Databases play a foundational role in organizing, storing, and retrieving data. Smaller-scale database tasks such as setting up and maintaining a database system may indeed appear relatively straightforward. However, as the data requirements grow, and businesses or organizations reach large-scale proportions, the complexities related with the growth in managing databases become increasingly apparent. What might initially seem trivial for small-scale use can quickly transform into an intricate web of challenges as the volume of data, user demands, and system interactions expand. Scaling up from a handful of records to millions, billions or even trillions of data points introduces numerous issues related to performance, redundancy, and maintenance. The nuances of database design, such as data modeling, indexing, and query optimization are great examples, requiring a level of expertise and foresight that small-scale applications can often do without.