may use an example to illustrate your discussion.
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The study of databases for business professionals is an important aspect as it allows them to categorize large sums of data into a simple outline or sheets. Such simplification makes it easy to monitor new upcoming needs and serve a huge number of people at a specific time. It also makes aspects such as communication easy as all the communication info that appears is safely kept on the database. Databases are also the basis for making decisions in an organization as they guide the professionals on the product trends of their customers.
Referential integrity constraint is a concept applied in relational databases with the aim of ensuring consistency on columns and rows. It may be defines as a similar association of two or more entities. A good example of the concept is when a reference of a book adopts two entities, the information about the author of the book and the publisher info.
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