Graph databases are on an upswing in enterprise IT right now. What are the prerequisites for selection a graph query language in the first place?

A flat-file CMS is a platform that requires no database. Instead, it queries its data from a set of text files. Because there’s no database involved, a flat-file CMS is supremely easy to deploy ...

Introducing databases. Flat file databases cause insertion, ... Structured Query Language is used to allow database developers to generate queries and interrogate the data held in a database.

Using flat file databases can lead to insertion, deletion and update anomalies. Use of relational databases where primary and foreign keys are used to link tables helps overcome these issues ...