There are many ideas and considerations behind graph databases. This includes their use cases, advantages, and the trends behind this database model. There are also several real-world examples to dissect.
A Social Network Scenario
In a social network scenario, a user can post, share someone else’s post, comment on other people’s or advertiser posts, follow each other, and so on. For such a data-driven social media company, it is essential to pursue a basic CRUD (Create, Read, Update, Delete) operation to add more people, add new messages to the current database or find associated information. This helps the company figure out a certain user’s profile. For example, it might find that user Jeff has many posts relating to AI and music. Thus we may conclude him being a programmer, and so on.